Finite Group Databasebeta

← C2×#27682 #6458231

Subgroups — C2×#27682 #6458231

Order 512.

2198 conjugacy classes of subgroups.

The subgroup lattice has 558 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×C22⋊Q8C211yesmaximal, characteristic
2C2×#2285C211yesmaximal, characteristic
3#27682C2116yesmaximal, direct product factor
4C2×#2101C212yesmaximal, complemented
5C2×#2097C212yesmaximal, complemented
6C2×#1948C211yesmaximal, characteristic, complemented
7C2×#1947C211yesmaximal, characteristic, complemented
8C2×#1873C212yesmaximal
9C2×#1854C212yesmaximal
10C2×#1803C211yesmaximal, characteristic, complemented
11C2×#1803C211yesmaximal, characteristic, complemented
12C2×#1797C211yesmaximal, characteristic
13C22×C22⋊Q8C2211yescharacteristic
14C22×C4×Q8C2211yescharacteristic
15C22×#117C2212yes—
16C23×C42C2211yescharacteristic
17C22×#107C2212yes—
18C22×#106C2212yes—
19C22×C4⋊C8C2211yescharacteristic
20C22×C4⋊C8C2211yescharacteristic
21C22×#103C2212yes—
22C22×#103C2212yes—
23C22×C22⋊C8C2212yes—
24C4×C22⋊Q8—24no—
25C4×C22⋊Q8C2218yes—
26C2×#391C2211yescharacteristic
27C2×#389C2211yescharacteristic
28C2×#387—21no—
29C2×#385—21no—
30#2285—24no—
31#2285C2218yes—
32C2×#384C2211yescharacteristic
33C2×#384C2211yescharacteristic
34C2×#382C2212yes—
35C2×#380—21no—
36C2×#380—21no—
37C2×#380C2211yescharacteristic
38C2×C4×C4⋊C4—21no—
39C2×C4×C4⋊C4—21no—
40C2×C4×C4⋊C4—21no—
41C2×C4×C4⋊C4C2211yescharacteristic
42C2×C4×C22⋊C4—21no—
43#2101C22116yescomplemented
44#2097C22116yescomplemented
45#1948C2218yescomplemented
46#1947C2218yescomplemented
47#1873C22116yes—
48#1854C22116yes—
49#1803C2218yescomplemented
50#1803C2218yescomplemented
51#1797C2218yes—
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#340C2212yes—
56C2×#336C2212yes—
57C23×Q8C2311yescharacteristic
58C24×C4D411yescharacteristic
59C24×C4D411yescharacteristic
60C24×C4C2311yescharacteristic
61C23×C8C2312yes—
62C23×C8C2312yes—
63C2×C22⋊Q8—22no—
64C2×C22⋊Q8—24no—
65C2×C22⋊Q8Q818yes—
66C2×C22⋊Q8C2314yes—
67C2×C4×Q8—22no—
68C2×C4×Q8—24no—
69C2×C4×Q8—24no—
70C2×C4×Q8C2314yes—
71C2×#117—24no—
72C2×#117—44no—
73C2×#117—44no—
74C2×#117C2318yes—
75C22×C4⋊C4—21no—
76C22×C4⋊C4—21no—
77C22×C4⋊C4—21no—
78C22×C4⋊C4—21no—
79C22×C4⋊C4—21no—
80C22×C4⋊C4—21no—
81C22×C4⋊C4—21no—
82C22×C4⋊C4C2312yes—
83C22×C4⋊C4C2312yes—
84C22×C4⋊C4C2311yescharacteristic
85C22×C4⋊C4C2311yescharacteristic
86C22×C4⋊C4C2311yescharacteristic
87C22×C22⋊C4—21no—
88C22×C22⋊C4—22no—
89C22×C22⋊C4—21no—
90C22×C42—24no—
91C22×C42—24no—
92C22×C42—22no—
93C22×C42—21no—
94C22×C42—21no—
95C22×C42D411yescharacteristic
96C22×C42D411yescharacteristic
97C22×C42D414yes—
98C22×C42C2314yes—
99C22×C42C2311yescharacteristic
100C22×C42C2311yescharacteristic
101C2×#107—44no—
102C2×#107C2318yes—
103C2×#106—44no—
104C2×#106C2318yes—
105C2×C4⋊C8—24no—
106C2×C4⋊C8—24no—
107C2×C4⋊C8C2314yes—
108C2×C4⋊C8C2314yes—
109C2×#103—44no—
110C2×#103—44no—
