Finite Group Databasebeta

← C2×#17616 #6343451

Subgroups — C2×#17616 #6343451

Order 512.

2972 conjugacy classes of subgroups.

The subgroup lattice has 591 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3507C211yesmaximal, characteristic
2C2×#2982C211yesmaximal, characteristic, complemented
3C2×#2356C211yesmaximal, characteristic, complemented
4#17616C2116yesmaximal, direct product factor
5C2×#1518C211yesmaximal, characteristic, complemented
6C2×#1517C211yesmaximal, characteristic
7C2×#1521C214yesmaximal, complemented
8C2×#1503C211yesmaximal, characteristic, complemented
9C2×#1502C211yesmaximal, characteristic
10C2×#1500C214yesmaximal, complemented
11#3507—24no—
12#3507—24no—
13#3507C418yescomplemented
14#3507C2218yes—
15C2×#559C412yescomplemented
16C2×#557C412yescomplemented
17C2×#556—22no—
18C2×#556C412yescomplemented
19C2×#554C412yescomplemented
20C2×#552—22no—
21C2×#539—22no—
22C2×#536—21no—
23C2×#533C2211yescharacteristic
24C2×#532C2211yescharacteristic
25C2×#529C2214yes—
26C2×#520—21no—
27C22×C4×Q8C2211yescharacteristic
28#2982—24no—
29#2982C2218yescomplemented
30C2×C8×Q8—22no—
31C2×C8×Q8—22no—
32C2×#431C2214yes—
33C2×#431C2211yescharacteristic
34C2×#431C2211yescharacteristic
35#2356—24no—
36#2356C2218yescomplemented
37C2×#391—21no—
38C2×#387—22no—
39C2×#383C2212yes—
40C2×#382C2211yescharacteristic
41C2×C4×C4⋊C4—21no—
42C2×C4×C4⋊C4C2211yescharacteristic
43C2×#376C2212yes—
44#1521C22132yescomplemented
45#1518C2218yescomplemented
46#1517C2218yes—
47#1503C2218yescomplemented
48#1502C2218yes—
49#1500C22132yescomplemented
50C2×#328C2212yes—
51C2×#328C2214yes—
52C2×#328C2212yes—
53C2×#327C2212yes—
54C2×#327C2214yes—
55C2×#327C2212yes—
56C22×#41—21no—
57C23×Q8D411yescharacteristic
58#559—28no—
59#559C2×C4116yescomplemented
60#557—28no—
61#557C2×C4116yescomplemented
62#556—216no—
63#556—28no—
64#556—216no—
65#556C2×C4116yescomplemented
66#554—28no—
67#554C2×C4116yescomplemented
68#552—216no—
69#552—216no—
70#539—216no—
71#539—216no—
72#536—28no—
73#536—28no—
74#533—22no—
75#533—22no—
76#533C2×C414yes—
77#533C2314yes—
78#532—22no—
79#532—22no—
80#532C2×C414yes—
81#532C2314yes—
82C2×C4⋊Q8—22no—
83C2×C4⋊Q8C2×C411yescharacteristic
84C2×C4⋊Q8C2×C411yescharacteristic
85C2×C4⋊Q8C2×C411yescharacteristic
86C2×#127C2×C411yescharacteristic
87#529—28no—
88#529—28no—
89#529C2×C4116yes—
90#529C23116yes—
91C2×#126—24no—
92C2×#126—24no—
93C2×#125—24no—
94C2×#125—21no—
95C2×#125C2×C414yes—
96C2×#124—22no—
97C2×#124—21no—
98C2×#124C2×C414yes—
