Finite Group Databasebeta

← C2×#27387 #6450291

Subgroups — C2×#27387 #6450291

Order 512.

1642 conjugacy classes of subgroups.

The subgroup lattice has 582 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2508C211yesmaximal, characteristic
2C2×#2356C211yesmaximal, characteristic
3#27387C2116yesmaximal, direct product factor
4C2×#2101C211yesmaximal, characteristic
5C2×#2085C211yesmaximal, characteristic
6C2×#2074C211yesmaximal, characteristic
7C2×#2066C211yesmaximal, characteristic
8C2×#1949C211yesmaximal, characteristic
9C2×#1935C211yesmaximal, characteristic
10C2×#1928C211yesmaximal, characteristic
11C2×#1921C211yesmaximal, characteristic
12C2×#1919C211yesmaximal, characteristic
13C2×#1917C211yesmaximal, characteristic
14C2×#1865C211yesmaximal, characteristic
15C2×#1863C211yesmaximal, characteristic
16C2×#1776C211yesmaximal, characteristic
17C22×C4×Q8C2211yescharacteristic
18C22×#107C2211yescharacteristic
19C22×#107C2211yescharacteristic
20C22×#106C2211yescharacteristic
21C22×#106C2211yescharacteristic
22C22×C4⋊C8C2211yescharacteristic
23C22×#103C2211yescharacteristic
24C22×#103C2211yescharacteristic
25C22×#103C2211yescharacteristic
26C22×#103C2211yescharacteristic
27C22×#97C2211yescharacteristic
28#2508—24no—
29#2508C2218yes—
30C2×#400—21no—
31C2×#398—21no—
32#2356—24no—
33#2356C2218yes—
34C2×#391C2211yescharacteristic
35C2×#391C2211yescharacteristic
36C2×#389C2211yescharacteristic
37C2×#389C2211yescharacteristic
38C2×#389C2211yescharacteristic
39C2×#389C2211yescharacteristic
40C2×#387—21no—
41C2×#387—21no—
42C2×#387—21no—
43C2×#383—21no—
44C2×#382—21no—
45C2×#382C2211yescharacteristic
46C2×#382C2211yescharacteristic
47C2×C4×C4⋊C4C2211yescharacteristic
48C2×C4×C4⋊C4C2211yescharacteristic
49C2×C4×C4⋊C4C2211yescharacteristic
50C2×C4×C4⋊C4C2211yescharacteristic
51C2×#376—21no—
52#2101C2218yes—
53#2085C2218yes—
54#2074C2218yes—
55#2066C2218yes—
56#1949C2218yes—
57#1935C2218yes—
58#1928C2218yes—
59#1921C2218yes—
60#1919C2218yes—
61#1917C2218yes—
62#1865C2218yes—
63#1863C2218yes—
64#1776C2218yes—
65C2×#340C2211yescharacteristic
66C2×#340C2211yescharacteristic
67C2×#340C2211yescharacteristic
68C2×#340C2211yescharacteristic
69C2×#340C2211yescharacteristic
70C2×#340C2211yescharacteristic
71C2×#340C2211yescharacteristic
72C2×#340C2211yescharacteristic
73C2×#336C2211yescharacteristic
74C2×#336C2211yescharacteristic
75C2×#336C2211yescharacteristic
76C2×#336C2211yescharacteristic
77C23×Q8C2311yescharacteristic
78C23×C8C2311yescharacteristic
79C23×C8C2311yescharacteristic
80C23×C8C2311yescharacteristic
81C23×C8C2311yescharacteristic
82C2×C4×Q8—24no—
83C2×C4×Q8—24no—
84C2×C4×Q8—22no—
85C2×C4×Q8C2314yes—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—21no—
88C22×C4⋊C4—21no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—21no—
91C22×C4⋊C4D411yescharacteristic
92C22×C4⋊C4D411yescharacteristic
93C22×C4⋊C4C2311yescharacteristic
94C22×C4⋊C4C2311yescharacteristic
95C22×C4⋊C4C2311yescharacteristic
96C22×C4⋊C4C2311yescharacteristic
