Finite Group Databasebeta

← C2×#7941 #181114

Subgroups — C2×#7941 #181114

Order 512.

1984 conjugacy classes of subgroups.

The subgroup lattice has 611 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2920C211yesmaximal, characteristic
2C2×#2283C211yesmaximal, characteristic
3C2×C4×#117C211yesmaximal, characteristic
4#7941C218yesmaximal, direct product factor
5C2×#1284C214yesmaximal
6C22×#117—21no—
7C23×C42C2211yescharacteristic
8#2920—22no—
9#2920—22no—
10#2920C414yescomplemented
11#2920C2214yes—
12C2×#432—21no—
13C2×#432C412yescomplemented
14C2×#431—21no—
15C2×#431C412yescomplemented
16C2×#423—21no—
17C2×#407C2212yes—
18C2×C4×M16—21no—
19#2283—22no—
20#2283—22no—
21#2283C414yescomplemented
22#2283C2214yes—
23C2×#383C412yescomplemented
24C2×#382—21no—
25C2×#381C2212yes—
26C2×#380—21no—
27C4×#117—22no—
28C4×#117—22no—
29C4×#117C414yescomplemented
30C4×#117C2214yes—
31C2×C4×C4⋊C4—21no—
32C2×C4×C4⋊C4C412yescomplemented
33C2×C4×C4⋊C4C412yescomplemented
34C2×C4×C22⋊C4—21no—
35C2×C4×C22⋊C4—21no—
36C2×C4×C22⋊C4C2212yes—
37C2×#376—21no—
38C2×#376—21no—
39C2×C43C412yescomplemented
40#1284C22116yes—
41C24×C4D411yescharacteristic
42C24×C4D411yescharacteristic
43C24×C4C2311yescharacteristic
44C22×M16—22no—
45C2×#117—216no—
46C2×#117—24no—
47C2×#117—24no—
48C22×C4⋊C4—22no—
49C22×C4⋊C4—22no—
50C22×C22⋊C4—22no—
51C22×C22⋊C4—22no—
52C22×C42—22no—
53C22×C42—22no—
54C22×C42—22no—
55C22×C42C2×C414yes—
56C22×C42C2×C411yescharacteristic
57C22×C42C2×C411yescharacteristic
58C22×C42C2×C412yes—
59C22×C42C2×C411yescharacteristic
60C22×C42C2×C411yescharacteristic
61C22×C42C2×C411yescharacteristic
62C22×C42C2×C412yes—
63C22×C42C2×C411yescharacteristic
64C22×C42C2×C412yes—
65C22×C42D412yes—
66C22×C42D411yescharacteristic
67C22×C42D411yescharacteristic
68C22×C42D411yescharacteristic
69C22×C42D411yescharacteristic
70C22×C42D412yes—
71C22×C42D412yes—
72C22×C42Q811yescharacteristic
73C22×C42Q812yes—
74C22×C42Q811yescharacteristic
75C22×C42C2312yes—
76#432—24no—
77#432—24no—
78#432—24no—
79#432C2×C418yescomplemented
80#431—24no—
81#431—24no—
82#431—24no—
83#431C2×C418yescomplemented
84#423—24no—
85#423—24no—
86C2×C4⋊C8—22no—
87C2×C4⋊C8—22no—
88#407—22no—
89#407—22no—
90#407C2×C414yes—
91#407C2314yes—
92C2×C22⋊C8—22no—
93C2×C22⋊C8C2×C414yes—
94C4×M16—24no—
95C4×M16—24no—
96C2×#97—22no—
97C2×C4×C8—22no—
98#383—24no—
99#383C2×C418yescomplemented
100#382—24no—
101#382—24no—
102#381—22no—
103#381—22no—
104#381C2×C414yes—
105#381C2314yes—
106#380—24no—
107#380—24no—
108C4×C4⋊C4—24no—
109C4×C4⋊C4—24no—
110C4×C4⋊C4—24no—
111C4×C4⋊C4—24no—
112C4×C4⋊C4C2×C418yescomplemented
113C4×C4⋊C4C2×C418yescomplemented
114C4×C22⋊C4—24no—
115C4×C22⋊C4—24no—
116C4×C22⋊C4—24no—
117C4×C22⋊C4—24no—
