Finite Group Databasebeta

← C2×#21599 #6373118

Subgroups — C2×#21599 #6373118

Order 512.

2630 conjugacy classes of subgroups.

The subgroup lattice has 676 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#446C211yesmaximal, characteristic, complemented
2C23×#97C211yesmaximal, characteristic
3C2×C4×C22⋊Q8C211yesmaximal, characteristic
4#21599C2116yesmaximal, direct product factor
5C2×#1985C211yesmaximal, characteristic, complemented
6C2×#1940C211yesmaximal, characteristic, complemented
7C2×#1917C211yesmaximal, characteristic, complemented
8C2×#1917C211yesmaximal, characteristic, complemented
9C2×#1850C211yesmaximal, characteristic
10C2×#1850C211yesmaximal, characteristic
11C2×#1797C211yesmaximal, characteristic
12C2×#1770C211yesmaximal, characteristic, complemented
13C2×#1771C211yesmaximal, characteristic, complemented
14C2×#1771C211yesmaximal, characteristic, complemented
15C2×#1752C211yesmaximal, characteristic
16C2×C8×C22⋊C4C211yesmaximal, characteristic
17C24×C8C2211yescharacteristic
18C24×C8C2211yescharacteristic
19C22×C22⋊Q8C411yescharacteristic
20C22×C4×Q8C2211yescharacteristic
21C23×C42C2211yescharacteristic
22C2×#446—28no—
23C2×#446C2218yescomplemented
24C22×C4⋊C8C2211yescharacteristic
25C22×C4⋊C8C2211yescharacteristic
26C22×C4⋊C8C2211yescharacteristic
27C22×C4⋊C8C2211yescharacteristic
28C22×C4⋊C8C2211yescharacteristic
29C22×C4⋊C8C2211yescharacteristic
30C22×C22⋊C8C2211yescharacteristic
31C22×C22⋊C8C2211yescharacteristic
32C22×#97—28no—
33C22×#97C2211yescharacteristic
34C22×#97C2211yescharacteristic
35C22×#97C2211yescharacteristic
36C22×#97C2218yes—
37C22×#97C2211yescharacteristic
38C22×#97C2211yescharacteristic
39C22×#97C2211yescharacteristic
40C22×C4×C8C2211yescharacteristic
41C22×C4×C8C2211yescharacteristic
42C4×C22⋊Q8C418yes—
43C4×C22⋊Q8C2218yes—
44C2×#391C411yescharacteristic
45C2×#389C411yescharacteristic
46C2×#387C411yescharacteristic
47C2×#387C411yescharacteristic
48C2×#385C411yescharacteristic
49C2×#385C411yescharacteristic
50C2×#380C411yescharacteristic
51C2×C4×C4⋊C4C2211yescharacteristic
52C2×C4×C4⋊C4C2211yescharacteristic
53C2×C4×C4⋊C4C2211yescharacteristic
54C2×C4×C22⋊C4C2211yescharacteristic
55C2×C4×C22⋊C4C2211yescharacteristic
56#1985C2218yescomplemented
57#1940C2218yescomplemented
58#1917C2218yescomplemented
59#1917C2218yescomplemented
60#1850C2218yes—
61#1850C2218yes—
62#1797C2218yes—
63#1771C2218yescomplemented
64#1771C2218yescomplemented
65#1770C2218yescomplemented
66#1752C2218yes—
67C8×C22⋊C4C2218yes—
68C2×#336C2211yescharacteristic
69C2×#336C2211yescharacteristic
70C2×#336C2211yescharacteristic
71C2×#336C2211yescharacteristic