97C22×C4⋊C4C2311yescharacteristic
98C22×C4⋊C4C2311yescharacteristic
99C22×C4⋊C4C2311yescharacteristic
100C22×C42—21no—
101C22×C42—21no—
102C22×C42—21no—
103C22×C42—21no—
104C22×C42C2311yescharacteristic
105C22×C42C2311yescharacteristic
106C22×C42C2311yescharacteristic
107C2×#107—24no—
108C2×#107—24no—
109C2×#107C2314yes—
110C2×#107C2314yes—
111C2×#106—24no—
112C2×#106—24no—
113C2×#106C2314yes—
114C2×#106C2314yes—
115C2×C4⋊C8—24no—
116C2×C4⋊C8C2314yes—
117C2×#103—24no—
118C2×#103—24no—
119C2×#103—24no—
120C2×#103—24no—
121C2×#103C2314yes—
122C2×#103C2314yes—
123C2×#103C2314yes—
124C2×#103C2314yes—
125C2×#97—24no—
126C2×#97C2314yes—
127#400—28no—
128#398—28no—
129#391—22no—
130#391—22no—
131#391C2314yes—
132#391C2314yes—
133#389—22no—
134#389—22no—
135#389—22no—
136#389—22no—
137#389C2314yes—
138#389C2314yes—
139#389C2314yes—
140#389C2314yes—
141#387—28no—
142#387—28no—
143#387—28no—
144#383—28no—
145#382—22no—
146#382—22no—
147#382—28no—
148#382C2314yes—
149#382C2314yes—
150C4×C4⋊C4—22no—
151C4×C4⋊C4—22no—
152C4×C4⋊C4—22no—
153C4×C4⋊C4D414yes—
154C4×C4⋊C4C2314yes—
155C4×C4⋊C4C2314yes—
156C4×C4⋊C4C2314yes—
157C4×C4⋊C4C2314yes—
158#376—28no—
159C2×#95—21no—
160C2×#95—21no—
161C2×#95—21no—
162C2×#95—21no—
163C2×#95—21no—
164C2×#95—21no—
165C2×#95—21no—
166C2×#95—21no—
167C2×#95—21no—
168C2×#95—21no—
169C2×#95—21no—
170C2×#95—21no—
171C2×#95—21no—
172C2×#95—21no—
173C2×#95—21no—
174C2×#95D411yescharacteristic
175C2×#95D411yescharacteristic
176#340C2314yes—
177#340C2314yes—
178#340C2314yes—
179#340C2314yes—
180#340C2314yes—
181#340C2314yes—
182#340C2314yes—
183#340C2314yes—
184#336C2314yes—
185#336C2314yes—
186#336C2314yes—
187#336C2314yes—
188C22×Q8—21no—
189C22×Q8—22no—
190C22×Q8—22no—
191C22×Q8—22no—
192C22×Q8—22no—
193C22×Q8—22no—
194C22×Q8#4114yes—
195C22×Q8C2412yes—
196C23×C4—21no—
197C23×C4—21no—
198C23×C4—21no—
199C23×C4—21no—
200C23×C4—21no—
201C23×C4—21no—
202C23×C4—21no—
203C23×C4—21no—
204C23×C4C2×D411yescharacteristic
205C23×C4C2×D411yescharacteristic
206C23×C4C2×D411yescharacteristic
207C23×C4C2×D411yescharacteristic
208C23×C4C2×D411yescharacteristic
209C23×C4C2×D411yescharacteristic
210C23×C4C2411yescharacteristic
211C22×C8—22no—
212C22×C8—22no—
213C22×C8—22no—
214C22×C8—22no—
215C22×C8—22no—
216C22×C8—22no—
217C22×C8—22no—
218C22×C8—22no—
219C22×C8—22no—
220C22×C8—22no—
221C22×C8—22no—
222C22×C8#4114yes—
223C22×C8C2412yes—
224C22×C8C2412yes—
225C22×C8C2412yes—
226C22×C8C2412yes—
227C4×Q8—216no—
228C4×Q8—28no—
229C4×Q8—28no—
230C2×C4⋊C4—28no—
231C2×C4⋊C4—24no—
232C2×C4⋊C4—21no—
233C2×C4⋊C4—21no—
234C2×C4⋊C4—22no—
235C2×C4⋊C4—22no—
236C2×C4⋊C4—22no—
237C2×C4⋊C4—22no—
238C2×C4⋊C4—22no—
239C2×C4⋊C4—22no—
240C2×C4⋊C4—22no—
241C2×C4⋊C4—22no—
242C2×C4⋊C4—22no—
243C2×C4⋊C4—22no—
244C2×C4⋊C4—22no—
245C2×C4⋊C4—22no—
246C2×C4⋊C4—24no—
247C2×C4⋊C4—21no—
248C2×C4⋊C4—21no—
249C2×C4⋊C4—21no—
250C2×C4⋊C4—21no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—24no—
253C2×C4⋊C4—24no—
254C2×C4⋊C4—24no—
255C2×C4⋊C4—42no—