118C4×C22⋊C4—22no—
119C4×C22⋊C4—22no—
120C4×C22⋊C4C2×C414yes—
121C4×C22⋊C4C2314yes—
122#376—24no—
123#376—24no—
124#376—24no—
125#376—24no—
126C2×#95—22no—
127C2×#95—22no—
128C2×#95—22no—
129C2×#95—22no—
130C2×#95—22no—
131C2×#95C2×C414yes—
132C43—24no—
133C43C2×C418yescomplemented
134C25C2×D411yescharacteristic
135C23×C4—28no—
136C23×C4—24no—
137C23×C4—24no—
138C23×C4—44no—
139C23×C4—44no—
140C23×C4C22⋊C411yescharacteristic
141C23×C4C22⋊C411yescharacteristic
142C23×C4C22⋊C412yes—
143C23×C4C22⋊C411yescharacteristic
144C23×C4C22⋊C412yes—
145C23×C4C22⋊C411yescharacteristic
146C23×C4C22⋊C411yescharacteristic
147C23×C4C22⋊C411yescharacteristic
148C23×C4C22⋊C411yescharacteristic
149C23×C4C22⋊C412yes—
150C23×C4C22⋊C412yes—
151C23×C4C22⋊C411yescharacteristic
152C23×C4C4⋊C411yescharacteristic
153C23×C4C4⋊C411yescharacteristic
154C23×C4C4⋊C412yes—
155C23×C4C4⋊C411yescharacteristic
156C23×C4C4⋊C412yes—
157C23×C4C4⋊C411yescharacteristic
158C23×C4C22×C411yescharacteristic
159C23×C4C22×C411yescharacteristic
160C23×C4C22×C411yescharacteristic
161C23×C4C22×C411yescharacteristic
162C23×C4C22×C411yescharacteristic
163C23×C4C22×C411yescharacteristic
164C23×C4C2×D412yes—
165C23×C4C2×D411yescharacteristic
166C23×C4C2×D412yes—
167C23×C4C2×D411yescharacteristic
168C23×C4C2×D411yescharacteristic
169C23×C4C2×D411yescharacteristic
170C23×C4C2×D411yescharacteristic
171C23×C4C2×Q811yescharacteristic
172C23×C4C2×Q811yescharacteristic
173C23×C4C2411yescharacteristic
174C2×M16—24no—
175C2×M16—24no—
176C2×M16—48no—
177C22×C8—24no—
178#117—232no—
179#117—232no—
180C2×C4⋊C4—216no—
181C2×C4⋊C4—28no—
182C2×C4⋊C4—28no—
183C2×C4⋊C4—48no—
184C2×C22⋊C4—216no—
185C2×C22⋊C4—24no—
186C2×C22⋊C4—24no—
187C2×C22⋊C4—24no—
188C2×C22⋊C4—24no—
189C2×C22⋊C4—48no—
190C2×C42—216no—
191C2×C42—28no—
192C2×C42—24no—
193C2×C42—28no—
194C2×C42—28no—
195C2×C42—48no—
196C2×C42—48no—
197C2×C42—48no—
198C2×C42C4211yescharacteristic
199C2×C42C4211yescharacteristic
200C2×C42C4212yes—
201C2×C42C4212yes—
202C2×C42C4212yes—
203C2×C42C4212yes—
204C2×C42C4212yes—
205C2×C42C4211yescharacteristic
206C2×C42C4212yes—
207C2×C42C4211yescharacteristic
208C2×C42C22⋊C412yes—
209C2×C42C22⋊C412yes—
210C2×C42C22⋊C412yes—
211C2×C42C22⋊C412yes—
212C2×C42C22⋊C412yes—
213C2×C42C22⋊C412yes—
214C2×C42C22⋊C412yes—
215C2×C42C22⋊C412yes—
216C2×C42C22⋊C411yescharacteristic
217C2×C42C22⋊C412yes—
218C2×C42C22⋊C411yescharacteristic
219C2×C42C22⋊C411yescharacteristic
220C2×C42C22⋊C412yes—
221C2×C42C22⋊C412yes—
222C2×C42C22⋊C412yes—
223C2×C42C22⋊C412yes—
224C2×C42C22⋊C412yes—
225C2×C42C22⋊C411yescharacteristic
226C2×C42C4⋊C412yes—
227C2×C42C4⋊C412yes—
228C2×C42C4⋊C412yes—
229C2×C42C4⋊C412yes—
230C2×C42C4⋊C412yes—
