Finite Group Databasebeta

← C2×#17628 #6343471

Subgroups — C2×#17628 #6343471

Order 512.

3060 conjugacy classes of subgroups.

The subgroup lattice has 597 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3507C211yesmaximal, characteristic
2C2×#2983C211yesmaximal, characteristic, complemented
3C2×#2351C211yesmaximal, characteristic, complemented
4#17628C2116yesmaximal, direct product factor
5C2×#1518C211yesmaximal, characteristic, complemented
6C2×#1517C211yesmaximal, characteristic
7C2×#1512C214yesmaximal, complemented
8C2×#1509C214yesmaximal, complemented
9C2×#1503C211yesmaximal, characteristic, complemented
10C2×#1502C211yesmaximal, characteristic
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×Q8—21no—
28C22×C4×Q8C2211yescharacteristic
29#2983—24no—
30#2983C2218yescomplemented
31C2×#446—22no—
32C2×#446—22no—
33C2×#432C2214yes—
34C2×#431C2211yescharacteristic
35C2×#431C2211yescharacteristic
36#2351—24no—
37#2351C2218yescomplemented
38C2×#389—21no—
39C2×#389—22no—
40C2×#382C2212yes—
41C2×#382C2211yescharacteristic
42C2×C4×C4⋊C4C2211yescharacteristic
43C2×C4×C4⋊C4C2212yes—
44#1518C2218yescomplemented
45#1517C2218yes—
46#1512C22132yescomplemented
47#1509C22132yescomplemented
48#1503C2218yescomplemented
49#1502C2218yes—
50C2×#328C2212yes—
51C2×#328C2212yes—
52C2×#328C2214yes—
53C2×#327C2212yes—
54C2×#327C2212yes—
55C2×#327C2214yes—
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—28no—
111C2×C4×Q8—22no—
112C2×C4×Q8—21no—
113C2×C4×Q8—48no—
114C2×C4×Q8C2×C414yes—
115C2×C4×Q8C2×C412yes—
116C2×C4×Q8C2×C412yes—
117C2×C4×Q8C2×C412yes—
118C2×C4×Q8C2×C414yes—
119C2×C4×Q8D412yes—
120C2×C4×Q8D412yes—
121C2×C4×Q8D414yes—
122C2×C4×Q8D414yes—
123C2×C4×Q8C2314yes—
124C2×C4×D4—24no—
125C2×C4×D4—22no—
126C2×C4×D4—21no—
127C2×C4×D4C2×C414yes—
128C2×C4×D4C2×C412yes—
129C2×#117—21no—
130C2×#117—22no—
131C2×#117—24no—
132C22×C4⋊C4—22no—
133C22×C4⋊C4—22no—
134C22×C4⋊C4—21no—
135C22×C4⋊C4—22no—
136C22×C4⋊C4—21no—
137C22×C4⋊C4D411yescharacteristic
138C22×C4⋊C4D412yes—
139C22×C42—22no—
140C22×C42—21no—
141C22×C42C2311yescharacteristic
142C22×C42C2312yes—
143#446—216no—
144#446—216no—
145#432—28no—
146#432C23116yes—
147#431—22no—
148#431—22no—
149#431C2314yes—
150#431C2314yes—
151C2×C4⋊C8—21no—
152C2×C4⋊C8—21no—
153C2×C4⋊C8—24no—
154C2×C22⋊C8C2312yes—
155C2×C22⋊C8C2312yes—
156C2×#97—24no—
157C2×C4×C8—21no—
158C2×C4×C8—21no—
159#389—28no—
160#389—216no—
161#382—24no—
162#382—22no—
163#382C2318yes—
164#382C2314yes—
165C4×C4⋊C4—24no—
166C4×C4⋊C4—22no—
167C4×C4⋊C4C2314yes—
168C4×C4⋊C4C2318yes—
169C2×#95—22no—
170C2×#95—21no—
171C2×#95C2311yescharacteristic
172C2×#95C2311yescharacteristic
173C2×#95C2312yes—
174#328C2318yes—
175#328C2318yes—
176#328C23116yes—
177#327C2318yes—
178#327C2318yes—
179#327C23116yes—
180C2×#41—24no—
