Finite Group Databasebeta

← C2×#26877 #6445923

Subgroups — C2×#26877 #6445923

Order 512.

1762 conjugacy classes of subgroups.

The subgroup lattice has 577 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2506C211yesmaximal, characteristic
2C2×#2369C211yesmaximal, characteristic
3#26877C2116yesmaximal, direct product factor
4C2×#2087C211yesmaximal, characteristic
5C2×#2084C211yesmaximal, characteristic
6C2×#2058C211yesmaximal, characteristic
7C2×#2058C211yesmaximal, characteristic
8C2×#1948C211yesmaximal, characteristic
9C2×#1944C211yesmaximal, characteristic
10C2×#1921C211yesmaximal, characteristic
11C2×#1919C211yesmaximal, characteristic
12C2×#1920C211yesmaximal, characteristic
13C2×#1918C211yesmaximal, characteristic
14C2×#1918C211yesmaximal, characteristic
15C2×#1917C211yesmaximal, characteristic
16C2×#1776C211yesmaximal, characteristic
17C22×C4⋊Q8C2211yescharacteristic
18C22×#125—21no—
19C22×#107C2211yescharacteristic
20C22×#107C2211yescharacteristic
21C22×#106C2211yescharacteristic
22C22×#106C2211yescharacteristic
23C22×#106C2211yescharacteristic
24C22×#106C2211yescharacteristic
25C22×C4⋊C8C2211yescharacteristic
26C22×#97C2211yescharacteristic
27#2506—24no—
28#2506C2218yes—
29C2×#400—21no—
30C2×#398—21no—
31#2369—24no—
32#2369C2218yes—
33C2×#391—21no—
34C2×#391—21no—
35C2×#389—21no—
36C2×#389C2211yescharacteristic
37C2×#389C2211yescharacteristic
38C2×#389C2211yescharacteristic
39C2×#389C2211yescharacteristic
40C2×#389C2211yescharacteristic
41C2×#389C2211yescharacteristic
42C2×#387—21no—
43C2×#384C2211yescharacteristic
44C2×C4×C4⋊C4—21no—
45C2×C4×C4⋊C4C2211yescharacteristic
46C2×C4×C4⋊C4C2211yescharacteristic
47C2×C4×C4⋊C4C2211yescharacteristic
48C2×C4×C4⋊C4C2211yescharacteristic
49C2×C4×C4⋊C4C2211yescharacteristic
50#2087C2218yes—
51#2084C2218yes—
52#2058C2218yes—
53#2058C2218yes—
54#1948C2218yes—
55#1944C2218yes—
56#1921C2218yes—
57#1920C2218yes—
58#1919C2218yes—
59#1918C2218yes—
60#1918C2218yes—
61#1917C2218yes—
62#1776C2218yes—
63C2×#340C2211yescharacteristic
64C2×#340C2211yescharacteristic
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×Q8—21no—
78C23×C8C2311yescharacteristic
79C23×C8C2311yescharacteristic
80C23×C8C2311yescharacteristic
81C23×C8C2311yescharacteristic
82C2×C4⋊Q8—24no—
83C2×C4⋊Q8—24no—
84C2×C4⋊Q8—22no—
85C2×C4⋊Q8C2314yes—
86C2×#125—28no—
87C2×#125—48no—
88C22×C4⋊C4—21no—
89C22×C4⋊C4—21no—
90C22×C4⋊C4—21no—
91C22×C4⋊C4—21no—
92C22×C4⋊C4—21no—
93C22×C4⋊C4—21no—
94C22×C4⋊C4—21no—
95C22×C4⋊C4—21no—
96C22×C4⋊C4—21no—
97C22×C4⋊C4D411yescharacteristic
98C22×C4⋊C4D411yescharacteristic
99C22×C4⋊C4C2311yescharacteristic
100C22×C4⋊C4C2311yescharacteristic
101C22×C4⋊C4C2311yescharacteristic