231C2×C42C4⋊C411yescharacteristic
232C2×C42C4⋊C411yescharacteristic
233C2×C42C4⋊C411yescharacteristic
234C2×C42C4⋊C412yes—
235C2×C42C4⋊C412yes—
236C2×C42C4⋊C412yes—
237C2×C42C4⋊C412yes—
238C2×C42C4⋊C412yes—
239C2×C42C4⋊C412yes—
240C2×C42C4⋊C412yes—
241C2×C42C4⋊C412yes—
242C2×C42C4⋊C412yes—
243C2×C42C4⋊C411yescharacteristic
244C2×C42C4⋊C411yescharacteristic
245C2×C42C4⋊C412yes—
246C2×C42C4⋊C412yes—
247C2×C42C4⋊C411yescharacteristic
248C2×C42C4⋊C411yescharacteristic
249C2×C42C4⋊C411yescharacteristic
250C2×C42C22×C418yes—
251C2×C42C22×C412yes—
252C2×C42C22×C412yes—
253C2×C42C22×C412yes—
254C2×C42C22×C412yes—
255C2×C42C22×C412yes—
256C2×C42C22×C412yes—
257C2×C42C2×D412yes—
258C2×C42C2×D412yes—
259C2×C42C2×D412yes—
260C2×C42C2×D412yes—
261C2×C42C2×Q812yes—
262C2×C42C2×Q812yes—
263C4⋊C8—28no—
264C4⋊C8—28no—
265C22⋊C8—24no—
266C22⋊C8—24no—
267C22⋊C8—24no—
268C22⋊C8C22×C418yes—
269#97—28no—
270C4×C8—28no—
271#95—28no—
272#95—24no—
273#95—28no—
274#95—24no—
275#95—28no—
276#95—24no—
277#95—24no—
278#95—24no—
279#95C22×C418yes—
280C24—24no—
281C24—24no—
282C24—42no—
283C24C2×C22⋊C411yescharacteristic
284C24C2×C22⋊C411yescharacteristic
285C24C2×C22⋊C411yescharacteristic
286C24C2×C22⋊C411yescharacteristic
287C24C2×C4⋊C411yescharacteristic
288C24C2×C4⋊C411yescharacteristic
289C24C22×D411yescharacteristic
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—28no—
299C22×C4—28no—
300C22×C4—24no—
301C22×C4—24no—
302C22×C4—28no—
303C22×C4—28no—
304C22×C4—216no—
305C22×C4—28no—
306C22×C4—28no—
307C22×C4—44no—
308C22×C4—44no—
309C22×C4—44no—
310C22×C4—44no—
311C22×C4—42no—
312C22×C4—42no—
313C22×C4—42no—
314C22×C4—42no—
315C22×C4—42no—
316C22×C4—42no—
317C22×C4—42no—
318C22×C4—42no—
319C22×C4—42no—
320C22×C4—42no—
321C22×C4—42no—
322C22×C4—42no—
323C22×C4—42no—
324C22×C4—42no—
325C22×C4—42no—
326C22×C4—48no—
327C22×C4—48no—
328C22×C4—48no—
329C22×C4—48no—
330C22×C4—48no—
331C22×C4#9511yescharacteristic
332C22×C4#9511yescharacteristic
333C22×C4#9511yescharacteristic
334C22×C4#9512yes—
335C22×C4#9511yescharacteristic
336C22×C4#9511yescharacteristic
337C22×C4#9512yes—
338C22×C4#9512yes—
339C22×C4#9512yes—
340C22×C4#9512yes—
341C22×C4#9512yes—
342C22×C4#9512yes—
343C22×C4#9512yes—
344C22×C4#9512yes—
345C22×C4#9512yes—
346C22×C4#9512yes—
347C22×C4#9511yescharacteristic
348C22×C4#9511yescharacteristic
349C22×C4#9512yes—
350C22×C4#9511yescharacteristic
351C22×C4#10418yes—
352C22×C4C2×C4211yescharacteristic
353C22×C4C2×C4211yescharacteristic
354C22×C4C2×C4211yescharacteristic
355C22×C4C2×C4211yescharacteristic
356C22×C4C2×C22⋊C411yescharacteristic
357C22×C4C2×C22⋊C411yescharacteristic
358C22×C4C2×C22⋊C411yescharacteristic
359C22×C4C2×C22⋊C412yes—
360C22×C4C2×C22⋊C411yescharacteristic
