Finite Group Databasebeta

← C2×#24968 #6446997

Subgroups — C2×#24968 #6446997

Order 512.

2478 conjugacy classes of subgroups.

The subgroup lattice has 554 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2537C211yesmaximal, characteristic
2C2×#2354C211yesmaximal, characteristic, complemented
3#24968C2116yesmaximal, direct product factor
4C2×#2076C212yesmaximal, complemented
5C2×#2033C212yesmaximal, complemented
6C2×#1954C211yesmaximal, characteristic, complemented
7C2×#1947C211yesmaximal, characteristic, complemented
8C2×#1875C212yesmaximal, complemented
9C2×#1834C211yesmaximal, characteristic, complemented
10C2×#1825C212yesmaximal, complemented
11C2×#1802C211yesmaximal, characteristic, complemented
12C2×C4×#102C211yesmaximal, characteristic, complemented
13C22×#121—21no—
14C22×#121C2212yes—
15C22×C4×D4C2211yescharacteristic
16C22×C4×D4C2211yescharacteristic
17C22×#117C2212yes—
18C22×#107C2212yes—
19C22×C4⋊C8C2211yescharacteristic
20C22×#102C2211yescharacteristic
21C22×#102C2211yescharacteristic
22C22×#102C2212yes—
23C22×C22⋊C8C2212yes—
24C22×C22⋊C8C2212yes—
25C22×C4×C8C2211yescharacteristic
26#2537—24no—
27#2537C2218yes—
28C2×#394—22no—
29#2354—24no—
30#2354C2218yescomplemented
31C2×#390—21no—
32C2×#388—22no—
33C2×#384C2211yescharacteristic
34C2×#384C2211yescharacteristic
35C2×#380—21no—
36C2×#380C2212yes—
37C2×#380C2212yes—
38C2×C4×C4⋊C4—21no—
39C2×C4×C4⋊C4C2211yescharacteristic
40#2076C22116yescomplemented
41#2033C22116yescomplemented
42#1954C2218yescomplemented
43#1947C2218yescomplemented
44#1875C22116yescomplemented
45#1834C2218yescomplemented
46#1825C22116yescomplemented
47#1802C2218yescomplemented
48C4×#102C2218yescomplemented
49C2×#340C2212yes—
50C2×#340C2212yes—
51C2×#340C2211yescharacteristic
52C2×#340C2212yes—
53C2×#340C2212yes—
54C2×#340C2211yescharacteristic
55C23×D4—22no—
56C23×D4D411yescharacteristic
57C23×D4C2311yescharacteristic
58C24×C4—21no—
59C24×C4C2312yes—
60C23×C8C2311yescharacteristic
61C23×C8C2311yescharacteristic
62C23×C8C2312yes—
63C2×#121—28no—
64C2×#121—24no—
65C2×#121—28no—
66C2×#121—44no—
67C2×#121—48no—
68C2×#121C2318yes—
69C2×C4×D4—22no—
70C2×C4×D4—24no—
71C2×C4×D4—24no—
72C2×C4×D4—24no—
73C2×C4×D4—24no—
74C2×C4×D4D414yes—
75C2×C4×D4C2314yes—
76C2×C4×D4C2314yes—
77C2×#117—24no—
78C2×#117—28no—
79C2×#117—44no—
80C2×#117C2318yes—
81C22×C4⋊C4—21no—
82C22×C4⋊C4—21no—
83C22×C4⋊C4—21no—
84C22×C4⋊C4—21no—
85C22×C4⋊C4D411yescharacteristic
86C22×C4⋊C4C2311yescharacteristic
87C22×C4⋊C4C2312yes—
88C22×C4⋊C4C2312yes—
89C22×C4⋊C4C2311yescharacteristic
90C22×C4⋊C4C2311yescharacteristic
91C22×C22⋊C4—22no—
92C22×C22⋊C4—22no—
93C22×C22⋊C4—21no—
94C22×C22⋊C4—22no—
95C22×C22⋊C4—22no—
96C22×C22⋊C4D412yes—
97C22×C42—22no—
98C22×C42—21no—
99C22×C42C2311yescharacteristic
100C2×#107—44no—
101C2×#107C2318yes—
102C2×C4⋊C8—24no—
103C2×C4⋊C8C2314yes—
104C2×#102—24no—
105C2×#102—24no—
