Finite Group Databasebeta

← C2×#24830 #6445544

Subgroups — C2×#24830 #6445544

Order 512.

2656 conjugacy classes of subgroups.

The subgroup lattice has 526 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#474C211yesmaximal, characteristic, complemented
2C22×#442C211yesmaximal, characteristic
3C2×#2563C211yesmaximal, characteristic, complemented
4C2×#2349C211yesmaximal, characteristic, complemented
5#24830C2116yesmaximal, direct product factor
6C2×#2085C212yesmaximal, complemented
7C2×#2067C212yesmaximal, complemented
8C2×#1993C211yesmaximal, characteristic, complemented
9C2×#1940C211yesmaximal, characteristic, complemented
10C2×#1879C212yesmaximal
11C2×#1804C212yesmaximal, complemented
12C2×#1804C211yesmaximal, characteristic, complemented
13C23×D8C2211yescharacteristic
14C22×C4⋊Q8C2211yescharacteristic
15C22×C4×D4C2211yescharacteristic
16C22×C4×D4C2212yes—
17C22×C4×D4C2211yescharacteristic
18C2×#474—28no—
19C2×#474C2218yescomplemented
20C2×#442—28no—
21C2×#442C2218yes—
22C22×#107C2212yes—
23C22×#106C2211yescharacteristic
24C22×C4⋊C8C2211yescharacteristic
25C22×C4⋊C8C2212yes—
26C22×#102C2211yescharacteristic
27C22×#102C2212yes—
28C22×#102C2211yescharacteristic
29C22×#102C2212yes—
30C22×#97C2211yescharacteristic
31#2563—24no—
32#2563C2218yescomplemented
33C2×#393—21no—
34C2×#393—21no—
35#2349—24no—
36#2349C2218yescomplemented
37C2×#390C2212yes—
38C2×#389C2212yes—
39C2×#385—22no—
40C2×#382C2211yescharacteristic
41C2×#382C2212yes—
42C2×#380—21no—
43C2×#380—22no—
44C2×C4×C4⋊C4C2211yescharacteristic
45C22×#95—21no—
46#2085C22116yescomplemented
47#2067C22116yescomplemented
48#1993C2218yescomplemented
49#1940C2218yescomplemented
50#1879C22116yes—
51#1804C2218yescomplemented
52#1804C22116yescomplemented
53C2×#340C2212yes—
54C2×#340C2212yes—
55C2×#340C2212yes—
56C2×#336C2212yes—
57C23×Q8—21no—
58C23×D4C2311yescharacteristic
59C23×D4C2311yescharacteristic
60C24×C4—21no—
61C24×C4—21no—
62C24×C4—22no—
63C22×D8—24no—
64C22×D8—24no—
65C22×D8Q818yescomplemented
66C22×D8C2314yes—
67C23×C8C2311yescharacteristic
68C23×C8C2312yes—
69C23×C8C2311yescharacteristic
70C2×C4⋊Q8—22no—
71C2×C4⋊Q8—24no—
72C2×C4⋊Q8—24no—
73C2×C4⋊Q8C2314yes—
74C2×C4×D4—28no—
75C2×C4×D4—22no—
76C2×C4×D4—22no—
77C2×C4×D4—24no—
78C2×C4×D4—24no—
79C2×C4×D4—24no—
80C2×C4×D4—24no—
81C2×C4×D4—44no—
82C2×C4×D4D418yes—
83C2×C4×D4C2314yes—
84C2×C4×D4C2318yes—
85C2×C4×D4C2314yes—
86C22×C4⋊C4—21no—
87C22×C4⋊C4—22no—
88C22×C4⋊C4D412yes—
89C22×C4⋊C4C2311yescharacteristic
90C22×C4⋊C4C2312yes—
91C22×C4⋊C4C2312yes—
92C22×C4⋊C4C2311yescharacteristic
93C22×C22⋊C4—21no—