72C2×#336C2211yescharacteristic
73C2×#336C2211yescharacteristic
74C2×#336C2211yescharacteristic
75C2×#336C2211yescharacteristic
76C2×#336C2211yescharacteristic
77C2×#336C2211yescharacteristic
78C23×Q8C2×C411yescharacteristic
79C24×C4C2×C411yescharacteristic
80C24×C4C2×C411yescharacteristic
81C24×C4C2311yescharacteristic
82C23×C8—24no—
83C23×C8—24no—
84C23×C8—24no—
85C23×C8—24no—
86C23×C8—24no—
87C23×C8Q818yescomplemented
88C23×C8C2314yes—
89C23×C8C2311yescharacteristic
90C23×C8C2311yescharacteristic
91C23×C8C2311yescharacteristic
92C23×C8C2311yescharacteristic
93C23×C8C2311yescharacteristic
94C23×C8C2311yescharacteristic
95C23×C8C2314yes—
96C23×C8C2311yescharacteristic
97C23×C8C2311yescharacteristic
98C2×C22⋊Q8—28no—
99C2×C22⋊Q8C2×C418yes—
100C2×C4×Q8—24no—
101C2×C4×Q8—24no—
102C2×C4×Q8C2×C414yes—
103C2×C4×Q8C2314yes—
104C22×C4⋊C4C2×C411yescharacteristic
105C22×C4⋊C4C2×C411yescharacteristic
106C22×C4⋊C4C2×C411yescharacteristic
107C22×C4⋊C4C2×C411yescharacteristic
108C22×C4⋊C4C2×C411yescharacteristic
109C22×C4⋊C4C2×C411yescharacteristic
110C22×C4⋊C4C2×C411yescharacteristic
111C22×C4⋊C4C2×C411yescharacteristic
112C22×C4⋊C4C2×C411yescharacteristic
113C22×C22⋊C4C2×C411yescharacteristic
114C22×C22⋊C4C2×C411yescharacteristic
115C22×C22⋊C4C2×C411yescharacteristic
116C22×C22⋊C4C2×C411yescharacteristic
117C22×C42—24no—
118C22×C42—24no—
119C22×C42C2×C411yescharacteristic
120C22×C42C2×C411yescharacteristic
121C22×C42C2×C414yes—
122C22×C42C2314yes—
123C22×C42C2311yescharacteristic
124C22×C42C2311yescharacteristic
125C22×C42C2311yescharacteristic
126C22×C42C2311yescharacteristic
127C22×C42C2311yescharacteristic
128C22×C42C2311yescharacteristic
129#446—232no—
130C2×C4⋊C8—24no—
131C2×C4⋊C8—24no—
132C2×C4⋊C8—24no—
133C2×C4⋊C8—24no—
134C2×C4⋊C8—24no—
135C2×C4⋊C8—24no—
136C2×C4⋊C8C2314yes—
137C2×C4⋊C8C2314yes—
138C2×C4⋊C8C2314yes—
139C2×C4⋊C8C2314yes—
140C2×C4⋊C8C2314yes—
141C2×C4⋊C8C2314yes—
142C2×C22⋊C8—24no—
143C2×C22⋊C8—24no—
144C2×C22⋊C8C2314yes—
145C2×C22⋊C8C2314yes—
146C2×#97—24no—
147C2×#97—24no—
148C2×#97—24no—
149C2×#97—24no—
150C2×#97—24no—
151C2×#97—232no—
152C2×#97D418yes—
153C2×#97C2314yes—
154C2×#97C2314yes—
155C2×#97C2314yes—
156C2×#97C2314yes—
157C2×#97C2314yes—
158C2×#97C2314yes—
159C2×C4×C8—24no—
160C2×C4×C8—24no—
161C2×C4×C8C2314yes—
162C2×C4×C8C2314yes—
163#391C2×C418yes—
164#389C2×C418yes—
165#387C2×C418yes—
166#387C2×C418yes—
167#385C2×C418yes—
168#385C2×C418yes—
169#380C2×C418yes—
170C4×C4⋊C4C2×C414yes—
171C4×C4⋊C4C2×C414yes—
172C4×C4⋊C4C2×C414yes—
173C4×C4⋊C4C2314yes—
174C4×C4⋊C4C2314yes—
175C4×C4⋊C4C2314yes—
176C4×C22⋊C4C2×C414yes—