99C2×#123—24no—
100C2×#123—24no—
101C2×C22⋊Q8—22no—
102C2×C22⋊Q8—22no—
103C2×C22⋊Q8—21no—
104C2×C22⋊Q8—24no—
105C2×C22⋊Q8C2312yes—
106C2×#121—21no—
107C2×#121C2312yes—
108#520—28no—
109#520—28no—
110C2×C4×Q8—22no—
111C2×C4×Q8—21no—
112C2×C4×Q8C2×C414yes—
113C2×C4×Q8C2×C412yes—
114C2×C4×Q8C2×C412yes—
115C2×C4×Q8C2×C412yes—
116C2×C4×Q8C2×C414yes—
117C2×C4×Q8D412yes—
118C2×C4×Q8D412yes—
119C2×C4×Q8D414yes—
120C2×C4×Q8D414yes—
121C2×C4×Q8C2314yes—
122C2×C4×D4—24no—
123C2×C4×D4—22no—
124C2×C4×D4—21no—
125C2×C4×D4C2×C414yes—
126C2×C4×D4C2×C412yes—
127C2×#117—21no—
128C2×#117—22no—
129C2×#117—24no—
130C22×C4⋊C4—22no—
131C22×C4⋊C4—21no—
132C22×C4⋊C4—21no—
133C22×C4⋊C4D411yescharacteristic
134C22×C4⋊C4D412yes—
135C22×C42—22no—
136C22×C42—21no—
137C22×C42C2312yes—
138C22×C42C2311yescharacteristic
139C8×Q8—216no—
140C8×Q8—216no—
141#431—28no—
142#431—22no—
143#431—22no—
144#431C23116yes—
145#431C2314yes—
146#431C2314yes—
147C2×C4⋊C8—24no—
148C2×C4⋊C8—21no—
149C2×C4⋊C8—21no—
150C2×C22⋊C8C2312yes—
151C2×C22⋊C8C2312yes—
152C2×C4×C8—24no—
153C2×C4×C8—21no—
154C2×C4×C8—21no—
155#391—28no—
156#387—216no—
157#383—24no—
158#383C2318yes—
159#382—22no—
160#382C2314yes—
161C4×C4⋊C4—28no—
162C4×C4⋊C4—22no—
163C4×C4⋊C4C2314yes—
164#376—24no—
165#376C2318yes—
166C2×#95—22no—
167C2×#95—22no—
168C2×#95—21no—
169C2×#95—22no—
170C2×#95C2311yescharacteristic
171C2×#95C2312yes—
172C2×#95C2311yescharacteristic
173#328C2318yes—
174#328C23116yes—
175#328C2318yes—
176#327C2318yes—
177#327C23116yes—
178#327C2318yes—
179C2×#41—24no—
180C2×#41—24no—
181C2×#41—44no—
182C2×#41—44no—
183C22×Q8—21no—
184C22×Q8—21no—
185C22×Q8—24no—
186C22×Q8—24no—
187C22×Q8C22⋊C412yes—
188C22×Q8C22⋊C412yes—
189C22×Q8C22⋊C414yes—
190C22×Q8C22×C412yes—
191C22×Q8C2×D414yes—
192C22×D4—22no—
193C22×D4—21no—
194C22×D4—21no—
195C22×D4C22×C412yes—
196C23×C4—21no—
197C23×C4—22no—
198C23×C4—24no—
199C23×C4—22no—
200C23×C4—21no—
201C23×C4C2×D412yes—
202C23×C4C2×D411yescharacteristic
203C23×C4C2×D412yes—
204C23×C4C2×D411yescharacteristic
205C23×C4C2411yescharacteristic
206C22×C8—22no—
207C22×C8—22no—
208C4⋊Q8—216no—
209C4⋊Q8—22no—
210C4⋊Q8—22no—
211C4⋊Q8—22no—
212C4⋊Q8C22×C414yes—
213C4⋊Q8C22×C414yes—
214C4⋊Q8C22×C414yes—
215#127—22no—
216#127C22×C414yes—
217#126—232no—
218#126—216no—
219#126—216no—
220#125—232no—
221#125—24no—
222#125—28no—
223#125—24no—
224#125C22×C4116yes—
225#124—216no—
226#124—24no—
227#124—28no—
228#124—24no—
229#124C22×C4116yes—
230#123—216no—
231#123—216no—
232#123—232no—
233C22⋊Q8—216no—