256C2×C4⋊C4—42no—
257C2×C4⋊C4—44no—
258C2×C4⋊C4—82no—
259C2×C4⋊C4—82no—
260C2×C4⋊C4—82no—
261C2×C4⋊C4C2×D414yes—
262C2×C4⋊C4C2×D414yes—
263C2×C4⋊C4#4114yes—
264C2×C4⋊C4#4114yes—
265C2×C4⋊C4C2412yes—
266C2×C4⋊C4C2412yes—
267C2×C4⋊C4C2412yes—
268C2×C4⋊C4C2412yes—
269C2×C4⋊C4C2412yes—
270C2×C4⋊C4C2412yes—
271C2×C4⋊C4C2412yes—
272C2×C42—28no—
273C2×C42—24no—
274C2×C42—22no—
275C2×C42—22no—
276C2×C42—22no—
277C2×C42—22no—
278C2×C42—22no—
279C2×C42—22no—
280C2×C42—24no—
281C2×C42—24no—
282C2×C42—24no—
283C2×C42—44no—
284C2×C42—44no—
285C2×C42—44no—
286C2×C42C2×D412yes—
287C2×C42C2×D412yes—
288C2×C42C2×D412yes—
289C2×C42C2412yes—
290C2×C42C2412yes—
291C2×C42C2412yes—
292#107—28no—
293#107—28no—
294#106—28no—
295#106—28no—
296C4⋊C8—28no—
297#103—28no—
298#103—28no—
299#103—28no—
300#103—28no—
301#97—28no—
302#95—24no—
303#95—24no—
304#95—24no—
305#95—24no—
306#95—24no—
307#95—24no—
308#95—24no—
309#95—24no—
310#95—24no—
311#95—24no—
312#95—24no—
313#95—24no—
314#95—24no—
315#95—24no—
316#95—24no—
317#95C2×D414yes—
318#95C2×D414yes—
319C24C22×D411yescharacteristic
320C2×Q8—24no—
321C2×Q8—22no—
322C2×Q8—28no—
323C2×Q8—28no—
324C2×Q8—22no—
325C2×Q8—22no—
326C2×Q8—22no—
327C2×Q8—22no—
328C2×Q8—44no—
329C2×Q8—44no—
330C2×Q8—42no—
331C2×Q8—42no—
332C2×Q8C2×#4114yes—
333C22×C4—22no—
334C22×C4—22no—
335C22×C4—24no—
336C22×C4—24no—
337C22×C4—22no—
338C22×C4—22no—
339C22×C4—22no—
340C22×C4—22no—
341C22×C4—24no—
342C22×C4—22no—
343C22×C4—22no—
344C22×C4—22no—
345C22×C4—22no—
346C22×C4—22no—
347C22×C4—22no—
348C22×C4—22no—
349C22×C4—22no—
350C22×C4—22no—
351C22×C4—22no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4—22no—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4—22no—
359C22×C4—22no—
360C22×C4—22no—
361C22×C4—22no—
362C22×C4—42no—
363C22×C4—42no—
364C22×C4—42no—
365C22×C4—42no—
366C22×C4—42no—
367C22×C4—42no—
368C22×C4—42no—
369C22×C4—42no—
370C22×C4—42no—
371C22×C4—42no—
372C22×C4—42no—
373C22×C4—42no—
374C22×C4—42no—
375C22×C4—42no—
376C22×C4—42no—
377C22×C4—42no—
378C22×C4—42no—
379C22×C4—42no—
380C22×C4—42no—
381C22×C4—42no—
382C22×C4—42no—
383C22×C4C22×D412yes—
384C22×C4C22×D412yes—
385C22×C4C22×D412yes—
386C22×C4C22×D412yes—
387C22×C4C22×D412yes—
388C22×C4C22×D412yes—
389C22×C4C22×D411yescharacteristic
390C22×C4C2×#4112yes—
391C22×C4C2×#4112yes—
392C22×C4C2×#4112yes—
393C22×C4C2×#4112yes—
394C22×C42−1+412yes—
395C22×C42−1+412yes—
396C22×C4C2511yescharacteristic
397C2×C8—28no—
398C2×C8—22no—
399C2×C8—22no—
400C2×C8—22no—
401C2×C8—22no—
402C2×C8—22no—
403C2×C8—22no—
404C2×C8—22no—
405C2×C8—22no—
406C2×C8—22no—
407C2×C8—22no—
408C2×C8—22no—
409C2×C8—44no—
410C2×C8—44no—
411C2×C8—44no—
412C2×C8C2×#4114yes—
413C4⋊C4—216no—
414C4⋊C4—24no—
415C4⋊C4—24no—
416C4⋊C4—22no—
417C4⋊C4—22no—
418C4⋊C4—22no—
419C4⋊C4—22no—
420C4⋊C4—22no—
421C4⋊C4—22no—
422C4⋊C4—22no—
423C4⋊C4—22no—
424C4⋊C4—22no—
425C4⋊C4—22no—
426C4⋊C4—22no—
427C4⋊C4—22no—
428C4⋊C4—44no—
429C4⋊C4—44no—
430C4⋊C4—48no—
431C4⋊C4—42no—
432C4⋊C4—42no—
433C4⋊C4—42no—