177C4×C22⋊C4C2×C414yes—
178C4×C22⋊C4C2314yes—
179C4×C22⋊C4C2314yes—
180C2×#95C2×C411yescharacteristic
181C2×#95C2×C411yescharacteristic
182C2×#95C2×C411yescharacteristic
183C2×#95C2×C411yescharacteristic
184C2×#95C2×C411yescharacteristic
185C2×#95C2×C411yescharacteristic
186C2×#95C2×C411yescharacteristic
187C2×#95C2×C411yescharacteristic
188C2×#95C2×C411yescharacteristic
189C2×#95C2×C411yescharacteristic
190#336C2314yes—
191#336C2314yes—
192#336C2314yes—
193#336C2314yes—
194#336C2314yes—
195#336C2314yes—
196#336C2314yes—
197#336C2314yes—
198#336C2314yes—
199#336C2314yes—
200C25C22×C411yescharacteristic
201C22×Q8—24no—
202C22×Q8—24no—
203C22×Q8—42no—
204C22×Q8C22×C414yes—
205C23×C4—22no—
206C23×C4—22no—
207C23×C4—22no—
208C23×C4—22no—
209C23×C4—24no—
210C23×C4—24no—
211C23×C4—24no—
212C23×C4—24no—
213C23×C4—42no—
214C23×C4—42no—
215C23×C4C22×C411yescharacteristic
216C23×C4C22×C411yescharacteristic
217C23×C4C22×C411yescharacteristic
218C23×C4C22×C411yescharacteristic
219C23×C4C22×C411yescharacteristic
220C23×C4C22×C411yescharacteristic
221C23×C4C22×C411yescharacteristic
222C23×C4C22×C411yescharacteristic
223C23×C4C22×C414yes—
224C23×C4C22×C414yes—
225C23×C4C22×C411yescharacteristic
226C23×C4C22×C411yescharacteristic
227C23×C4C22×C411yescharacteristic
228C23×C4C22×C412yes—
229C23×C4C22×C411yescharacteristic
230C23×C4C22×C411yescharacteristic
231C23×C4C2×Q814yes—
232C23×C4#4114yes—
233C23×C4C2412yes—
234C23×C4C2411yescharacteristic
235C22×C8—232no—
236C22×C8—22no—
237C22×C8—22no—
238C22×C8—28no—
239C22×C8—22no—
240C22×C8—22no—
241C22×C8—22no—
242C22×C8—22no—
243C22×C8—232no—
244C22×C8—28no—
245C22×C8—28no—
246C22×C8—28no—
247C22×C8—28no—
248C22×C8—22no—
249C22×C8—22no—
250C22×C8—22no—
251C22×C8—22no—
252C22×C8—22no—
253C22×C8—22no—
254C22×C8—22no—
255C22×C8—22no—
256C22×C8—22no—
257C22×C8—22no—
258C22×C8—22no—
259C22×C8—22no—
260C22×C8C2×D414yes—
261C22×C8C2×D414yes—
262C22×C8C2×Q814yes—
263C22×C8C2×Q814yes—
264C22×C8C2×Q8116yescomplemented
265C22×C8#4114yes—
266C22×C8#4114yes—
267C22×C8C2412yes—
268C22×C8C2412yes—
269C22×C8C2412yes—
270C22×C8C2412yes—
271C22×C8C2412yes—
272C22×C8C2412yes—
273C22×C8C2412yes—
274C22×C8C2412yes—
275C22⋊Q8—232no—
276C4×Q8—216no—
277C4×Q8—28no—
278C4×Q8—28no—
279C2×C4⋊C4—24no—
280C2×C4⋊C4—24no—
281C2×C4⋊C4—24no—
282C2×C4⋊C4—24no—
283C2×C4⋊C4—24no—
284C2×C4⋊C4—24no—
285C2×C4⋊C4—42no—
286C2×C4⋊C4—42no—
287C2×C4⋊C4—42no—
288C2×C4⋊C4C22×C414yes—
289C2×C4⋊C4C22×C414yes—
290C2×C4⋊C4C22×C414yes—
291C2×C4⋊C4C22×C414yes—
292C2×C4⋊C4C22×C414yes—
293C2×C4⋊C4C22×C414yes—
294C2×C4⋊C4C22×C414yes—
295C2×C4⋊C4C22×C414yes—
296C2×C4⋊C4C22×C414yes—