181C2×#41—24no—
182C2×#41—44no—
183C2×#41—44no—
184C22×Q8—21no—
185C22×Q8—21no—
186C22×Q8—24no—
187C22×Q8—24no—
188C22×Q8C22⋊C412yes—
189C22×Q8C22⋊C412yes—
190C22×Q8C22⋊C414yes—
191C22×Q8C22×C412yes—
192C22×Q8C2×D414yes—
193C22×D4—22no—
194C22×D4—21no—
195C22×D4—21no—
196C22×D4C22×C412yes—
197C23×C4—21no—
198C23×C4—22no—
199C23×C4—24no—
200C23×C4—22no—
201C23×C4—21no—
202C23×C4C2×D412yes—
203C23×C4C2×D412yes—
204C23×C4C2×D411yescharacteristic
205C23×C4C2×D411yescharacteristic
206C23×C4C2411yescharacteristic
207C22×C8—22no—
208C22×C8—22no—
209C4⋊Q8—216no—
210C4⋊Q8—22no—
211C4⋊Q8—22no—
212C4⋊Q8—22no—
213C4⋊Q8C22×C414yes—
214C4⋊Q8C22×C414yes—
215C4⋊Q8C22×C414yes—
216#127—22no—
217#127C22×C414yes—
218#126—232no—
219#126—216no—
220#126—216no—
221#125—232no—
222#125—24no—
223#125—28no—
224#125—24no—
225#125C22×C4116yes—
226#124—216no—
227#124—24no—
228#124—28no—
229#124—24no—
230#124C22×C4116yes—
231#123—216no—
232#123—216no—
233#123—232no—
234C22⋊Q8—216no—
235C22⋊Q8—216no—
236C22⋊Q8—24no—
237C22⋊Q8—24no—
238C22⋊Q8—22no—
239C22⋊Q8—22no—
240C22⋊Q8—232no—
241C22⋊Q8C22×C414yes—
242C22⋊Q8C2414yes—
243#121—24no—
244#121—24no—
245#121—22no—
246#121—22no—
247#121C22×C414yes—
248#121C2414yes—
249C4×Q8—216no—
250C4×Q8—24no—
251C4×Q8—28no—
252C4×Q8—24no—
253C4×Q8—24no—
254C4×Q8—432no—
255C4×Q8C22⋊C418yes—
256C4×Q8C22⋊C418yes—
257C4×Q8C22⋊C418yes—
258C4×Q8C22⋊C418yes—
259C4×Q8C22×C4116yes—
260C4×Q8C22×C418yes—
261C4×Q8C22×C418yes—
262C4×Q8C22×C418yes—
263C4×Q8C2×D418yes—
264C4×Q8C2×D418yes—
265C4×D4—216no—
266C4×D4—216no—
267C4×D4—216no—
268C4×D4—24no—
269C4×D4—28no—
270C4×D4—24no—
271C4×D4—24no—
272C4×D4C22×C4116yes—
273C4×D4C22×C418yes—
274#117—24no—
275#117—24no—
276#117—216no—
277#117—216no—
278#117—216no—
279C2×C4⋊C4—21no—
280C2×C4⋊C4—24no—
281C2×C4⋊C4—21no—
282C2×C4⋊C4—24no—
283C2×C4⋊C4—21no—
284C2×C4⋊C4—21no—
285C2×C4⋊C4—22no—
286C2×C4⋊C4—24no—
287C2×C4⋊C4—22no—
288C2×C4⋊C4—216no—
289C2×C4⋊C4—28no—
290C2×C4⋊C4—24no—
291C2×C4⋊C4—28no—
292C2×C4⋊C4—24no—
293C2×C4⋊C4—48no—
294C2×C4⋊C4—44no—
295C2×C4⋊C4—48no—
296C2×C4⋊C4—44no—
297C2×C4⋊C4C22⋊C412yes—
298C2×C4⋊C4C22⋊C412yes—
299C2×C4⋊C4C22⋊C414yes—
300C2×C4⋊C4C22⋊C414yes—
301C2×C4⋊C4C22⋊C414yes—
302C2×C4⋊C4C22⋊C418yes—
303C2×C4⋊C4C22×C412yes—
304C2×C4⋊C4C22×C412yes—
305C2×C4⋊C4C2×D414yes—
306C2×C4⋊C4C2×D418yes—
307C2×C22⋊C4—22no—
308C2×C22⋊C4—24no—
309C2×C22⋊C4—24no—
310C2×C22⋊C4—22no—
311C2×C22⋊C4—24no—
312C2×C22⋊C4—22no—
313C2×C42—24no—
314C2×C42—22no—
315C2×C42—28no—
316C2×C42—24no—
317C2×C42—48no—
318C2×C42—44no—
319C2×C42C22×C411yescharacteristic
320C2×C42C22×C414yes—
321C2×C42C22×C411yescharacteristic
322C2×C42C22×C414yes—
323C2×C42C22×C412yes—
324C2×C42C2×D414yes—
325C2×C42C2×D412yes—
326C2×C42C2×D414yes—
327C2×C42C2×D411yescharacteristic
328C2×C42C2×D411yescharacteristic
