Finite Group Databasebeta

← C2×#22626440 #34030633

Subgroups — C2×#22626440 #34030633

Order 18688.

3094 conjugacy classes of subgroups.

The subgroup lattice has 588 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22626440C2116yesmaximal, direct product factor
2C2×#17989538C212yesmaximal, complemented
3C2×#17989536C214yesmaximal, complemented
4C2×#17989529C211yesmaximal, characteristic
5C2×#17989529C212yesmaximal
6C2×C4⋊C4×#64408C212yesmaximal, complemented
7C2×C4×C22⋊#64408C211yesmaximal, characteristic
8C2×C4×C22⋊#64408C212yesmaximal
9C22×C4⋊C4×D73C211yesmaximal, characteristic
10C22×C4⋊#64408C2212yes—
11C22×C4⋊#64408C2214yes—
12C22×C22⋊#64408C2211yescharacteristic
13C22×C22⋊#64408C2212yes—
14C22×C22⋊#64408C2211yescharacteristic
15C22×C4×#64408C2212yes—
16C22×C4×#64408C2214yes—
17#17989538C22116yescomplemented
18#17989536C22132yescomplemented
19#17989529C2218yes—
20#17989529C22116yes—
21C4⋊C4×#64408C22116yescomplemented
22C4×C22⋊#64408C2218yes—
23C4×C22⋊#64408C22116yes—
24C2×(C2×#64408)⋊C4C2212yes—
25C2×(C2×#64408)⋊C4C2214yes—
26C2×(C2×#64408)⋊C4C2214yes—
27C2×(C2×#64408)⋊C4C2212yes—
28C23×C4×D73C2211yescharacteristic
29C23×C4×D73C2212yes—
30C22×C4⋊Dic73C411yescharacteristic, complemented
31C22×#11924007C412yescomplemented
32C2×C4⋊C4×D73C412yescomplemented
33C2×C4⋊C4×D73C411yescharacteristic, complemented
34C2×C4⋊C4×D73C411yescharacteristic, complemented
35C2×C4⋊C4×D73C418yescomplemented
36C2×C4⋊C4×D73C2211yescharacteristic
37C2×C4⋊C4×D73C2212yes—
38C2×C4⋊C4×D73C2211yescharacteristic
39C2×C4⋊C4×D73C2218yes—
40C22×C4⋊C4×C73C411yescharacteristic, complemented
41C23×#64408C2312yes—
42C23×#64408C2314yes—
43C23×#64408C2312yes—
44C2×C4⋊#64408—28no—
45C2×C4⋊#64408—48no—
46C2×C4⋊#64408C2318yes—
47C2×C4⋊#64408C23116yes—
48C2×C22⋊#64408—24no—
49C2×C22⋊#64408—28no—
50C2×C22⋊#64408Q818yes—
51C2×C22⋊#64408C2314yes—
52C2×C22⋊#64408C2318yes—
53C2×C22⋊#64408C2314yes—
54C2×C4×#64408—28no—
55C2×C4×#64408—48no—
56C2×C4×#64408C2318yes—
57C2×C4×#64408C23116yes—
58(C2×#64408)⋊C4C2318yes—
59(C2×#64408)⋊C4C23116yes—
60(C2×#64408)⋊C4C23116yes—
61(C2×#64408)⋊C4C2318yes—
62C24×D73C2311yescharacteristic
63C23×Dic73C2×C411yescharacteristic
64C23×Dic73C2×C412yes—
65C22×C4×D73—28no—
66C22×C4×D73—48no—
67C22×C4×D73C2×C411yescharacteristic
68C22×C4×D73C2×C414yes—
69C22×C4×D73C2×C411yescharacteristic
70C22×C4×D73C2×C412yes—
71C22×C4×D73C2×C412yes—