297C2×C22⋊C4—24no—
298C2×C22⋊C4—24no—
299C2×C22⋊C4—24no—
300C2×C22⋊C4M1618yes—
301C2×C22⋊C4C22×C414yes—
302C2×C22⋊C4C22×C414yes—
303C2×C22⋊C4C22×C414yes—
304C2×C22⋊C4C22×C414yes—
305C2×C42—24no—
306C2×C42—24no—
307C2×C42—22no—
308C2×C42—22no—
309C2×C42—22no—
310C2×C42—22no—
311C2×C42—22no—
312C2×C42—22no—
313C2×C42—22no—
314C2×C42—22no—
315C2×C42—22no—
316C2×C42—22no—
317C2×C42—216no—
318C2×C42—28no—
319C2×C42—28no—
320C2×C42C22×C412yes—
321C2×C42C22×C412yes—
322C2×C42C22×C412yes—
323C2×C42C22×C412yes—
324C2×C42C22×C412yes—
325C2×C42C22×C414yes—
326C2×C42C22×C414yes—
327C2×C42C22×C412yes—
328C2×C42C2×D414yes—
329C2×C42#4114yes—
330C2×C42C2412yes—
331C2×C42C2412yes—
332C2×C42C2412yes—
333C2×C42C2412yes—
334C2×C42C2412yes—
335C2×C42C2412yes—
336C4⋊C8—28no—
337C4⋊C8—28no—
338C4⋊C8—28no—
339C4⋊C8—28no—
340C4⋊C8—28no—
341C4⋊C8—28no—
342C22⋊C8—28no—
343C22⋊C8—28no—
344#97—28no—
345#97—28no—
346#97—28no—
347#97—28no—
348#97—28no—
349#97C2×D4116yes—
350C4×C8—28no—
351C4×C8—28no—
352#95C22×C414yes—
353#95C22×C414yes—
354#95C22×C414yes—
355#95C22×C414yes—
356#95C22×C414yes—
357#95C22×C414yes—
358#95C22×C414yes—
359#95C22×C414yes—
360#95C22×C414yes—
361#95C22×C414yes—
362C24—22no—
363C24—22no—
364C24—22no—
365C24—22no—
366C24C4×Q814yes—
367C24C2×M1614yes—
368C24#13114yes—
369C24C23×C412yes—
370C24C23×C411yescharacteristic
371C2×Q8—28no—
372C2×Q8—28no—
373C2×Q8—44no—
374C2×Q8—416no—
375C22×C4—22no—
376C22×C4—22no—
377C22×C4—22no—
378C22×C4—22no—
379C22×C4—22no—
380C22×C4—22no—
381C22×C4—22no—
382C22×C4—22no—
383C22×C4—22no—
384C22×C4—22no—
385C22×C4—24no—
386C22×C4—24no—
387C22×C4—28no—
388C22×C4—28no—
389C22×C4—28no—
390C22×C4—28no—
391C22×C4—22no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—22no—
395C22×C4—22no—
396C22×C4—22no—
397C22×C4—22no—
398C22×C4—22no—
399C22×C4—22no—
400C22×C4—22no—
401C22×C4—22no—
402C22×C4—22no—
403C22×C4—22no—
404C22×C4—22no—
405C22×C4—22no—
406C22×C4—28no—
407C22×C4—22no—
408C22×C4—22no—
409C22×C4—22no—
410C22×C4—22no—
411C22×C4—28no—
412C22×C4—22no—
413C22×C4—22no—
414C22×C4—22no—
415C22×C4—22no—
416C22×C4—22no—
417C22×C4—22no—
418C22×C4—22no—
419C22×C4—22no—
420C22×C4—22no—
421C22×C4—28no—
422C22×C4—28no—
423C22×C4—44no—
424C22×C4—44no—
425C22×C4—416no—
426C22×C4—416no—
427C22×C4C4×D414yes—
428C22×C4C4×D414yes—
429C22×C4C4×Q814yes—
430C22×C4C4×Q818yes—
431C22×C4C2×M1614yes—
432C22×C4C2×M1614yes—
433C22×C4C23×C412yes—
434C22×C4C23×C412yes—
435C22×C4C23×C412yes—
436C22×C4C23×C412yes—
437C22×C4C23×C412yes—
438C22×C4C23×C412yes—
439C22×C4C23×C412yes—
440C22×C4C23×C412yes—
441C22×C4C23×C412yes—
442C22×C4C23×C412yes—
443C22×C4C23×C412yes—