106C2×#102—44no—
107C2×#102C2314yes—
108C2×#102C2314yes—
109C2×#102C2318yes—
110C2×C22⋊C8—44no—
111C2×C22⋊C8—44no—
112C2×C22⋊C8C2318yes—
113C2×C22⋊C8C2318yes—
114C2×C4×C8—24no—
115C2×C4×C8C2314yes—
116#394—216no—
117#390—28no—
118#388—216no—
119#384—22no—
120#384—22no—
121#384C2314yes—
122#384C2314yes—
123#380—24no—
124#380—24no—
125#380—28no—
126#380C2318yes—
127#380C2318yes—
128C4×C4⋊C4—28no—
129C4×C4⋊C4—22no—
130C4×C4⋊C4C2314yes—
131C2×#95—22no—
132C2×#95—22no—
133C2×#95—21no—
134#340C2318yes—
135#340C2314yes—
136#340C2318yes—
137#340C2314yes—
138#340C2318yes—
139#340C2318yes—
140C25—21no—
141C25C2×D412yes—
142C22×D4—28no—
143C22×D4—24no—
144C22×D4—24no—
145C22×D4—24no—
146C22×D4—21no—
147C22×D4—22no—
148C22×D4—22no—
149C22×D4—22no—
150C22×D4—22no—
151C22×D4—22no—
152C22×D4—48no—
153C22×D4—48no—
154C22×D4—84no—
155C22×D4C2×D414yes—
156C22×D4#4114yes—
157C22×D4C2412yes—
158C23×C4—21no—
159C23×C4—24no—
160C23×C4—24no—
161C23×C4—24no—
162C23×C4—24no—
163C23×C4—24no—
164C23×C4—24no—
165C23×C4—21no—
166C23×C4—22no—
167C23×C4—22no—
168C23×C4—21no—
169C23×C4—24no—
170C23×C4—44no—
171C23×C4—44no—
172C23×C4—44no—
173C23×C4C2×D414yes—
174C23×C4C2×D412yes—
175C23×C4C2×D411yescharacteristic
176C23×C4C2×D411yescharacteristic
177C23×C4C2414yes—
178C23×C4C2411yescharacteristic
179C22×C8—22no—
180C22×C8—22no—
181C22×C8—22no—
182C22×C8—22no—
183C22×C8—24no—
184C22×C8—22no—
185C22×C8—22no—
186C22×C8—24no—
187C22×C8—24no—
188C22×C8C2412yes—
189C22×C8C2412yes—
190C22×C8C2414yes—
191#121—216no—
192#121—48no—
193#121—416no—
194#121—432no—
195C4×D4—216no—
196C4×D4—28no—
197C4×D4—28no—
198C4×D4—28no—
199C4×D4—28no—
200C4×D4—48no—
201#117—216no—
202#117—48no—
203#117—416no—
204C2×C4⋊C4—24no—
205C2×C4⋊C4—21no—
206C2×C4⋊C4—22no—
207C2×C4⋊C4—24no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—24no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—22no—
215C2×C4⋊C4—24no—
216C2×C4⋊C4—24no—
217C2×C4⋊C4—22no—
218C2×C4⋊C4—21no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—21no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—44no—
224C2×C4⋊C4—44no—
225C2×C4⋊C4—82no—
226C2×C4⋊C4—82no—
227C2×C4⋊C4C2×D414yes—
228C2×C4⋊C4#4114yes—
229C2×C4⋊C4C2414yes—
230C2×C4⋊C4C2412yes—
231C2×C4⋊C4C2414yes—
232C2×C4⋊C4C2412yes—
233C2×C4⋊C4C2412yes—
234C2×C22⋊C4—28no—
235C2×C22⋊C4—28no—
236C2×C22⋊C4—28no—
237C2×C22⋊C4—24no—
238C2×C22⋊C4—28no—
239C2×C22⋊C4—28no—
240C2×C22⋊C4—48no—
241C2×C22⋊C4—48no—
242C2×C22⋊C4—48no—
243C2×C22⋊C4—44no—
244C2×C22⋊C4—84no—
245C2×C22⋊C4C2×D418yes—
246C2×C42—28no—
247C2×C42—24no—
248C2×C42—48no—
249C2×C42—44no—
250C2×C42C2×D412yes—
251C2×C42#4114yes—
252C2×C42#4114yes—
253C2×C42C2412yes—
254#107—48no—
255C4⋊C8—28no—
256#102—28no—
257#102—28no—
258#102—48no—
259C22⋊C8—48no—
260C22⋊C8—48no—
261C4×C8—28no—
262#95—28no—
263#95—24no—
264#95—28no—
265C24—24no—
266C24—24no—
267C24—24no—
268C24—24no—
269C24—24no—