72C22×C4×D73C2×C418yes—
73C22×C4×D73C2312yes—
74C22×C4×D73C2312yes—
75C22×C4×D73C2311yescharacteristic
76C22×C4×D73C2314yes—
77C22×C4×D73C2318yes—
78C22×C4×D73C2311yescharacteristic
79C2×C4⋊Dic73C2×C412yes—
80C2×C4⋊Dic73C2×C411yescharacteristic
81C2×C4⋊Dic73C2×C411yescharacteristic
82C2×C4⋊Dic73C2×C418yescomplemented
83C2×#11924007C2×C412yes—
84C2×#11924007C2×C412yes—
85C2×#11924007C2×C412yes—
86C2×#11924007C2×C412yes—
87C2×#11924007C2×C4116yescomplemented
88C4⋊C4×D73C2×C418yes—
89C4⋊C4×D73C2×C414yes—
90C4⋊C4×D73C2×C414yes—
91C4⋊C4×D73C2×C4116yescomplemented
92C4⋊C4×D73C2×C418yescomplemented
93C4⋊C4×D73C2×C418yescomplemented
94C4⋊C4×D73C2314yes—
95C4⋊C4×D73C2318yes—
96C4⋊C4×D73C2314yes—
97C23×C4×C73C2×C411yescharacteristic
98C23×C4×C73C2×C412yes—
99C2×C4⋊C4×C73C2×C412yes—
100C2×C4⋊C4×C73C2×C411yescharacteristic
101C2×C4⋊C4×C73C2×C411yescharacteristic
102C2×C4⋊C4×C73C2×C418yescomplemented
103C22×#64408—24no—
104C22×#64408—24no—
105C22×#64408—24no—
106C22×#64408—24no—
107C22×#64408—28no—
108C22×#64408—28no—
109C22×#64408—28no—
110C22×#64408—24no—
111C22×#64408C2×Q818yes—
112C22×#64408C2414yes—
113C22×#64408C2418yes—
114C22×#64408C2414yes—
115C4⋊#64408—216no—
116C4⋊#64408—416no—
117C22⋊#64408—28no—
118C22⋊#64408—216no—
119C22⋊#64408C2×Q8116yes—
120C4×#64408—216no—
121C4×#64408—416no—
122C23×D73—24no—
123C23×D73—24no—
124C23×D73C22×C412yes—
125C23×D73C22×C411yescharacteristic
126C23×D73C2×Q814yes—
127C23×D73#4114yes—
128C23×D73C2412yes—
129C23×D73C2411yescharacteristic
130C22×Dic73—24no—
131C22×Dic73—44no—
132C22×Dic73C22×C411yescharacteristic
133C22×Dic73C22×C412yes—
134C22×Dic73C22×C412yes—
135C22×Dic73C22×C414yes—
136C22×Dic73C22×C418yes—
137C22×Dic73C22×C411yescharacteristic
138C2×C4×D73—24no—
139C2×C4×D73—28no—
140C2×C4×D73—28no—
141C2×C4×D73—24no—
142C2×C4×D73—24no—
143C2×C4×D73—216no—
144C2×C4×D73—216no—
145C2×C4×D73—416no—
146C2×C4×D73—416no—
147C2×C4×D73—44no—
148C2×C4×D73—44no—
149C2×C4×D73C22×C412yes—
150C2×C4×D73C22×C414yes—
151C2×C4×D73C22×C414yes—
152C2×C4×D73C22×C414yes—
153C2×C4×D73C22×C414yes—
154C2×C4×D73C22×C418yes—
155C2×C4×D73C22×C418yes—
156C2×C4×D73C22×C412yes—
157C2×C4×D73#4118yes—
158C2×C4×D73C2412yes—
159C2×C4×D73C2414yes—
160C2×C4×D73C2414yes—
161C2×C4×D73C2412yes—
162C4⋊Dic73C22×C418yes—
163C4⋊Dic73C22×C414yes—
164C4⋊Dic73C22×C414yes—
165#11924007C22×C418yes—
166#11924007C22×C418yes—