444C22×C4C23×C412yes—
445C22×C4C23×C412yes—
446C22×C4C23×C411yescharacteristic
447C22×C4C22×D412yes—
448C22×C4C22×Q814yes—
449C22×C4C22×Q812yes—
450C22×C4C2×#4114yes—
451C22×C4C2×#4112yes—
452C22×C4C2×#4112yes—
453C22×C4C2×#4112yes—
454C22×C4C2×#4112yes—
455C22×C4C2511yescharacteristic
456C2×C8—232no—
457C2×C8—28no—
458C2×C8—28no—
459C2×C8—28no—
460C2×C8—22no—
461C2×C8—22no—
462C2×C8—22no—
463C2×C8—22no—
464C2×C8—22no—
465C2×C8—22no—
466C2×C8—232no—
467C2×C8—22no—
468C2×C8—22no—
469C2×C8—22no—
470C2×C8—22no—
471C2×C8—22no—
472C2×C8—22no—
473C2×C8—22no—
474C2×C8—22no—
475C2×C8—22no—
476C2×C8—22no—
477C2×C8—22no—
478C2×C8—22no—
479C2×C8—44no—
480C2×C8—44no—
481C2×C8—44no—
482C2×C8—44no—
483C2×C8C22⋊Q8116yescomplemented
484C2×C8C22×D414yes—
485C2×C8C22×D414yes—
486C2×C8C22×Q814yes—
487C2×C8C22×Q814yes—
488C2×C8C2×#4114yes—
489C2×C8C2×#4114yes—
490C4⋊C4—28no—
491C4⋊C4—28no—
492C4⋊C4—28no—
493C4⋊C4—28no—
494C4⋊C4—28no—
495C4⋊C4—28no—
496C4⋊C4—44no—
497C4⋊C4—44no—
498C4⋊C4—44no—
499C22⋊C4—28no—
500C22⋊C4—28no—
501C22⋊C4—28no—
502C22⋊C4C2×M16116yes—
503C42—28no—
504C42—28no—
505C42—24no—
506C42—24no—
507C42—24no—
508C42—24no—
509C42—24no—
510C42—22no—
511C42—22no—
512C42—22no—
513C42—22no—
514C42—22no—
515C42—22no—
516C42—22no—
517C42—22no—
518C42—22no—
519C42—22no—
520C42C4×D418yes—
521C42C22×D414yes—
522C42C2×#4114yes—
523C23—22no—
524C23—22no—
525C23—28no—
526C23—28no—
527C23—28no—
528C23—28no—
529C23—28no—
530C23—22no—
531C23—22no—
532C23—28no—
533C23#446116yescomplemented
534C23C2×C4×D412yes—
535C23C2×C4×Q814yes—
536C23C2×C4×Q812yes—
537C23C4×#4112yes—
538C23C22×M1614yes—
539C23C22×M1612yes—
540C23C2×#13114yes—
541C23C2×#13112yes—
542C23#56812yes—
543C23#56812yes—
544C23C24×C411yescharacteristic
545Q8—416no—
546C2×C4—22no—
547C2×C4—22no—
548C2×C4—22no—
549C2×C4—22no—
550C2×C4—28no—
551C2×C4—28no—
552C2×C4—28no—
553C2×C4—28no—
554C2×C4—22no—
555C2×C4—22no—
556C2×C4—22no—
557C2×C4—22no—
558C2×C4—22no—
559C2×C4—22no—
560C2×C4—28no—
561C2×C4—24no—
562C2×C4—24no—
563C2×C4—24no—
564C2×C4—24no—
565C2×C4—216no—
566C2×C4—22no—
567C2×C4—22no—
568C2×C4—22no—
569C2×C4—22no—
570C2×C4—22no—
571C2×C4—22no—
572C2×C4—22no—
573C2×C4—22no—
574C2×C4—22no—
575C2×C4—22no—
576C2×C4—22no—
577C2×C4—22no—
578C2×C4—22no—
579C2×C4—22no—
580C2×C4—22no—
581C2×C4—22no—
582C2×C4—22no—
583C2×C4—22no—
584C2×C4—22no—
585C2×C4—22no—
586C2×C4—22no—
587C2×C4—22no—
588C2×C4—22no—
589C2×C4—22no—
590C2×C4—416no—
591C2×C4—416no—
592C2×C4—44no—
593C2×C4—44no—
594C2×C4—44no—
595C2×C4—44no—
596C2×C4—44no—
597C2×C4—44no—
598C2×C4—44no—
599C2×C4—44no—
600C2×C4C2×C4×D414yes—
601C2×C4C2×C4×D414yes—