434C4⋊C4—42no—
435C4⋊C4—42no—
436C4⋊C4—84no—
437C4⋊C4—84no—
438C4⋊C4—84no—
439C4⋊C4C2×#4114yes—
440C4⋊C4C2×#4114yes—
441C42—216no—
442C42—24no—
443C42—24no—
444C42—24no—
445C42—22no—
446C42—22no—
447C42—22no—
448C42—22no—
449C42—22no—
450C42—22no—
451C42—48no—
452C42—48no—
453C42—48no—
454C23#52512yes—
455C23#54712yes—
456C23#54812yes—
457C23#57512yes—
458C23#57512yes—
459C23#57712yes—
460C23#57812yes—
461C23C23×D411yescharacteristic
462Q8—24no—
463Q8—24no—
464Q8—42no—
465Q8—42no—
466Q8—48no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—24no—
470C2×C4—24no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—22no—
475C2×C4—24no—
476C2×C4—22no—
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—22no—
488C2×C4—44no—
489C2×C4—44no—
490C2×C4—44no—
491C2×C4—44no—
492C2×C4—44no—
493C2×C4—48no—
494C2×C4—48no—
495C2×C4—44no—
496C2×C4—42no—
497C2×C4—42no—
498C2×C4—48no—
499C2×C4—42no—
500C2×C4—42no—
501C2×C4—42no—
502C2×C4—42no—
503C2×C4—42no—
504C2×C4—42no—
505C2×C4—42no—
506C2×C4—42no—
507C2×C4—42no—
508C2×C4—42no—
509C2×C4—42no—
510C2×C4—42no—
511C2×C4—42no—
512C2×C4—42no—
513C2×C4—42no—
514C2×C4—42no—
515C2×C4—42no—
516C2×C4—42no—
517C2×C4—42no—
518C2×C4—84no—
519C2×C4—84no—
520C2×C4—84no—
521C2×C4—84no—
522C2×C4—84no—
523C2×C4#52512yes—
524C2×C4#52914yes—
525C2×C4#54114yes—
526C2×C4#54712yes—
527C2×C4#54812yes—
528C2×C4#55214yes—
529C2×C4#55214yes—
530C2×C4C22×#4111yescharacteristic
531C2×C4C22×#4111yescharacteristic
532C2×C4C22×#4111yescharacteristic
533C2×C4C22×#4111yescharacteristic
534C2×C4C2×2−1+411yescharacteristic
535C2×C4C2×2−1+411yescharacteristic
536C8—24no—
537C8—42no—
538C8—42no—
539C8—42no—
540C22#247514yes—
541C22#311114yes—
542C22#312114yes—
543C22#334814yes—
544C22#335214yes—
545C22#337614yes—
546C22#337714yes—
547C22C2×#52511yescharacteristic
548C22C2×#54711yescharacteristic
549C22C2×#54811yescharacteristic
550C22C2×#57511yescharacteristic
551C22C2×#57511yescharacteristic
552C22C2×#57711yescharacteristic
553C22C2×#57811yescharacteristic
554C4—42no—
555C4—42no—
556C4—42no—
557C4—42no—
558C4—42no—
559C4—44no—
560C4—44no—
561C4—42no—
562C4—44no—
563C4—82no—
564C4—82no—
565C4—82no—
566C4—82no—
567C4—82no—
568C4#247514yes—
569C4C2×#52911yescharacteristic
570C4C2×#54111yescharacteristic
571C4C2×#55211yescharacteristic
572C4C2×#55211yescharacteristic
573C2#2738718yesdirect product factor
574C2C2×#247511yescharacteristic
575C2C2×#311111yescharacteristic
576C2C2×#312111yescharacteristic
577C2C2×#334811yescharacteristic
578C2C2×#335211yescharacteristic
579C2C2×#337611yescharacteristic
580C2C2×#337711yescharacteristic
subgroupG/H
center, socle, prime radicalC24C22×D4
commutator, Frattini, cosocleC22×C4C25
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. #27387C2direct (N × H)
573. C2#27387direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25082
C2×#23562
#273872
C2×#21012
C2×#20852
C2×#20742
C2×#20662
C2×#19492
C2×#19352
C2×#19282
C2×#19212
C2×#19192
C2×#19172
C2×#18652
C2×#18632
C2×#17762