167#11924007C22×C418yes—
168#11924007C22×C418yes—
169C24×C73C22×C411yescharacteristic
170C22×C4×C73—24no—
171C22×C4×C73—44no—
172C22×C4×C73C22×C412yes—
173C22×C4×C73C22×C412yes—
174C22×C4×C73C22×C411yescharacteristic
175C22×C4×C73C22×C414yes—
176C22×C4×C73C22×C418yes—
177C22×C4×C73C22×C411yescharacteristic
178C4⋊C4×C73C22×C418yes—
179C4⋊C4×C73C22×C414yes—
180C4⋊C4×C73C22×C414yes—
181C23×C73—22no—
182C23×C73—22no—
183C23×C73C4×Q814yes—
184C23×C73C23×C412yes—
185C23×C73C23×C411yescharacteristic
186C22×D73—22no—
187C22×D73—22no—
188C22×D73—24no—
189C22×D73—24no—
190C22×D73—216no—
191C22×D73—216no—
192C22×D73—24no—
193C22×D73—24no—
194C22×D73C4×Q814yes—
195C22×D73C4×Q818yes—
196C22×D73C23×C412yes—
197C22×D73C23×C411yescharacteristic
198C22×D73C22×Q814yes—
199C22×D73C22×Q812yes—
200C22×D73C2×#4114yes—
201C22×D73C2×#4114yes—
202C22×D73C2×#4112yes—
203C22×D73H(5,𝔽2)14yes—
204C22×D73C2511yescharacteristic
205C2×#64408—216no—
206C2×#64408—24no—
207C2×#64408—24no—
208C2×#64408—24no—
209C2×#64408—24no—
210C2×#64408—28no—
211C2×#64408—28no—
212C2×#64408—28no—
213C2×#64408—24no—
214C2×#64408—48no—
215C2×#64408—416no—
216C2×#64408C22×Q818yes—
217C2×C4×C73—22no—
218C2×C4×C73—24no—
219C2×C4×C73—24no—
220C2×C4×C73—28no—
221C2×C4×C73—48no—
222C2×C4×C73#11714yes—
223C2×C4×C73C23×C414yes—
224C2×C4×C73C23×C414yes—
225C2×C4×C73C23×C412yes—
226C2×C4×C73C23×C412yes—
227C2×Dic73—22no—
228C2×Dic73—24no—
229C2×Dic73—24no—
230C2×Dic73—28no—
231C2×Dic73—48no—
232C2×Dic73#11714yes—
233C2×Dic73C23×C412yes—
234C2×Dic73C23×C414yes—
235C2×Dic73C23×C414yes—
236C2×Dic73C23×C412yes—
237C4×D73—24no—
238C4×D73—28no—
239C4×D73—28no—
240C4×D73—24no—
241C4×D73—28no—
242C4×D73—28no—
243C4×D73—28no—
244C4×D73—28no—
245C4×D73—48no—
246C4×D73—48no—
247C4×D73#11718yes—
248C4×D73C2×#4118yes—
249C22×C73—28no—
250C22×C73—22no—
251C22×C73—22no—
252C22×C73C2×#11712yes—
253C22×C73C2×C4×Q814yes—
254C22×C73C2×C4×Q812yes—
255C22×C73#51812yes—
256C22×C73C24×C411yescharacteristic
257C2×D73—28no—
258C2×D73—22no—
259C2×D73—22no—
260C2×D73—216no—
261C2×D73—28no—
262C2×D73—28no—
263C2×D73C2×#11712yes—
264C2×D73C2×C4×Q814yes—
265C2×D73C2×C4×Q812yes—
266C2×D73#51812yes—
267C2×D73#55318yes—
268C2×D73#55418yes—
269C2×D73C23×Q811yescharacteristic
270C2×D73C22×#4111yescharacteristic
271C2×D73C22×#4112yes—
272C2×D73C2×H(5,𝔽2)12yes—
273#64408—28no—
274#64408—44no—
275#64408—48no—
276C4×C73—22no—