102C22×C4⋊C4C2311yescharacteristic
103C22×C4⋊C4C2311yescharacteristic
104C22×C4⋊C4C2311yescharacteristic
105C22×C4⋊C4C2311yescharacteristic
106C22×C4⋊C4C2311yescharacteristic
107C22×C42—21no—
108C22×C42—21no—
109C22×C42—21no—
110C22×C42—21no—
111C22×C42C2311yescharacteristic
112C22×C42C2311yescharacteristic
113C22×C42C2311yescharacteristic
114C2×#107—24no—
115C2×#107Q818yescomplemented
116C2×#107C2314yes—
117C2×#107C2314yes—
118C2×#106—24no—
119C2×#106—24no—
120C2×#106—24no—
121C2×#106—24no—
122C2×#106C2314yes—
123C2×#106C2314yes—
124C2×#106C2314yes—
125C2×#106C2314yes—
126C2×C4⋊C8—24no—
127C2×C4⋊C8C2314yes—
128C2×#97—24no—
129C2×#97C2314yes—
130#400—28no—
131#398—28no—
132#391—28no—
133#391—28no—
134#389—28no—
135#389—22no—
136#389—22no—
137#389—22no—
138#389—22no—
139#389—22no—
140#389—22no—
141#389C2314yes—
142#389C2314yes—
143#389C2314yes—
144#389C2314yes—
145#389C2314yes—
146#389C2314yes—
147#387—28no—
148#384—22no—
149#384C2314yes—
150C4×C4⋊C4—28no—
151C4×C4⋊C4—22no—
152C4×C4⋊C4—22no—
153C4×C4⋊C4—22no—
154C4×C4⋊C4—22no—
155C4×C4⋊C4D414yes—
156C4×C4⋊C4C2314yes—
157C4×C4⋊C4C2314yes—
158C4×C4⋊C4C2314yes—
159C4×C4⋊C4C2314yes—
160C4×C4⋊C4C2314yes—
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×#95D411yescharacteristic
172C2×#95D411yescharacteristic
173#340C2314yes—
174#340C2314yes—
175#340C2314yes—
176#340C2314yes—
177#340C2314yes—
178#340C2314yes—
179#340C2314yes—
180#340C2314yes—
181#340C2314yes—
182#340C2314yes—
183#336C2314yes—
184#336C2314yes—
185#336C2314yes—
186#336C2314yes—
187C22×Q8—28no—
188C22×Q8—24no—
189C22×Q8—82no—
190C22×Q8—82no—
191C23×C4—21no—
192C23×C4—21no—
193C23×C4—21no—
194C23×C4—21no—
195C23×C4—21no—
196C23×C4—21no—
197C23×C4—21no—
198C23×C4—21no—
199C23×C4C2×D411yescharacteristic
200C23×C4C2×D411yescharacteristic
201C23×C4C2×D411yescharacteristic
202C23×C4C2×D411yescharacteristic
203C23×C4C2×D411yescharacteristic
204C23×C4C2×D411yescharacteristic
205C23×C4C2411yescharacteristic
206C22×C8—22no—
207C22×C8—22no—
208C22×C8—22no—
209C22×C8—22no—
210C22×C8—22no—
211C22×C8—22no—
212C22×C8—22no—
213C22×C8—22no—
214C22×C8—22no—
215C22×C8—22no—
216C22×C8C2×Q814yes—
217C22×C8#4114yes—
218C22×C8C2412yes—
219C22×C8C2412yes—
220C22×C8C2412yes—
221C22×C8C2412yes—
222C4⋊Q8—216no—
223C4⋊Q8—28no—
224C4⋊Q8—28no—
225#125—432no—
226C2×C4⋊C4—28no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—24no—
229C2×C4⋊C4—24no—
230C2×C4⋊C4—21no—
231C2×C4⋊C4—21no—
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—24no—
248C2×C4⋊C4—24no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—24no—
251C2×C4⋊C4—24no—
252C2×C4⋊C4—21no—
253C2×C4⋊C4—21no—
254C2×C4⋊C4—21no—
255C2×C4⋊C4—21no—
256C2×C4⋊C4—24no—