94C22×C22⋊C4—21no—
95C22×C22⋊C4—22no—
96C22×C22⋊C4—22no—
97C22×C22⋊C4—22no—
98C22×C42C2312yes—
99C22×C42C2311yescharacteristic
100#474—232no—
101#442—232no—
102C2×#107—28no—
103C2×#107C2318yes—
104C2×#106—24no—
105C2×#106C2314yes—
106C2×C4⋊C8—24no—
107C2×C4⋊C8—44no—
108C2×C4⋊C8C2314yes—
109C2×C4⋊C8C2318yes—
110C2×#102—24no—
111C2×#102—28no—
112C2×#102—24no—
113C2×#102—44no—
114C2×#102C2314yes—
115C2×#102C2318yes—
116C2×#102C2314yes—
117C2×#102C2318yes—
118C2×#97—24no—
119C2×#97C2314yes—
120#393—28no—
121#393—28no—
122#390—24no—
123#390C2318yes—
124#389—24no—
125#389C2318yes—
126#385—216no—
127#382—24no—
128#382—22no—
129#382C2318yes—
130#382C2314yes—
131#380—216no—
132#380—28no—
133C4×C4⋊C4D414yes—
134C4×C4⋊C4C2314yes—
135C2×#95—22no—
136C2×#95—22no—
137C2×#95—21no—
138C2×#95—22no—
139C2×#95—21no—
140C2×#95—28no—
141C2×#95D411yescharacteristic
142C2×#95D411yescharacteristic
143#340C2318yes—
144#340C2318yes—
145#340C2318yes—
146#336C2318yes—
147C25—21no—
148C25—21no—
149C22×Q8—24no—
150C22×Q8—44no—
151C22×Q8—84no—
152C22×D4—21no—
153C22×D4—22no—
154C22×D4—21no—
155C22×D4—22no—
156C22×D4—22no—
157C22×D4—22no—
158C22×D4—22no—
159C22×D4—22no—
160C22×D4—22no—
161C22×D4—22no—
162C22×D4C2×D414yes—
163C22×D4C2×Q814yes—
164C22×D4C2×Q814yes—
165C22×D4#4114yes—
166C22×D4C2412yes—
167C22×D4C2412yes—
168C23×C4—21no—
169C23×C4—28no—
170C23×C4—24no—
171C23×C4—22no—
172C23×C4—22no—
173C23×C4—21no—
174C23×C4—24no—
175C23×C4—28no—
176C23×C4—48no—
177C23×C4—48no—
178C23×C4—48no—
179C23×C4—44no—
180C23×C4—84no—
181C23×C4—84no—
182C23×C4C2×D412yes—
183C23×C4C2×D412yes—
184C23×C4C2×D411yescharacteristic
185C23×C4C2×D411yescharacteristic
186C23×C4C2411yescharacteristic
187C2×D8—232no—
188C2×D8—28no—
189C2×D8—28no—
190C2×D8C2×Q8116yescomplemented
191C22×C8—22no—
192C22×C8—22no—
193C22×C8—22no—
194C22×C8—24no—
195C22×C8—24no—
196C22×C8—22no—
197C22×C8—22no—
198C22×C8—24no—
199C22×C8C2×Q814yes—
200C22×C8C2414yes—
201C22×C8C2412yes—
202C22×C8C2412yes—
203C4⋊Q8—28no—
204C4⋊Q8—28no—
205C4⋊Q8—48no—
206C4×D4—216no—
207C4×D4—216no—
208C4×D4—28no—
209C4×D4—28no—
210C4×D4—28no—
211C4×D4—48no—
212C4×D4—416no—
213C4×D4—48no—
214C4×D4C2×D4116yes—
215C2×C4⋊C4—21no—
216C2×C4⋊C4—22no—
217C2×C4⋊C4—22no—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—24no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—24no—
224C2×C4⋊C4—21no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—22no—
227C2×C4⋊C4—28no—
228C2×C4⋊C4—44no—
229C2×C4⋊C4—44no—
230C2×C4⋊C4—84no—
231C2×C4⋊C4C2×D414yes—
232C2×C4⋊C4C2×D418yes—
233C2×C4⋊C4C2414yes—
234C2×C4⋊C4C2412yes—