234C22⋊Q8—216no—
235C22⋊Q8—24no—
236C22⋊Q8—24no—
237C22⋊Q8—22no—
238C22⋊Q8—22no—
239C22⋊Q8—232no—
240C22⋊Q8C22×C414yes—
241C22⋊Q8C2414yes—
242#121—24no—
243#121—24no—
244#121—22no—
245#121—22no—
246#121C22×C414yes—
247#121C2414yes—
248C4×Q8—216no—
249C4×Q8—24no—
250C4×Q8—28no—
251C4×Q8—24no—
252C4×Q8—24no—
253C4×Q8C22⋊C418yes—
254C4×Q8C22⋊C418yes—
255C4×Q8C22⋊C418yes—
256C4×Q8C22⋊C418yes—
257C4×Q8C22×C4116yes—
258C4×Q8C22×C418yes—
259C4×Q8C22×C418yes—
260C4×Q8C22×C418yes—
261C4×Q8C2×D418yes—
262C4×Q8C2×D418yes—
263C4×D4—216no—
264C4×D4—216no—
265C4×D4—216no—
266C4×D4—24no—
267C4×D4—28no—
268C4×D4—24no—
269C4×D4—24no—
270C4×D4C22×C4116yes—
271C4×D4C22×C418yes—
272#117—24no—
273#117—24no—
274#117—216no—
275#117—216no—
276#117—216no—
277C2×C4⋊C4—21no—
278C2×C4⋊C4—24no—
279C2×C4⋊C4—21no—
280C2×C4⋊C4—24no—
281C2×C4⋊C4—21no—
282C2×C4⋊C4—21no—
283C2×C4⋊C4—22no—
284C2×C4⋊C4—24no—
285C2×C4⋊C4—22no—
286C2×C4⋊C4—216no—
287C2×C4⋊C4—24no—
288C2×C4⋊C4—24no—
289C2×C4⋊C4—44no—
290C2×C4⋊C4—44no—
291C2×C4⋊C4C22⋊C412yes—
292C2×C4⋊C4C22⋊C412yes—
293C2×C4⋊C4C22⋊C414yes—
294C2×C4⋊C4C22⋊C414yes—
295C2×C4⋊C4C22⋊C414yes—
296C2×C4⋊C4C22⋊C418yes—
297C2×C4⋊C4C22×C412yes—
298C2×C4⋊C4C22×C412yes—
299C2×C4⋊C4C2×D414yes—
300C2×C4⋊C4C2×D418yes—
301C2×C22⋊C4—22no—
302C2×C22⋊C4—24no—
303C2×C22⋊C4—24no—
304C2×C22⋊C4—22no—
305C2×C22⋊C4—24no—
306C2×C22⋊C4—22no—
307C2×C42—24no—
308C2×C42—22no—
309C2×C42—28no—
310C2×C42—24no—
311C2×C42—48no—
312C2×C42—44no—
313C2×C42C22×C411yescharacteristic
314C2×C42C22×C414yes—
315C2×C42C22×C411yescharacteristic
316C2×C42C22×C414yes—
317C2×C42C22×C412yes—
318C2×C42C2×D414yes—
319C2×C42C2×D412yes—
320C2×C42C2×D414yes—
321C2×C42C2×D411yescharacteristic
322C2×C42C2×D411yescharacteristic
323C2×C42C2×D414yes—
324C2×C42C2×D412yes—
325C2×C42C2414yes—
326C2×C42C2412yes—
327C4⋊C8—216no—
328C4⋊C8—24no—
329C4⋊C8—24no—
330C22⋊C8—22no—
331C22⋊C8—22no—
332C22⋊C8C2414yes—
333C22⋊C8C2414yes—
334C4×C8—216no—
335C4×C8—24no—
336C4×C8—24no—
337#95—28no—
338#95—28no—
339#95—24no—
340#95—28no—
341#95—21no—
342#95—22no—
343#95—21no—
344#95C2412yes—
345#95C2414yes—
346#95C2412yes—
347C24—22no—
348C24C22×D411yescharacteristic
349#41—48no—
350#41—48no—
351#41—416no—
352C2×Q8—22no—
353C2×Q8—24no—
354C2×Q8—24no—
355C2×Q8—28no—
356C2×Q8—28no—
357C2×Q8—28no—
358C2×Q8—28no—
359C2×Q8—216no—
360C2×Q8—44no—
361C2×Q8—44no—
362C2×Q8—82no—
363C2×Q8C2×C22⋊C418yes—
364C2×Q8C2×C22⋊C418yes—
365C2×Q8C23×C414yes—
366C2×D4—24no—
367C2×D4—24no—
368C2×D4—22no—
369C2×D4—24no—
370C2×D4—24no—