329C2×C42C2×D414yes—
330C2×C42C2×D412yes—
331C2×C42C2414yes—
332C2×C42C2412yes—
333C4⋊C8—24no—
334C4⋊C8—24no—
335C4⋊C8—216no—
336C22⋊C8—22no—
337C22⋊C8—22no—
338C22⋊C8C2414yes—
339C22⋊C8C2414yes—
340#97—216no—
341C4×C8—24no—
342C4×C8—24no—
343#95—28no—
344#95—24no—
345#95—21no—
346#95—21no—
347#95—22no—
348#95C2412yes—
349#95C2412yes—
350#95C2414yes—
351C24—22no—
352C24C22×D411yescharacteristic
353#41—48no—
354#41—48no—
355#41—416no—
356C2×Q8—22no—
357C2×Q8—24no—
358C2×Q8—24no—
359C2×Q8—28no—
360C2×Q8—28no—
361C2×Q8—28no—
362C2×Q8—28no—
363C2×Q8—216no—
364C2×Q8—44no—
365C2×Q8—44no—
366C2×Q8—82no—
367C2×Q8C2×C22⋊C418yes—
368C2×Q8C2×C22⋊C418yes—
369C2×Q8C23×C414yes—
370C2×D4—24no—
371C2×D4—24no—
372C2×D4—22no—
373C2×D4—24no—
374C2×D4—24no—
375C2×D4—44no—
376C2×D4—44no—
377C2×D4—44no—
378C2×D4—44no—
379C2×D4—82no—
380C2×D4C23×C414yes—
381C22×C4—24no—
382C22×C4—24no—
383C22×C4—24no—
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—28no—
389C22×C4—216no—
390C22×C4—24no—
391C22×C4—22no—
392C22×C4—44no—
393C22×C4—42no—
394C22×C4—42no—
395C22×C4—42no—
396C22×C4—42no—
397C22×C4—48no—
398C22×C4—44no—
399C22×C4—42no—
400C22×C4—44no—
401C22×C4—42no—
402C22×C4—44no—
403C22×C4—42no—
404C22×C4—88no—
405C22×C4C2×C22⋊C414yes—
406C22×C4C2×C22⋊C414yes—
407C22×C4C2×C22⋊C414yes—
408C22×C4C2×C22⋊C411yescharacteristic
409C22×C4C2×C22⋊C411yescharacteristic
410C22×C4C2×C22⋊C414yes—
411C22×C4C2×C22⋊C412yes—
412C22×C4C2×C22⋊C412yes—
413C22×C4C2×C22⋊C411yescharacteristic
414C22×C4C2×C22⋊C411yescharacteristic
415C22×C4AGL(1,ℤ/8)14yes—
416C22×C4#13714yes—
417C22×C4C23×C411yescharacteristic
418C22×C4C23×C411yescharacteristic
419C22×C4C22×D414yes—
420C22×C4C22×D411yescharacteristic
421C22×C4C22×D411yescharacteristic
422C22×C4C22×D414yes—
423C22×C4C22×D412yes—
424C22×C4C22×D411yescharacteristic
425C22×C4C22×D412yes—
426C22×C4C2511yescharacteristic
427C2×C8—24no—
428C2×C8—24no—
429C2×C8—44no—
430C2×C8—44no—
431C4⋊C4—24no—
432C4⋊C4—216no—
433C4⋊C4—24no—
434C4⋊C4—24no—
435C4⋊C4—216no—
436C4⋊C4—24no—
437C4⋊C4—24no—
438C4⋊C4—28no—
439C4⋊C4—216no—
440C4⋊C4—22no—
441C4⋊C4—22no—
442C4⋊C4—24no—
443C4⋊C4—416no—
444C4⋊C4—48no—
445C4⋊C4—416no—
446C4⋊C4—48no—
447C4⋊C4C2×C22⋊C418yes—
448C4⋊C4C2×C22⋊C418yes—
449C4⋊C4C2×C22⋊C4116yes—
450C4⋊C4C2×C22⋊C4116yes—
451C4⋊C4C23×C414yes—
452C4⋊C4C23×C414yes—
453C22⋊C4—24no—
454C22⋊C4—24no—
455C22⋊C4—24no—
456C22⋊C4—216no—
457C22⋊C4—216no—
458C22⋊C4—28no—
459C22⋊C4—216no—
460C22⋊C4—24no—
461C42—216no—
462C42—28no—
463C42—416no—
464C42—48no—
465C42C2×C22⋊C418yes—
466C42C2×C22⋊C412yes—
467C42C2×C22⋊C412yes—
468C42C2×C22⋊C418yes—
469C42C2×C22⋊C412yes—
470C42C2×C22⋊C412yes—
471C42C23×C412yes—
472C42C23×C418yes—
473C42C23×C412yes—
474C42C22×D412yes—
475C42C22×D412yes—
476C42C22×D418yes—
477C23—22no—
478C23—22no—