235C2×C4⋊C4C2414yes—
236C2×C4⋊C4C2412yes—
237C2×C22⋊C4—28no—
238C2×C22⋊C4—24no—
239C2×C22⋊C4—28no—
240C2×C22⋊C4—24no—
241C2×C22⋊C4—28no—
242C2×C22⋊C4—28no—
243C2×C22⋊C4—48no—
244C2×C22⋊C4—44no—
245C2×C22⋊C4—84no—
246C2×C22⋊C4—84no—
247C2×C42—24no—
248C2×C42—24no—
249C2×C42C2×D414yes—
250C2×C42C2×D412yes—
251C2×C42C2×D414yes—
252C2×C42#4114yes—
253C2×C42C2414yes—
254C2×C42C2412yes—
255#107—216no—
256#106—28no—
257C4⋊C8—28no—
258C4⋊C8—48no—
259#102—28no—
260#102—216no—
261#102—28no—
262#102—48no—
263#97—28no—
264#95—24no—
265#95—28no—
266#95—28no—
267#95—28no—
268#95—24no—
269#95C2×D414yes—
270#95C2×D414yes—
271C24—24no—
272C24—24no—
273C24—24no—
274C24—22no—
275C24—24no—
276C24—22no—
277C24—44no—
278C24—44no—
279C24—42no—
280C24—42no—
281C24—44no—
282C24—44no—
283C24C22×D411yescharacteristic
284C2×Q8—48no—
285C2×Q8—88no—
286C2×Q8—816no—
287C2×D4—24no—
288C2×D4—28no—
289C2×D4—28no—
290C2×D4—24no—
291C2×D4—24no—
292C2×D4—24no—
293C2×D4—28no—
294C2×D4—28no—
295C2×D4—28no—
296C2×D4—22no—
297C2×D4—22no—
298C2×D4—22no—
299C2×D4—22no—
300C2×D4—22no—
301C2×D4—22no—
302C2×D4—22no—
303C2×D4—22no—
304C2×D4—42no—
305C2×D4—44no—
306C2×D4—42no—
307C2×D4—44no—
308C2×D4C22⋊Q8116yes—
309C2×D4C22×D414yes—
310C2×D4C22×Q814yes—
311C2×D4C22×Q814yes—
312C2×D4C2×#4114yes—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—24no—
318C22×C4—24no—
319C22×C4—24no—
320C22×C4—24no—
321C22×C4—24no—
322C22×C4—22no—
323C22×C4—216no—
324C22×C4—22no—
325C22×C4—24no—
326C22×C4—24no—
327C22×C4—416no—
328C22×C4—416no—
329C22×C4—416no—
330C22×C4—44no—
331C22×C4—42no—
332C22×C4—44no—
333C22×C4—44no—
334C22×C4—44no—
335C22×C4—44no—
336C22×C4—44no—
337C22×C4—44no—
338C22×C4—44no—
339C22×C4—48no—
340C22×C4—816no—
341C22×C4—88no—
342C22×C4—88no—
343C22×C4—816no—
344C22×C4—832no—
345C22×C4#12114yes—
346C22×C4#12114yes—
347C22×C4C22×D414yes—
348C22×C4C22×D414yes—
349C22×C4C22×D412yes—
350C22×C4C22×D412yes—
351C22×C4C22×D411yescharacteristic
352C22×C4C22×D412yes—
353C22×C4C22×Q812yes—
354C22×C4C2×#4112yes—
355C22×C4C2×#4112yes—
356C22×C4H(5,𝔽2)12yes—
357C22×C42−1+412yes—
358C22×C4C2511yescharacteristic
359D8—232no—
360C2×C8—28no—
361C2×C8—22no—
362C2×C8—22no—
363C2×C8—22no—
364C2×C8—24no—
365C2×C8—24no—
366C2×C8—22no—
367C2×C8—24no—
368C2×C8—22no—
369C2×C8—44no—
370C2×C8—48no—
371C2×C8C22×Q814yes—
372C4⋊C4—24no—
373C4⋊C4—22no—
374C4⋊C4—22no—
375C4⋊C4—24no—
376C4⋊C4—22no—
377C4⋊C4—24no—
378C4⋊C4—24no—
379C4⋊C4—24no—
380C4⋊C4—48no—
381C4⋊C4—42no—
382C4⋊C4—44no—
383C4⋊C4—48no—
384C4⋊C4—44no—
385C4⋊C4—88no—
386C4⋊C4C22×D414yes—
387C22⋊C4—216no—
388C22⋊C4—416no—