277C4×C73—24no—
278C4×C73—24no—
279C4×C73C2×#11714yes—
280Dic73—22no—
281Dic73—24no—
282Dic73—24no—
283Dic73C2×#11714yes—
284C2×#2345—731nomaximal, Sylow
285C2×C73—24no—
286C2×C73#234514yescomplemented
287C2×C73C22×#11711yescharacteristic
288C2×C73C22×C4×Q811yescharacteristic
289C2×C73C2×#51811yescharacteristic
290D73—24no—
291D73#234514yescomplemented
292D73C2×#55312yes—
293D73C2×#55412yes—
294C23×C4⋊C4—731no—
295#2345—7316no—
296C2×#389—732no—
297C2×#387—734no—
298C2×#380—732no—
299C2×#380—731no—
300C2×C4×C4⋊C4—732no—
301C2×C4×C22⋊C4—732no—
302C2×C4×C22⋊C4—731no—
303C73C2×#234511yescharacteristic, complemented, Sylow
304C24×C4—732no—
305C24×C4—731no—
306C22×C4⋊C4—734no—
307C22×C4⋊C4—732no—
308C22×C4⋊C4—731no—
309C22×C4⋊C4—732no—
310C22×C4⋊C4—731no—
311C22×C4⋊C4—731no—
312C22×C4⋊C4—731no—
313C22×C4⋊C4—732no—
314C22×C4⋊C4—731no—
315C22×C4⋊C4—738no—
316C22×C4⋊C4—738no—
317C22×C4⋊C4—732no—
318C22×C4⋊C4#6440811yescharacteristic, complemented
319C22×C22⋊C4—731no—
320C22×C22⋊C4—732no—
321C22×C22⋊C4—731no—
322C22×C42—734no—
323C22×C42—732no—
324#389—7316no—
325#387—7332no—
326#380—7316no—
327#380—738no—
328C4×C4⋊C4—7316no—
329C4×C22⋊C4—738no—
330C4×C22⋊C4—7316no—
331C2×#95—732no—
332C2×#95—734no—
333C2×#95—734no—
334C2×#95—732no—
335C25—731no—
336C23×C4—2928no—
337C23×C4—732no—
338C23×C4—738no—
339C23×C4—732no—
340C23×C4—732no—
341C23×C4—738no—
342C23×C4—731no—
343C23×C4—732no—
344C23×C4—731no—
345C23×C4—732no—
346C23×C4—731no—
347C23×C4—732no—
348C23×C4—734no—
349C23×C4—731no—
350C23×C4—734no—
351C23×C4—731no—
352C23×C4—734no—
353C23×C4—732no—
354C23×C4—1468no—
355C23×C4C2×#6440811yescharacteristic
356C23×C4C2×#6440812yes—
357C2×C4⋊C4—2928no—
358C2×C4⋊C4—7316no—
359C2×C4⋊C4—732no—
360C2×C4⋊C4—732no—
361C2×C4⋊C4—732no—
362C2×C4⋊C4—732no—
363C2×C4⋊C4—7316no—
364C2×C4⋊C4—732no—
365C2×C4⋊C4—731no—
366C2×C4⋊C4—731no—
367C2×C4⋊C4—738no—
368C2×C4⋊C4—734no—
369C2×C4⋊C4—734no—
370C2×C4⋊C4—734no—
371C2×C4⋊C4—738no—
372C2×C4⋊C4—7316no—
373C2×C4⋊C4—738no—
374C2×C4⋊C4—738no—
375C2×C4⋊C4—738no—
376C2×C4⋊C4—734no—
377C2×C4⋊C4—738no—
378C2×C4⋊C4—1468no—
379C2×C4⋊C4C2×#6440812yes—
380C2×C4⋊C4C2×#6440811yescharacteristic
381C2×C4⋊C4C2×#6440811yescharacteristic
382C2×C4⋊C4C2×#6440818yescomplemented
383C2×C22⋊C4—734no—
384C2×C22⋊C4—738no—
385C2×C22⋊C4—738no—
386C2×C22⋊C4—734no—
387C2×C22⋊C4—1468no—
388C2×C22⋊C4—1464no—
389C2×C42—2928no—