361C22×C4C2×C22⋊C412yes—
362C22×C4C2×C22⋊C412yes—
363C22×C4C2×C22⋊C412yes—
364C22×C4C2×C22⋊C412yes—
365C22×C4C2×C22⋊C411yescharacteristic
366C22×C4C2×C22⋊C411yescharacteristic
367C22×C4C2×C22⋊C411yescharacteristic
368C22×C4C2×C22⋊C411yescharacteristic
369C22×C4C2×C22⋊C412yes—
370C22×C4C2×C22⋊C412yes—
371C22×C4C2×C22⋊C412yes—
372C22×C4C2×C4⋊C411yescharacteristic
373C22×C4C2×C4⋊C411yescharacteristic
374C22×C4C2×C4⋊C411yescharacteristic
375C22×C4C2×C4⋊C411yescharacteristic
376C22×C4C2×C4⋊C412yes—
377C22×C4C2×C4⋊C412yes—
378C22×C4C2×C4⋊C412yes—
379C22×C4C2×C4⋊C411yescharacteristic
380C22×C4C2×C4⋊C411yescharacteristic
381C22×C4C2×C4⋊C411yescharacteristic
382C22×C4C2×C4⋊C411yescharacteristic
383C22×C4C2×C4⋊C411yescharacteristic
384C22×C4C2×C4⋊C411yescharacteristic
385C22×C4C2×C4⋊C412yes—
386C22×C4C23×C411yescharacteristic
387C22×C4C23×C411yescharacteristic
388C22×C4C23×C411yescharacteristic
389C22×C4C22×D411yescharacteristic
390C22×C4C22×D411yescharacteristic
391C22×C4C22×Q811yescharacteristic
392M16—48no—
393M16—48no—
394C2×C8—28no—
395C2×C8—48no—
396C4⋊C4—232no—
397C4⋊C4—416no—
398C22⋊C4—216no—
399C22⋊C4—216no—
400C22⋊C4—48no—
401C22⋊C4—48no—
402C42—232no—
403C42—48no—
404C42—48no—
405C42—416no—
406C42—416no—
407C42#9512yes—
408C42#9512yes—
409C42#9512yes—
410C42#9512yes—
411C42#9512yes—
412C42#9512yes—
413C42#9512yes—
414C42#9512yes—
415C42#9512yes—
416C42#9512yes—
417C42#9512yes—
418C42#9512yes—
419C42#9512yes—
420C42#9512yes—
421C42#9512yes—
422C42#9512yes—
423C42C2×C4212yes—
424C42C2×C4212yes—
425C42C2×C4212yes—
426C42C2×C4212yes—
427C42C2×C22⋊C412yes—
428C42C2×C22⋊C412yes—
429C42C2×C22⋊C412yes—
430C42C2×C22⋊C412yes—
431C42C2×C4⋊C412yes—
432C42C2×C4⋊C412yes—
433C42C2×C4⋊C412yes—
434C42C2×C4⋊C412yes—
435C42C2×C4⋊C412yes—
436C42C2×C4⋊C412yes—
437C42C2×C4⋊C412yes—
438C42C2×C4⋊C412yes—
439C23—22no—
440C23—22no—
441C23—22no—
442C23—22no—
443C23—22no—
444C23—22no—
445C23—22no—
446C23—22no—
447C23—22no—
448C23—22no—
449C23—22no—
450C23—22no—
451C23—22no—
452C23—22no—
453C23—22no—
454C23—41no—
455C23—41no—
456C23—41no—
457C23—41no—
458C23—416no—
459C23C2×#9511yescharacteristic
460C23C2×#9511yescharacteristic
461C23C2×#9511yescharacteristic
462C23C2×#9511yescharacteristic
463C23#41014yes—
464C23C2×#10414yes—
465C23C22×C22⋊C411yescharacteristic
466C23C22×C22⋊C411yescharacteristic
467C23C22×C4⋊C411yescharacteristic
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—24no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—22no—
476C2×C4—24no—
477C2×C4—22no—
478C2×C4—22no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—22no—
484C2×C4—22no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—24no—
492C2×C4—24no—
493C2×C4—24no—
494C2×C4—24no—