270C24—24no—
271C24—24no—
272C24—24no—
273C24—22no—
274C24—42no—
275C24—42no—
276C24—42no—
277C24—42no—
278C24—42no—
279C24—42no—
280C24C22×D414yes—
281C24C22×D411yescharacteristic
282C2×D4—28no—
283C2×D4—28no—
284C2×D4—24no—
285C2×D4—28no—
286C2×D4—28no—
287C2×D4—28no—
288C2×D4—22no—
289C2×D4—22no—
290C2×D4—22no—
291C2×D4—22no—
292C2×D4—22no—
293C2×D4—416no—
294C2×D4—416no—
295C2×D4—42no—
296C2×D4—44no—
297C2×D4—42no—
298C2×D4—44no—
299C2×D4—416no—
300C2×D4—88no—
301C2×D4—832no—
302C2×D4C2×#4114yes—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—24no—
308C22×C4—24no—
309C22×C4—22no—
310C22×C4—28no—
311C22×C4—28no—
312C22×C4—28no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—22no—
320C22×C4—22no—
321C22×C4—24no—
322C22×C4—24no—
323C22×C4—42no—
324C22×C4—42no—
325C22×C4—48no—
326C22×C4—48no—
327C22×C4—48no—
328C22×C4—48no—
329C22×C4—42no—
330C22×C4—44no—
331C22×C4—44no—
332C22×C4—42no—
333C22×C4—44no—
334C22×C4—42no—
335C22×C4—42no—
336C22×C4—42no—
337C22×C4—44no—
338C22×C4—42no—
339C22×C4—44no—
340C22×C4—44no—
341C22×C4—48no—
342C22×C4—48no—
343C22×C4—48no—
344C22×C4—816no—
345C22×C4#12314yes—
346C22×C4#12314yes—
347C22×C4#13514yes—
348C22×C4AGL(1,ℤ/8)14yes—
349C22×C4C22×D414yes—
350C22×C4C22×D412yes—
351C22×C4C22×D411yescharacteristic
352C22×C4C22×D412yes—
353C22×C4C2×#4112yes—
354C22×C4C2×#4112yes—
355C22×C4C2×#4112yes—
356C22×C4C2×#4112yes—
357C22×C4H(5,𝔽2)12yes—
358C22×C4H(5,𝔽2)12yes—
359C22×C4C2511yescharacteristic
360C2×C8—22no—
361C2×C8—22no—
362C2×C8—22no—
363C2×C8—22no—
364C2×C8—24no—
365C2×C8—22no—
366C2×C8—22no—
367C2×C8—24no—
368C2×C8—24no—
369C2×C8—48no—
370C2×C8—44no—
371C2×C8—44no—
372C4⋊C4—28no—
373C4⋊C4—24no—
374C4⋊C4—22no—
375C4⋊C4—22no—
376C4⋊C4—24no—
377C4⋊C4—22no—
378C4⋊C4—22no—
379C4⋊C4—24no—
380C4⋊C4—24no—
381C4⋊C4—22no—
382C4⋊C4—24no—
383C4⋊C4—42no—
384C4⋊C4—42no—
385C4⋊C4—44no—
386C4⋊C4—44no—
387C4⋊C4—48no—
388C4⋊C4—48no—
389C4⋊C4—84no—
390C4⋊C4—84no—
391C4⋊C4C2×#4114yes—
392C22⋊C4—216no—
393C22⋊C4—416no—
394C22⋊C4—416no—
395C22⋊C4—416no—
396C22⋊C4—48no—
397C22⋊C4—88no—
398C42—416no—
399C42—48no—
400C42#12318yes—
401C42C2×#4114yes—
402C42C2×#4114yes—
403C23—24no—
404C23—24no—
405C23—24no—
406C23—24no—
407C23—24no—
408C23—24no—
409C23—24no—
410C23—24no—
411C23—48no—
412C23—48no—
413C23—48no—
414C23—42no—
415C23—48no—
416C23—48no—
417C23—42no—
418C23—48no—
419C23—48no—
420C23—48no—
421C23—42no—
422C23—42no—
423C23—48no—
424C23—48no—
425C23—42no—
426C23—42no—
427C23—84no—
428C23—84no—
429C23—84no—
430C23—84no—
431C23C2×#12312yes—
432C23#54612yes—
433C23#54612yes—
434C23C2×#13512yes—
435C23C2×AGL(1,ℤ/8)12yes—
436C23#57612yes—
437C23#57812yes—
438C23C23×D411yescharacteristic
439D4—24no—
440D4—24no—
441D4—416no—
442D4—48no—
443D4—42no—
444D4—42no—
445D4—832no—
446C2×C4—28no—
447C2×C4—22no—
448C2×C4—22no—
449C2×C4—24no—
450C2×C4—24no—
451C2×C4—24no—
452C2×C4—24no—
453C2×C4—48no—