479C23—24no—
480C23—44no—
481C23—44no—
482C23—44no—
483C23C22×C22⋊C411yescharacteristic
484C23C22×C22⋊C411yescharacteristic
485C23C2×AGL(1,ℤ/8)12yes—
486C23C2×#13712yes—
487C23C23×D411yescharacteristic
488Q8—216no—
489Q8—216no—
490Q8—44no—
491Q8—44no—
492Q8—48no—
493Q8—84no—
494D4—44no—
495D4—44no—
496D4—48no—
497D4—44no—
498D4—44no—
499D4—48no—
500D4—84no—
501C2×C4—22no—
502C2×C4—22no—
503C2×C4—28no—
504C2×C4—28no—
505C2×C4—28no—
506C2×C4—22no—
507C2×C4—22no—
508C2×C4—24no—
509C2×C4—24no—
510C2×C4—24no—
511C2×C4—24no—
512C2×C4—24no—
513C2×C4—24no—
514C2×C4—44no—
515C2×C4—42no—
516C2×C4—44no—
517C2×C4—42no—
518C2×C4—41no—
519C2×C4—41no—
520C2×C4—41no—
521C2×C4—41no—
522C2×C4—42no—
523C2×C4—48no—
524C2×C4—44no—
525C2×C4—44no—
526C2×C4—44no—
527C2×C4—42no—
528C2×C4—416no—
529C2×C4—44no—
530C2×C4—42no—
531C2×C4—44no—
532C2×C4—42no—
533C2×C4—44no—
534C2×C4—42no—
535C2×C4—816no—
536C2×C4—88no—
537C2×C4—84no—
538C2×C4#41714yes—
539C2×C4#41714yes—
540C2×C4#41718yes—
541C2×C4C22×C22⋊C418yes—
542C2×C4C22×C22⋊C411yescharacteristic
543C2×C4C22×C22⋊C411yescharacteristic
544C2×C4C22×C22⋊C418yes—
545C2×C4C22×C22⋊C412yes—
546C2×C4C22×C22⋊C412yes—
547C2×C4C22×C22⋊C412yes—
548C2×C4C22×C22⋊C412yes—
549C2×C4C2×AGL(1,ℤ/8)14yes—
550C2×C4C2×#13714yes—
551C2×C4C24×C411yescharacteristic
552C2×C4C23×D411yescharacteristic
553C8—44no—
554C8—44no—
555C22—21no—
556C22—21no—
557C22—21no—
558C22—21no—
559C22—24no—
560C22—24no—
561C22—44no—
562C22—44no—
563C22—44no—
564C22—88no—
565C22#288412yes—
566C22C2×#41712yes—
567C22C2×#41712yes—
568C22#290112yes—
569C22C23×C22⋊C411yescharacteristic
570C22C22×AGL(1,ℤ/8)11yescharacteristic
571C22C22×#13711yescharacteristic
572C4—21no—
573C4—21no—
574C4—21no—
575C4—21no—
576C4—28no—
577C4—28no—
578C4—22no—
579C4—22no—
580C4—44no—
581C4—44no—
582C4—44no—
583C4—44no—
584C4—84no—
585C4—82no—
586C4C2×#41714yes—
587C4C2×#41714yes—
588C2—21no—
589C2—22no—
590C2—21no—
591C2—84no—
592C2#1762814yesdirect product factor
593C2C2×#288411yescharacteristic
594C2C22×#41711yescharacteristic
595C2C2×#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×#2983C2semidirect
3. C2×#2351C2semidirect
4. #17628C2direct (N × H)
5. C2×#1518C2semidirect
7. C2×#1512C2semidirect
8. C2×#1509C2semidirect
9. C2×#1503C2semidirect
13. #3507C4semidirect
15. C2×#559C4semidirect
16. C2×#557C4semidirect
18. C2×#556C4semidirect
19. C2×#554C4semidirect
30. #2983C22semidirect
37. #2351C22semidirect
44. #1518C22semidirect
46. #1512C22semidirect
47. #1509C22semidirect
48. #1503C22semidirect
59. #559C2×C4semidirect
61. #557C2×C4semidirect
65. #556C2×C4semidirect
67. #554C2×C4semidirect
592. C2#17628direct (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×#29832
C2×#23512
#176282
C2×#15182
C2×#15172
C2×#15122
C2×#15092
C2×#15032
C2×#15022