111C2×#103C2318yes—
112C2×#103C2318yes—
113C2×C22⋊C8—28no—
114C2×C22⋊C8C2318yes—
115#391—22no—
116#391C2314yes—
117#389—22no—
118#389C2314yes—
119#387—28no—
120#385—28no—
121#384—22no—
122#384—22no—
123#384C2314yes—
124#384C2314yes—
125#382—24no—
126#382C2318yes—
127#380—28no—
128#380—28no—
129#380—22no—
130#380C2314yes—
131C4×C4⋊C4—28no—
132C4×C4⋊C4—28no—
133C4×C4⋊C4—28no—
134C4×C4⋊C4—22no—
135C4×C4⋊C4C2314yes—
136C4×C22⋊C4—28no—
137C2×#95—21no—
138C2×#95—21no—
139C2×#95—22no—
140C2×#95—22no—
141C2×#95—21no—
142C2×#95—21no—
143C2×#95—21no—
144#340C2318yes—
145#340C2318yes—
146#340C2318yes—
147#340C2318yes—
148#336C2318yes—
149C25C2×D411yescharacteristic
150C22×Q8—21no—
151C22×Q8—22no—
152C22×Q8—22no—
153C22×Q8—22no—
154C22×Q8—22no—
155C22×Q8—22no—
156C22×Q8C2×Q814yes—
157C22×Q8C2412yes—
158C23×C4—22no—
159C23×C4—22no—
160C23×C4—22no—
161C23×C4—22no—
162C23×C4—21no—
163C23×C4—21no—
164C23×C4—24no—
165C23×C4—24no—
166C23×C4—24no—
167C23×C4—24no—
168C23×C4—21no—
169C23×C4—22no—
170C23×C4—22no—
171C23×C4—21no—
172C23×C4—42no—
173C23×C4—42no—
174C23×C4C2×D414yes—
175C23×C4C2×D411yescharacteristic
176C23×C4C2×D411yescharacteristic
177C23×C4C2×D412yes—
178C23×C4C2×D411yescharacteristic
179C23×C4C2×D411yescharacteristic
180C23×C4C2×D414yes—
181C23×C4C2×D411yescharacteristic
182C23×C4C2×Q814yes—
183C23×C4#4114yes—
184C23×C4C2412yes—
185C23×C4C2411yescharacteristic
186C22×C8—24no—
187C22×C8—24no—
188C22×C8—24no—
189C22×C8—24no—
190C22×C8—24no—
191C22×C8—24no—
192C22×C8C2414yes—
193C22×C8C2414yes—
194C22⋊Q8—216no—
195C22⋊Q8—28no—
196C22⋊Q8C2×Q8116yes—
197C4×Q8—28no—
198C4×Q8—28no—
199C4×Q8—48no—
200#117—48no—
201#117—48no—
202#117—416no—
203C2×C4⋊C4—28no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—21no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—22no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—24no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—22no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—24no—
217C2×C4⋊C4—24no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—24no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—22no—
222C2×C4⋊C4—22no—
223C2×C4⋊C4—21no—
224C2×C4⋊C4—21no—
225C2×C4⋊C4—44no—
226C2×C4⋊C4—44no—
227C2×C4⋊C4—44no—
228C2×C4⋊C4—44no—
229C2×C4⋊C4—44no—
230C2×C4⋊C4—44no—
231C2×C4⋊C4C2×Q814yes—
232C2×C4⋊C4C2414yes—
233C2×C4⋊C4C2414yes—
234C2×C4⋊C4C2412yes—
235C2×C4⋊C4C2412yes—
236C2×C4⋊C4C2412yes—
237C2×C22⋊C4—28no—
238C2×C22⋊C4—24no—
239C2×C22⋊C4—28no—
240C2×C22⋊C4—24no—
241C2×C22⋊C4—44no—
242C2×C22⋊C4—48no—
243C2×C42—24no—
244C2×C42—24no—
245C2×C42—22no—
246C2×C42—22no—
247C2×C42—216no—
248C2×C42—28no—
249C2×C42—28no—
250C2×C42—28no—
251C2×C42—24no—
252C2×C42—24no—
253C2×C42—48no—
254C2×C42—44no—
255C2×C42—44no—
256C2×C42C2×D414yes—
257C2×C42C2×D414yes—
258C2×C42C2×D412yes—
259C2×C42C2×D412yes—
260C2×C42#4114yes—
261C2×C42#4114yes—
262C2×C42C2412yes—
263C2×C42C2412yes—
264#107—48no—
265#106—48no—