390C2×C42—7316no—
391C2×C42—738no—
392C2×C42—1468no—
393#95—738no—
394#95—7316no—
395#95—7316no—
396#95—738no—
397C24—731no—
398C24—734no—
399C24—734no—
400C24—732no—
401C24—732no—
402C24—731no—
403C24—1464no—
404C24—1464no—
405C24C22×#6440811yescharacteristic
406C22×C4—24no—
407C22×C4—44no—
408C22×C4—2924no—
409C22×C4—2924no—
410C22×C4—29216no—
411C22×C4—29216no—
412C22×C4—2924no—
413C22×C4—738no—
414C22×C4—738no—
415C22×C4—738no—
416C22×C4—731no—
417C22×C4—732no—
418C22×C4—732no—
419C22×C4—738no—
420C22×C4—738no—
421C22×C4—734no—
422C22×C4—734no—
423C22×C4—731no—
424C22×C4—732no—
425C22×C4—732no—
426C22×C4—734no—
427C22×C4—734no—
428C22×C4—734no—
429C22×C4—732no—
430C22×C4—734no—
431C22×C4—732no—
432C22×C4—734no—
433C22×C4—734no—
434C22×C4—738no—
435C22×C4—734no—
436C22×C4—1464no—
437C22×C4—14616no—
438C22×C4—14616no—
439C22×C4—1468no—
440C22×C4—1468no—
441C22×C4—1464no—
442C22×C4—1468no—
443C22×C4—1464no—
444C22×C4—1468no—
445C22×C4—1464no—
446C22×C4—1464no—
447C22×C4—1468no—
448C22×C4—1464no—
449C22×C4—1464no—
450C22×C4—1464no—
451C22×C4—1464no—
452C22×C4C22×#6440814yes—
453C22×C4C22×#6440811yescharacteristic
454C22×C4C22×#6440812yes—
455C22×C4C22×#6440812yes—
456C22×C4C22×#6440818yes—
457C22×C4C22×#6440811yescharacteristic
458C4⋊C4—29216no—
459C4⋊C4—738no—
460C4⋊C4—738no—
461C4⋊C4—738no—
462C4⋊C4—738no—
463C4⋊C4—738no—
464C4⋊C4—734no—
465C4⋊C4—734no—
466C4⋊C4—14616no—
467C4⋊C4C22×#6440818yes—
468C4⋊C4C22×#6440814yes—
469C4⋊C4C22×#6440814yes—
470C22⋊C4—7316no—
471C22⋊C4—14616no—
472C22⋊C4—1468no—
473C42—29216no—
474C42—14616no—
475C23—22no—
476C23—22no—
477C23—734no—
478C23—732no—
479C23—732no—
480C23—734no—
481C23—731no—
482C23—731no—
483C23—734no—
484C23—734no—
485C23—738no—
486C23—734no—
487C23—732no—
488C23—1464no—
489C23—1464no—
490C23—1464no—
491C23—1464no—
492C23—14616no—
493C23—14616no—
494C23—1462no—
495C23—1462no—
496C23Q8×#6440814yes—
497C23C23×#6440812yes—
498C23C23×#6440811yescharacteristic
499C2×C4—22no—
500C2×C4—24no—
501C2×C4—24no—
502C2×C4—28no—
503C2×C4—48no—
504C2×C4—2928no—
505C2×C4—2928no—
506C2×C4—29216no—
507C2×C4—2928no—
508C2×C4—2928no—
509C2×C4—734no—
510C2×C4—732no—
511C2×C4—738no—
512C2×C4—738no—
513C2×C4—738no—
514C2×C4—732no—
515C2×C4—734no—
516C2×C4—734no—
517C2×C4—1468no—
518C2×C4—1468no—
519C2×C4—1468no—
520C2×C4—1468no—
521C2×C4—1468no—
522C2×C4—1464no—
523C2×C4—1464no—
524C2×C4—1468no—