454C2×C4—48no—
455C2×C4—42no—
456C2×C4—42no—
457C2×C4—44no—
458C2×C4—416no—
459C2×C4—44no—
460C2×C4—44no—
461C2×C4—44no—
462C2×C4—42no—
463C2×C4—44no—
464C2×C4—44no—
465C2×C4—42no—
466C2×C4—44no—
467C2×C4—42no—
468C2×C4—42no—
469C2×C4—42no—
470C2×C4—44no—
471C2×C4—42no—
472C2×C4—44no—
473C2×C4—44no—
474C2×C4—84no—
475C2×C4—88no—
476C2×C4—84no—
477C2×C4—88no—
478C2×C4—816no—
479C2×C4#482116yes—
480C2×C4C2×#12314yes—
481C2×C4C2×#12314yes—
482C2×C4C2×#12312yes—
483C2×C4#52914yes—
484C2×C4#54014yes—
485C2×C4#54612yes—
486C2×C4#54612yes—
487C2×C4#55314yes—
488C2×C4#55514yes—
489C2×C4C2×#13514yes—
490C2×C4C2×AGL(1,ℤ/8)14yes—
491C2×C4C22×#4111yescharacteristic
492C2×C4C22×#4111yescharacteristic
493C2×C4C22×#4111yescharacteristic
494C2×C4C22×#4111yescharacteristic
495C2×C4C2×H(5,𝔽2)11yescharacteristic
496C2×C4C2×H(5,𝔽2)11yescharacteristic
497C8—44no—
498C8—42no—
499C8—42no—
500C22—44no—
501C22—44no—
502C22—44no—
503C22—44no—
504C22—44no—
505C22—44no—
506C22—44no—
507C22—44no—
508C22—44no—
509C22—44no—
510C22—82no—
511C22—82no—
512C22—816no—
513C22—816no—
514C22—82no—
515C22—82no—
516C22#242014yes—
517C22C2×#48214yes—
518C22#309814yes—
519C22#330214yes—
520C22#330514yes—
521C22#332514yes—
522C22#333014yes—
523C22C22×#12311yescharacteristic
524C22C2×#54611yescharacteristic
525C22C2×#54611yescharacteristic
526C22C22×#13511yescharacteristic
527C22C22×AGL(1,ℤ/8)11yescharacteristic
528C22C2×#57611yescharacteristic
529C22C2×#57811yescharacteristic
530C4—24no—
531C4—44no—
532C4—44no—
533C4—82no—
534C4—84no—
535C4—82no—
536C4—84no—
537C4#242014yes—
538C4C2×#48218yes—
539C4C2×#52911yescharacteristic
540C4C2×#54011yescharacteristic
541C4C2×#55311yescharacteristic
542C4C2×#55511yescharacteristic
543C2—84no—
544C2—84no—
545C2#2496818yesdirect product factor
546C2C2×#242011yescharacteristic
547C2C22×#48211yescharacteristic
548C2C2×#309811yescharacteristic
549C2C2×#330211yescharacteristic
550C2C2×#330511yescharacteristic
551C2C2×#332511yescharacteristic
552C2C2×#333011yescharacteristic
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2537C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C22×C4×D4 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2354C2semidirect
3. #24968C2direct (N × H)
4. C2×#2076C2semidirect
5. C2×#2033C2semidirect
6. C2×#1954C2semidirect
7. C2×#1947C2semidirect
8. C2×#1875C2semidirect
9. C2×#1834C2semidirect
10. C2×#1825C2semidirect
11. C2×#1802C2semidirect
12. C2×C4×#102C2semidirect
30. #2354C22semidirect
40. #2076C22semidirect
41. #2033C22semidirect
42. #1954C22semidirect
43. #1947C22semidirect
44. #1875C22semidirect
45. #1834C22semidirect
46. #1825C22semidirect
47. #1802C22semidirect
48. C4×#102C22semidirect
545. C2#24968direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#25372
C2×#23542
#249682
C2×#20762
C2×#20332
C2×#19542
C2×#19472
C2×#18752
C2×#18342
C2×#18252
C2×#18022
C2×C4×#1022