266C4⋊C8—28no—
267C4⋊C8—28no—
268#103—48no—
269#103—48no—
270C22⋊C8—216no—
271#95—24no—
272#95—24no—
273#95—28no—
274#95—28no—
275#95—24no—
276#95—24no—
277#95—24no—
278C24—22no—
279C24—22no—
280C24—22no—
281C24—22no—
282C24—22no—
283C24—22no—
284C24C22⋊Q814yes—
285C24C22×D412yes—
286C24C22×D411yescharacteristic
287C2×Q8—24no—
288C2×Q8—22no—
289C2×Q8—28no—
290C2×Q8—28no—
291C2×Q8—22no—
292C2×Q8—22no—
293C2×Q8—22no—
294C2×Q8—22no—
295C2×Q8—42no—
296C2×Q8—42no—
297C2×Q8—44no—
298C2×Q8—44no—
299C2×Q8C22×Q814yes—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—24no—
305C22×C4—24no—
306C22×C4—28no—
307C22×C4—28no—
308C22×C4—28no—
309C22×C4—28no—
310C22×C4—22no—
311C22×C4—22no—
312C22×C4—22no—
313C22×C4—22no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—22no—
317C22×C4—22no—
318C22×C4—22no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—22no—
322C22×C4—22no—
323C22×C4—22no—
324C22×C4—28no—
325C22×C4—28no—
326C22×C4—28no—
327C22×C4—28no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—44no—
333C22×C4—44no—
334C22×C4—416no—
335C22×C4—42no—
336C22×C4—42no—
337C22×C4—42no—
338C22×C4—42no—
339C22×C4—416no—
340C22×C4—42no—
341C22×C4—44no—
342C22×C4—44no—
343C22×C4—42no—
344C22×C4—42no—
345C22×C4—44no—
346C22×C4—44no—
347C22×C4—42no—
348C22×C4—42no—
349C22×C4—42no—
350C22×C4—44no—
351C22×C4—44no—
352C22×C4C22⋊Q814yes—
353C22×C4C22⋊Q818yes—
354C22×C4#12314yes—
355C22×C4#12314yes—
356C22×C4#13514yes—
357C22×C4#13714yes—
358C22×C4C22×D412yes—
359C22×C4C22×D412yes—
360C22×C4C22×D412yes—
361C22×C4C22×D412yes—
362C22×C4C22×D411yescharacteristic
363C22×C4C22×D412yes—
364C22×C4C22×Q814yes—
365C22×C4C22×Q812yes—
366C22×C4C2×#4114yes—
367C22×C4C2×#4112yes—
368C22×C4C2×#4112yes—
369C22×C4C2×#4112yes—
370C22×C4H(5,𝔽2)12yes—
371C22×C4H(5,𝔽2)12yes—
372C22×C4C2511yescharacteristic
373C2×C8—24no—
374C2×C8—24no—
375C2×C8—24no—
376C2×C8—24no—
377C2×C8—24no—
378C2×C8—24no—
379C2×C8—48no—
380C2×C8—48no—
381C4⋊C4—216no—
382C4⋊C4—24no—
383C4⋊C4—22no—
384C4⋊C4—22no—
385C4⋊C4—22no—
386C4⋊C4—24no—
387C4⋊C4—24no—
388C4⋊C4—22no—
389C4⋊C4—24no—
390C4⋊C4—22no—
391C4⋊C4—24no—
392C4⋊C4—48no—
393C4⋊C4—48no—
394C4⋊C4—48no—
395C4⋊C4—42no—
396C4⋊C4—48no—
397C4⋊C4—42no—
398C4⋊C4—44no—
399C4⋊C4—44no—
400C4⋊C4—48no—
401C4⋊C4—48no—
402C4⋊C4C22×Q814yes—
403C22⋊C4—216no—
404C22⋊C4—48no—
405C22⋊C4—416no—
406C42—28no—
407C42—28no—
408C42—24no—
409C42—22no—
410C42—22no—
411C42—416no—
412C42—48no—
413C42—48no—
414C42#12318yes—
415C42C2×#4114yes—
416C42C2×#4114yes—
417C23—28no—
418C23—28no—
419C23—22no—
420C23—22no—
421C23—28no—
422C23—22no—
423C23—22no—
424C23—22no—
425C23—22no—
426C23—44no—
427C23—44no—
428C23—44no—
429C23—44no—
430C23C2×C22⋊Q814yes—
431C23C2×C22⋊Q812yes—
432C23C2×#12312yes—
433C23#53512yes—
434C23C2×#13512yes—
435C23C2×#13712yes—
436C23#57512yes—
437C23#57512yes—
438C23C23×D411yescharacteristic
439Q8—24no—
440Q8—24no—
441Q8—42no—
442Q8—42no—
443Q8—48no—