525C2×C4—1464no—
526C2×C4—1468no—
527C2×C4—1464no—
528C2×C4—1464no—
529C2×C4—1468no—
530C2×C4—1468no—
531C2×C4—1464no—
532C2×C4—1464no—
533C2×C4—14616no—
534C2×C4—1462no—
535C2×C4—1464no—
536C2×C4—1464no—
537C2×C4—1468no—
538C2×C4#1455667014yes—
539C2×C4C23×#6440812yes—
540C2×C4C23×#6440814yes—
541C2×C4C23×#6440814yes—
542C2×C4C23×#6440812yes—
543C22—22no—
544C22—22no—
545C22—28no—
546C22—732no—
547C22—732no—
548C22—731no—
549C22—731no—
550C22—732no—
551C22—732no—
552C22—732no—
553C22—738no—
554C22—738no—
555C22—734no—
556C22—1468no—
557C22—1468no—
558C22—14616no—
559C22—1462no—
560C22—1462no—
561C22—1468no—
562C22C2×#1455667012yes—
563C22C2×Q8×#6440814yes—
564C22C2×Q8×#6440812yes—
565C22#1798965412yes—
566C22C24×#6440811yescharacteristic
567C4—22no—
568C4—24no—
569C4—24no—
570C4—2928no—
571C4—2924no—
572C4—734no—
573C4—1468no—
574C4—1462no—
575C4—1464no—
576C4—1464no—
577C4C2×#1455667014yes—
578C2—24no—
579C2—732no—
580C2—732no—
581C2—734no—
582C2—1464no—
583C2#2262644014yesdirect product factor
584C2C22×#1455667011yescharacteristic
585C2C22×Q8×#6440811yescharacteristic
586C2C2×#1798965411yescharacteristic
subgroupG/H
centerC23C23×#64408
commutatorC22×C73C24×C4
FrattiniC22C24×#64408
FittingC22×C4⋊C4×C73C4
socleC23×C73C23×C4
prime radicalC24×D73C23
cosocleC22×D73C25
hypercenterC22×C4⋊C4#64408
hypocenterC73C2×#2345
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
1. #22626440C2direct (N × H)
2. C2×#17989538C2semidirect
3. C2×#17989536C2semidirect
6. C2×C4⋊C4×#64408C2semidirect
17. #17989538C22semidirect
18. #17989536C22semidirect
21. C4⋊C4×#64408C22semidirect
30. C22×C4⋊Dic73C4semidirect
31. C22×#11924007C4semidirect
32. C2×C4⋊C4×D73C4semidirect
33. C2×C4⋊C4×D73C4semidirect
34. C2×C4⋊C4×D73C4semidirect
35. C2×C4⋊C4×D73C4semidirect
40. C22×C4⋊C4×C73C4semidirect
82. C2×C4⋊Dic73C2×C4semidirect
87. C2×#11924007C2×C4semidirect
91. C4⋊C4×D73C2×C4semidirect
92. C4⋊C4×D73C2×C4semidirect
93. C4⋊C4×D73C2×C4semidirect
102. C2×C4⋊C4×C73C2×C4semidirect
286. C2×C73#2345semidirect
291. D73#2345semidirect
303. C73C2×#2345semidirect
318. C22×C4⋊C4#64408semidirect
382. C2×C4⋊C4C2×#64408semidirect
583. C2#22626440direct (N × H)

Maximal subgroups

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

subgroupindex
#226264402
C2×#179895382
C2×#179895362
C2×#179895292
C2×C4⋊C4×#644082
C2×C4×C22⋊#644082
C22×C4⋊C4×D732
C2×#234573