602C2×C4C2×C4×D412yes—
603C2×C4C2×C4×Q814yes—
604C2×C4C2×C4×Q812yes—
605C2×C4C4×#4112yes—
606C2×C4C2×C22⋊Q814yes—
607C2×C4#52514yes—
608C2×C4#52914yes—
609C2×C4#53314yes—
610C2×C4C22×M1614yes—
611C2×C4C22×M1614yes—
612C2×C4C23×D411yescharacteristic
613C2×C4C23×Q811yescharacteristic
614C2×C4C22×#4111yescharacteristic
615C2×C4C22×#4111yescharacteristic
616C2×C4C22×#4111yescharacteristic
617C2×C4C22×#4111yescharacteristic
618C8—24no—
619C8—24no—
620C8—24no—
621C8—42no—
622C8—42no—
623C8—42no—
624C8—42no—
625C8C2×C22⋊Q818yescomplemented
626C22—24no—
627C22—24no—
628C22—24no—
629C22—232no—
630C22—24no—
631C22—24no—
632C22—24no—
633C22C4×C22⋊Q814yes—
634C22#293314yes—
635C22D4×M1614yes—
636C22C2×#44614yes—
637C22C2×#44618yescomplemented
638C22#296114yes—
639C22#296814yes—
640C22#297014yes—
641C22C22×C4×D411yescharacteristic
642C22C22×C4×Q811yescharacteristic
643C22C2×C4×#4111yescharacteristic
644C22C23×M1611yescharacteristic
645C22C22×#13111yescharacteristic
646C22C2×#56811yescharacteristic
647C22C2×#56811yescharacteristic
648C4—24no—
649C4—24no—
650C4—24no—
651C4—24no—
652C4—24no—
653C4—42no—
654C4—42no—
655C4—42no—
656C4—42no—
657C4—42no—
658C4—42no—
659C4—42no—
660C4—42no—
661C4C4×C22⋊Q814yes—
662C4C22×C22⋊Q811yescharacteristic
663C4C2×#52511yescharacteristic
664C4C2×#52911yescharacteristic
665C4C2×#53311yescharacteristic
666C2—28no—
667C2#2159918yesdirect product factor
668C2C2×C4×C22⋊Q811yescharacteristic
669C2C2×#293311yescharacteristic
670C2C2×D4×M1611yescharacteristic
671C2C22×#44611yescharacteristic
672C2C2×#296111yescharacteristic
673C2C2×#296811yescharacteristic
674C2C2×#297011yescharacteristic
subgroupG/H
centerC23×C4C24
commutatorC23C24×C4
Frattini, cosocleC22×C4C25
socleC24C23×C4
prime radicalC25C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C23×C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C22×#446C2semidirect
4. #21599C2direct (N × H)
5. C2×#1985C2semidirect
6. C2×#1940C2semidirect
7. C2×#1917C2semidirect
8. C2×#1917C2semidirect
12. C2×#1770C2semidirect
13. C2×#1771C2semidirect
14. C2×#1771C2semidirect
23. C2×#446C22semidirect
56. #1985C22semidirect
57. #1940C22semidirect
58. #1917C22semidirect
59. #1917C22semidirect
63. #1771C22semidirect
64. #1771C22semidirect
65. #1770C22semidirect
87. C23×C8Q8semidirect
264. C22×C8C2×Q8semidirect
483. C2×C8C22⋊Q8semidirect
533. C23#446semidirect
625. C8C2×C22⋊Q8semidirect
637. C22C2×#446semidirect
667. C2#21599direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#4462
C23×#972
C2×C4×C22⋊Q82
#215992
C2×#19852
C2×#19402
C2×#19172
C2×#18502
C2×#17972
C2×#17702
C2×#17712
C2×#17522
C2×C8×C22⋊C42