444C2×C4—28no—
445C2×C4—22no—
446C2×C4—22no—
447C2×C4—28no—
448C2×C4—22no—
449C2×C4—22no—
450C2×C4—24no—
451C2×C4—24no—
452C2×C4—24no—
453C2×C4—24no—
454C2×C4—216no—
455C2×C4—24no—
456C2×C4—24no—
457C2×C4—22no—
458C2×C4—22no—
459C2×C4—22no—
460C2×C4—22no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—416no—
464C2×C4—48no—
465C2×C4—44no—
466C2×C4—44no—
467C2×C4—42no—
468C2×C4—42no—
469C2×C4—48no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—416no—
473C2×C4—42no—
474C2×C4—44no—
475C2×C4—44no—
476C2×C4—42no—
477C2×C4—42no—
478C2×C4—44no—
479C2×C4—44no—
480C2×C4—42no—
481C2×C4—42no—
482C2×C4—42no—
483C2×C4—44no—
484C2×C4—44no—
485C2×C4—84no—
486C2×C4—88no—
487C2×C4—84no—
488C2×C4—88no—
489C2×C4#485116yes—
490C2×C4C2×C22⋊Q814yes—
491C2×C4C2×C22⋊Q812yes—
492C2×C4C2×#12314yes—
493C2×C4C2×#12314yes—
494C2×C4C2×#12312yes—
495C2×C4#53512yes—
496C2×C4#55314yes—
497C2×C4#55314yes—
498C2×C4#55414yes—
499C2×C4#55414yes—
500C2×C4C2×#13514yes—
501C2×C4C2×#13714yes—
502C2×C4C23×Q811yescharacteristic
503C2×C4C22×#4111yescharacteristic
504C2×C4C22×#4111yescharacteristic
505C2×C4C22×#4111yescharacteristic
506C2×C4C2×H(5,𝔽2)11yescharacteristic
507C2×C4C2×H(5,𝔽2)11yescharacteristic
508C8—44no—
509C8—44no—
510C22—24no—
511C22—24no—
512C22—24no—
513C22—416no—
514C22—42no—
515C22—42no—
516C22—42no—
517C22—42no—
518C22#248714yes—
519C22#307614yes—
520C22#307814yes—
521C22C2×#48514yes—
522C22#309314yes—
523C22#321214yes—
524C22#321614yes—
525C22C22×C22⋊Q811yescharacteristic
526C22C22×#12311yescharacteristic
527C22C2×#53511yescharacteristic
528C22C22×#13511yescharacteristic
529C22C22×#13711yescharacteristic
530C22C2×#57511yescharacteristic
531C22C2×#57511yescharacteristic
532C4—24no—
533C4—24no—
534C4—44no—
535C4—42no—
536C4—42no—
537C4—44no—
538C4—82no—
539C4—84no—
540C4—82no—
541C4—84no—
542C4#248714yes—
543C4C2×#48518yes—
544C4C2×#55311yescharacteristic
545C4C2×#55311yescharacteristic
546C4C2×#55411yescharacteristic
547C4C2×#55411yescharacteristic
548C2—44no—
549C2#2768218yesdirect product factor
550C2C2×#248711yescharacteristic
551C2C2×#307611yescharacteristic
552C2C2×#307811yescharacteristic
553C2C22×#48511yescharacteristic
554C2C2×#309311yescharacteristic
555C2C2×#321211yescharacteristic
556C2C2×#321611yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC25C2×D4
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C23×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #27682C2direct (N × H)
4. C2×#2101C2semidirect
5. C2×#2097C2semidirect
6. C2×#1948C2semidirect
7. C2×#1947C2semidirect
10. C2×#1803C2semidirect
11. C2×#1803C2semidirect
43. #2101C22semidirect
44. #2097C22semidirect
45. #1948C22semidirect
46. #1947C22semidirect
49. #1803C22semidirect
50. #1803C22semidirect
549. C2#27682direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×C22⋊Q82
C2×#22852
#276822
C2×#21012
C2×#20972
C2×#19482
C2×#19472
C2×#18732
C2×#18542
C2×#18032
C2×#17972