495C2×C4—24no—
496C2×C4—24no—
497C2×C4—24no—
498C2×C4—24no—
499C2×C4—24no—
500C2×C4—24no—
501C2×C4—216no—
502C2×C4—42no—
503C2×C4—42no—
504C2×C4—42no—
505C2×C4—41no—
506C2×C4—41no—
507C2×C4—42no—
508C2×C4—42no—
509C2×C4—41no—
510C2×C4—41no—
511C2×C4—41no—
512C2×C4—41no—
513C2×C4—42no—
514C2×C4—41no—
515C2×C4—41no—
516C2×C4—41no—
517C2×C4—41no—
518C2×C4—41no—
519C2×C4—41no—
520C2×C4—41no—
521C2×C4—41no—
522C2×C4—41no—
523C2×C4—41no—
524C2×C4—48no—
525C2×C4—432no—
526C2×C4—48no—
527C2×C4—48no—
528C2×C4—48no—
529C2×C4—48no—
530C2×C4—816no—
531C2×C4H(3,ℤ/4)14yes—
532C2×C4#33918yes—
533C2×C4#33914yes—
534C2×C4#33914yes—
535C2×C4C2×#9511yescharacteristic
536C2×C4C2×#9511yescharacteristic
537C2×C4C2×#9511yescharacteristic
538C2×C4C2×#9511yescharacteristic
539C2×C4C2×#9512yes—
540C2×C4C2×#9512yes—
541C2×C4C2×#9512yes—
542C2×C4C2×#9512yes—
543C2×C4C2×#9512yes—
544C2×C4C2×#9512yes—
545C2×C4C2×#9512yes—
546C2×C4C2×#9512yes—
547C2×C4C2×#10418yes—
548C2×C4C22×C4211yescharacteristic
549C2×C4C22×C22⋊C411yescharacteristic
550C2×C4C22×C4⋊C411yescharacteristic
551C2×C4C22×C4⋊C411yescharacteristic
552C8—48no—
553C22—28no—
554C22—28no—
555C22—21no—
556C22—21no—
557C22—21no—
558C22—21no—
559C22—21no—
560C22—21no—
561C22—21no—
562C22—21no—
563C22—21no—
564C22—21no—
565C22—21no—
566C22—21no—
567C22—21no—
568C22—21no—
569C22—44no—
570C22—44no—
571C22—44no—
572C22—44no—
573C22—44no—
574C22C2×H(3,ℤ/4)12yes—
575C22C2×#33912yes—
576C22C2×#33912yes—
577C22#174012yes—
578C22#174012yes—
579C22C22×#9511yescharacteristic
580C22C2×#41012yes—
581C22C22×#10412yes—
582C4—22no—
583C4—22no—
584C4—22no—
585C4—22no—
586C4—22no—
587C4—21no—
588C4—21no—
589C4—21no—
590C4—21no—
591C4—21no—
592C4—21no—
593C4—21no—
594C4—21no—
595C4—416no—
596C4—88no—
597C4C2×H(3,ℤ/4)14yes—
598C4C2×#33914yes—
599C4C2×#33914yes—
600C2—22no—
601C2—22no—
602C2—22no—
603C2—22no—
604C2—41no—
605C2—41no—
606C2#794114yesdirect product factor
607C2C22×H(3,ℤ/4)11yescharacteristic
608C2C22×#33911yescharacteristic
609C2C2×#174011yescharacteristic
subgroupG/H
centerC22×C4#95
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
socleC23C2×#95
prime radicalC25C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #7941C2direct (N × H)
10. #2920C4semidirect
13. C2×#432C4semidirect
15. C2×#431C4semidirect
21. #2283C4semidirect
23. C2×#383C4semidirect
29. C4×#117C4semidirect
32. C2×C4×C4⋊C4C4semidirect
33. C2×C4×C4⋊C4C4semidirect
39. C2×C43C4semidirect
79. #432C2×C4semidirect
83. #431C2×C4semidirect
99. #383C2×C4semidirect
112. C4×C4⋊C4C2×C4semidirect
113. C4×C4⋊C4C2×C4semidirect
133. C43C2×C4semidirect
606. C2#7941direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29202
C2×#22832
C2×C4×#1172
#79412
C2×#12842