257C2×C4⋊C4—24no—
258C2×C4⋊C4—44no—
259C2×C4⋊C4—44no—
260C2×C4⋊C4—44no—
261C2×C4⋊C4—44no—
262C2×C4⋊C4—44no—
263C2×C4⋊C4—44no—
264C2×C4⋊C4—82no—
265C2×C4⋊C4—82no—
266C2×C4⋊C4C2×D414yes—
267C2×C4⋊C4C2×D414yes—
268C2×C4⋊C4C2×Q814yes—
269C2×C4⋊C4C2×Q814yes—
270C2×C4⋊C4#4114yes—
271C2×C4⋊C4#4114yes—
272C2×C4⋊C4C2412yes—
273C2×C4⋊C4C2412yes—
274C2×C4⋊C4C2412yes—
275C2×C4⋊C4C2412yes—
276C2×C4⋊C4C2412yes—
277C2×C4⋊C4C2412yes—
278C2×C4⋊C4C2412yes—
279C2×C4⋊C4C2412yes—
280C2×C42—22no—
281C2×C42—22no—
282C2×C42—22no—
283C2×C42—22no—
284C2×C42—22no—
285C2×C42—22no—
286C2×C42—24no—
287C2×C42—24no—
288C2×C42—24no—
289C2×C42—24no—
290C2×C42—44no—
291C2×C42—44no—
292C2×C42—82no—
293C2×C42—82no—
294C2×C42C2×D412yes—
295C2×C42C2×D412yes—
296C2×C42C2×D412yes—
297C2×C42C2412yes—
298C2×C42C2412yes—
299C2×C42C2412yes—
300#107—28no—
301#107C2×Q8116yescomplemented
302#106—28no—
303#106—28no—
304#106—28no—
305#106—28no—
306C4⋊C8—28no—
307#97—28no—
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#95—24no—
318#95C2×D414yes—
319#95C2×D414yes—
320C24C22×D411yescharacteristic
321C2×Q8—216no—
322C2×Q8—84no—
323C2×Q8—84no—
324C2×Q8—816no—
325C22×C4—22no—
326C22×C4—22no—
327C22×C4—22no—
328C22×C4—22no—
329C22×C4—22no—
330C22×C4—24no—
331C22×C4—24no—
332C22×C4—22no—
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—22no—
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—42no—
354C22×C4—42no—
355C22×C4—42no—
356C22×C4—42no—
357C22×C4—42no—
358C22×C4—42no—
359C22×C4—42no—
360C22×C4—42no—
361C22×C4—42no—
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×C4AGL(1,ℤ/8)14yes—
374C22×C4#13714yes—
375C22×C4C22×D412yes—
376C22×C4C22×D412yes—
377C22×C4C22×D412yes—
378C22×C4C22×D412yes—
379C22×C4C22×D412yes—
380C22×C4C22×D412yes—
381C22×C4C22×D411yescharacteristic
382C22×C4C22×Q812yes—
383C22×C4C2×#4112yes—
384C22×C4C2×#4112yes—
385C22×C4C2×#4112yes—
386C22×C42−1+412yes—
387C22×C42−1+412yes—
388C22×C4C2511yescharacteristic
389C2×C8—28no—
390C2×C8—28no—
391C2×C8—22no—
392C2×C8—22no—
393C2×C8—22no—
394C2×C8—22no—
395C2×C8—22no—
396C2×C8—22no—
397C2×C8—22no—
398C2×C8—22no—
399C2×C8—22no—
400C2×C8—22no—
401C2×C8—44no—
402C2×C8—44no—
403C2×C8C22×Q814yes—
404C2×C8C2×#4114yes—
405C4⋊C4—216no—
406C4⋊C4—24no—
407C4⋊C4—24no—
408C4⋊C4—24no—
409C4⋊C4—24no—
410C4⋊C4—28no—
411C4⋊C4—28no—
412C4⋊C4—22no—
413C4⋊C4—22no—
414C4⋊C4—22no—
415C4⋊C4—22no—
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—48no—
425C4⋊C4—48no—
426C4⋊C4—48no—
427C4⋊C4—42no—
428C4⋊C4—42no—
429C4⋊C4—42no—
430C4⋊C4—42no—
431C4⋊C4—48no—
432C4⋊C4—48no—
433C4⋊C4—48no—
434C4⋊C4—84no—
435C4⋊C4—84no—
436C4⋊C4C22×Q814yes—
437C4⋊C4C22×Q814yes—
438C4⋊C4C2×#4114yes—
439C4⋊C4C2×#4114yes—