371C2×D4—44no—
372C2×D4—44no—
373C2×D4—44no—
374C2×D4—44no—
375C2×D4—82no—
376C2×D4C23×C414yes—
377C22×C4—24no—
378C22×C4—24no—
379C22×C4—24no—
380C22×C4—22no—
381C22×C4—22no—
382C22×C4—22no—
383C22×C4—22no—
384C22×C4—28no—
385C22×C4—216no—
386C22×C4—24no—
387C22×C4—22no—
388C22×C4—44no—
389C22×C4—42no—
390C22×C4—42no—
391C22×C4—42no—
392C22×C4—42no—
393C22×C4—48no—
394C22×C4—44no—
395C22×C4—42no—
396C22×C4—42no—
397C22×C4—44no—
398C22×C4—42no—
399C22×C4—44no—
400C22×C4—88no—
401C22×C4C2×C22⋊C414yes—
402C22×C4C2×C22⋊C414yes—
403C22×C4C2×C22⋊C414yes—
404C22×C4C2×C22⋊C411yescharacteristic
405C22×C4C2×C22⋊C411yescharacteristic
406C22×C4C2×C22⋊C414yes—
407C22×C4C2×C22⋊C412yes—
408C22×C4C2×C22⋊C412yes—
409C22×C4C2×C22⋊C411yescharacteristic
410C22×C4C2×C22⋊C411yescharacteristic
411C22×C4#13514yes—
412C22×C4#13514yes—
413C22×C4C23×C411yescharacteristic
414C22×C4C23×C411yescharacteristic
415C22×C4C22×D414yes—
416C22×C4C22×D411yescharacteristic
417C22×C4C22×D411yescharacteristic
418C22×C4C22×D414yes—
419C22×C4C22×D412yes—
420C22×C4C22×D411yescharacteristic
421C22×C4C22×D412yes—
422C22×C4C2511yescharacteristic
423C2×C8—24no—
424C2×C8—24no—
425C2×C8—44no—
426C2×C8—44no—
427C4⋊C4—24no—
428C4⋊C4—216no—
429C4⋊C4—24no—
430C4⋊C4—24no—
431C4⋊C4—216no—
432C4⋊C4—24no—
433C4⋊C4—24no—
434C4⋊C4—28no—
435C4⋊C4—216no—
436C4⋊C4—22no—
437C4⋊C4—22no—
438C4⋊C4—24no—
439C4⋊C4—48no—
440C4⋊C4—48no—
441C4⋊C4C2×C22⋊C418yes—
442C4⋊C4C2×C22⋊C418yes—
443C4⋊C4C2×C22⋊C4116yes—
444C4⋊C4C2×C22⋊C4116yes—
445C4⋊C4C23×C414yes—
446C4⋊C4C23×C414yes—
447C22⋊C4—24no—
448C22⋊C4—24no—
449C22⋊C4—24no—
450C22⋊C4—216no—
451C22⋊C4—216no—
452C22⋊C4—28no—
453C22⋊C4—216no—
454C22⋊C4—24no—
455C42—216no—
456C42—28no—
457C42—416no—
458C42—48no—
459C42C2×C22⋊C418yes—
460C42C2×C22⋊C412yes—
461C42C2×C22⋊C412yes—
462C42C2×C22⋊C418yes—
463C42C2×C22⋊C412yes—
464C42C2×C22⋊C412yes—
465C42C23×C412yes—
466C42C23×C418yes—
467C42C23×C412yes—
468C42C22×D418yes—
469C42C22×D412yes—
470C42C22×D412yes—
471C23—22no—
472C23—22no—
473C23—24no—
474C23—44no—
475C23—44no—
476C23—44no—
477C23C22×C22⋊C411yescharacteristic
478C23C22×C22⋊C411yescharacteristic
479C23C2×#13512yes—
480C23C2×#13512yes—
481C23C23×D411yescharacteristic
482Q8—216no—
483Q8—216no—
484Q8—44no—
485Q8—44no—
486Q8—48no—
487Q8—84no—
488D4—44no—
489D4—44no—
490D4—48no—
491D4—44no—
492D4—44no—
493D4—48no—
494D4—84no—
495C2×C4—22no—
496C2×C4—22no—
497C2×C4—28no—
498C2×C4—28no—
499C2×C4—28no—
500C2×C4—22no—
501C2×C4—22no—
502C2×C4—24no—
503C2×C4—24no—