440C42—24no—
441C42—24no—
442C42—24no—
443C42—22no—
444C42—22no—
445C42—22no—
446C42—22no—
447C42—22no—
448C42—22no—
449C42—48no—
450C42—48no—
451C42—84no—
452C42—84no—
453C23#52512yes—
454C23#54712yes—
455C23D4×Q812yes—
456C23C2×AGL(1,ℤ/8)12yes—
457C23C2×#13712yes—
458C23#57712yes—
459C23#57712yes—
460C23C23×D411yescharacteristic
461Q8—816no—
462C2×C4—28no—
463C2×C4—28no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—22no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—24no—
470C2×C4—24no—
471C2×C4—22no—
472C2×C4—22no—
473C2×C4—22no—
474C2×C4—24no—
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—44no—
485C2×C4—44no—
486C2×C4—44no—
487C2×C4—44no—
488C2×C4—48no—
489C2×C4—48no—
490C2×C4—48no—
491C2×C4—48no—
492C2×C4—42no—
493C2×C4—42no—
494C2×C4—42no—
495C2×C4—42no—
496C2×C4—42no—
497C2×C4—42no—
498C2×C4—42no—
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—84no—
513C2×C4—84no—
514C2×C4—84no—
515C2×C4—84no—
516C2×C4#52512yes—
517C2×C4#53314yes—
518C2×C4#54114yes—
519C2×C4#54712yes—
520C2×C4D4×Q812yes—
521C2×C4#55214yes—
522C2×C4#55714yes—
523C2×C4C2×AGL(1,ℤ/8)14yes—
524C2×C4C2×#13714yes—
525C2×C4C23×Q811yescharacteristic
526C2×C4C22×#4111yescharacteristic
527C2×C4C22×#4111yescharacteristic
528C2×C4C22×#4111yescharacteristic
529C2×C4C2×2−1+411yescharacteristic
530C2×C4C2×2−1+411yescharacteristic
531C8—24no—
532C8—24no—
533C8—42no—
534C8—42no—
535C22#246214yes—
536C22#311214yes—
537C22#312314yes—
538C22#334414yes—
539C22#335414yes—
540C22#338414yes—
541C22#338714yes—
542C22C2×#52511yescharacteristic
543C22C2×#54711yescharacteristic
544C22C2×D4×Q811yescharacteristic
545C22C22×AGL(1,ℤ/8)11yescharacteristic
546C22C22×#13711yescharacteristic
547C22C2×#57711yescharacteristic
548C22C2×#57711yescharacteristic
549C4—24no—
550C4—24no—
551C4—42no—
552C4—42no—
553C4—42no—
554C4—42no—
555C4—44no—
556C4—44no—
557C4—44no—
558C4—44no—
559C4—82no—
560C4—82no—
561C4—82no—
562C4—82no—
563C4#246214yes—
564C4C2×#53311yescharacteristic
565C4C2×#54111yescharacteristic
566C4C2×#55211yescharacteristic
567C4C2×#55711yescharacteristic
568C2#2687718yesdirect product factor
569C2C2×#246211yescharacteristic
570C2C2×#311211yescharacteristic
571C2C2×#312311yescharacteristic
572C2C2×#334411yescharacteristic
573C2C2×#335411yescharacteristic
574C2C2×#338411yescharacteristic
575C2C2×#338711yescharacteristic
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. #26877C2direct (N × H)
115. C2×#107Q8semidirect
301. #107C2×Q8semidirect
568. C2#26877direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25062
C2×#23692
#268772
C2×#20872
C2×#20842
C2×#20582
C2×#19482
C2×#19442
C2×#19212
C2×#19192
C2×#19202
C2×#19182
C2×#19172
C2×#17762