504C2×C4—24no—
505C2×C4—24no—
506C2×C4—24no—
507C2×C4—24no—
508C2×C4—44no—
509C2×C4—42no—
510C2×C4—44no—
511C2×C4—42no—
512C2×C4—41no—
513C2×C4—41no—
514C2×C4—41no—
515C2×C4—41no—
516C2×C4—42no—
517C2×C4—48no—
518C2×C4—44no—
519C2×C4—44no—
520C2×C4—44no—
521C2×C4—42no—
522C2×C4—416no—
523C2×C4—44no—
524C2×C4—42no—
525C2×C4—42no—
526C2×C4—44no—
527C2×C4—42no—
528C2×C4—44no—
529C2×C4—816no—
530C2×C4—84no—
531C2×C4—88no—
532C2×C4#41614yes—
533C2×C4#41614yes—
534C2×C4#41618yes—
535C2×C4C22×C22⋊C418yes—
536C2×C4C22×C22⋊C411yescharacteristic
537C2×C4C22×C22⋊C411yescharacteristic
538C2×C4C22×C22⋊C418yes—
539C2×C4C22×C22⋊C412yes—
540C2×C4C22×C22⋊C412yes—
541C2×C4C22×C22⋊C412yes—
542C2×C4C22×C22⋊C412yes—
543C2×C4C2×#13514yes—
544C2×C4C2×#13514yes—
545C2×C4C24×C411yescharacteristic
546C2×C4C23×D411yescharacteristic
547C8—44no—
548C8—44no—
549C22—21no—
550C22—21no—
551C22—21no—
552C22—21no—
553C22—24no—
554C22—24no—
555C22—44no—
556C22—44no—
557C22—44no—
558C22—88no—
559C22#288412yes—
560C22C2×#41612yes—
561C22C2×#41612yes—
562C22#290112yes—
563C22C23×C22⋊C411yescharacteristic
564C22C22×#13511yescharacteristic
565C22C22×#13511yescharacteristic
566C4—21no—
567C4—21no—
568C4—21no—
569C4—21no—
570C4—28no—
571C4—28no—
572C4—22no—
573C4—22no—
574C4—44no—
575C4—44no—
576C4—44no—
577C4—44no—
578C4—82no—
579C4—84no—
580C4C2×#41614yes—
581C4C2×#41614yes—
582C2—21no—
583C2—21no—
584C2—22no—
585C2—84no—
586C2#1761614yesdirect product factor
587C2C2×#288411yescharacteristic
588C2C22×#41611yescharacteristic
589C2C2×#290111yescharacteristic
subgroupG/H
center, socleC23C22×C22⋊C4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
prime radicalC2×#532C22
LCSG ▷ C2×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C4×Q8 ◁ G
LECSG ▷ C22×C4 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2982C2semidirect
3. C2×#2356C2semidirect
4. #17616C2direct (N × H)
5. C2×#1518C2semidirect
7. C2×#1521C2semidirect
8. C2×#1503C2semidirect
10. C2×#1500C2semidirect
13. #3507C4semidirect
15. C2×#559C4semidirect
16. C2×#557C4semidirect
18. C2×#556C4semidirect
19. C2×#554C4semidirect
29. #2982C22semidirect
36. #2356C22semidirect
44. #1521C22semidirect
45. #1518C22semidirect
47. #1503C22semidirect
49. #1500C22semidirect
59. #559C2×C4semidirect
61. #557C2×C4semidirect
65. #556C2×C4semidirect
67. #554C2×C4semidirect
586. C2#17616direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#35072
C2×#29822
C2×#23562
#176162
C2×#15182
C2×#15172
C2×#15212
C2×#15032
C2×#15022
C2×#15002