389C22⋊C4—48no—
390C22⋊C4—88no—
391C22⋊C4—88no—
392C42—28no—
393C42—24no—
394C42—24no—
395C42#12118yes—
396C42C22×D414yes—
397C42C2×#4114yes—
398C23—24no—
399C23—216no—
400C23—24no—
401C23—24no—
402C23—24no—
403C23—416no—
404C23—48no—
405C23—48no—
406C23—416no—
407C23—44no—
408C23—44no—
409C23—416no—
410C23—42no—
411C23—48no—
412C23—42no—
413C23—44no—
414C23—44no—
415C23—84no—
416C23—84no—
417C23—88no—
418C23C2×#12112yes—
419C23#54612yes—
420C23D4×Q812yes—
421C23#57514yes—
422C23#57614yes—
423C23C23×D411yescharacteristic
424Q8—816no—
425D4—24no—
426D4—216no—
427D4—24no—
428D4—24no—
429D4—24no—
430D4—24no—
431D4—48no—
432D4—42no—
433D4—42no—
434D4C2×C22⋊Q818yes—
435C2×C4—28no—
436C2×C4—28no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—24no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—24no—
443C2×C4—24no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—48no—
447C2×C4—48no—
448C2×C4—48no—
449C2×C4—44no—
450C2×C4—42no—
451C2×C4—44no—
452C2×C4—44no—
453C2×C4—44no—
454C2×C4—44no—
455C2×C4—44no—
456C2×C4—44no—
457C2×C4—44no—
458C2×C4—816no—
459C2×C4—816no—
460C2×C4—832no—
461C2×C4—84no—
462C2×C4—88no—
463C2×C4—88no—
464C2×C4C2×#12114yes—
465C2×C4C2×#12114yes—
466C2×C4C2×#12112yes—
467C2×C4C2×C22⋊Q814yes—
468C2×C4#53714yes—
469C2×C4#54612yes—
470C2×C4D4×Q812yes—
471C2×C4#55214yes—
472C2×C4#55414yes—
473C2×C4C23×D411yescharacteristic
474C2×C4C23×Q811yescharacteristic
475C2×C4C22×#4111yescharacteristic
476C2×C4C22×#4111yescharacteristic
477C2×C4C2×H(5,𝔽2)11yescharacteristic
478C2×C4C2×2−1+411yescharacteristic
479C8—24no—
480C8—42no—
481C8—44no—
482C22—28no—
483C22—44no—
484C22—48no—
485C22—48no—
486C22—432no—
487C22—44no—
488C22—44no—
489C22—48no—
490C22—82no—
491C22—84no—
492C22—816no—
493C22—82no—
494C22#241714yes—
495C22#304014yes—
496C22#304114yes—
497C22#331918yes—
498C22#338918yes—
499C22C22×#12111yescharacteristic
500C22C2×#54611yescharacteristic
501C22C2×D4×Q811yescharacteristic
502C22C2×#57512yes—
503C22C2×#57612yes—
504C4—24no—
505C4—24no—
506C4—44no—
507C4—44no—
508C4—44no—
509C4—84no—
510C4—84no—
511C4—82no—
512C4#241714yes—
513C4C22×C22⋊Q811yescharacteristic
514C4C2×#53711yescharacteristic
515C4C2×#55211yescharacteristic
516C4C2×#55411yescharacteristic
517C2—48no—
518C2—84no—
519C2#2483018yesdirect product factor
520C2C2×#241711yescharacteristic
521C2C2×#304011yescharacteristic
522C2C2×#304111yescharacteristic
523C2C2×#331912yes—
524C2C2×#338912yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D8C22
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
1. C22×#474C2semidirect
3. C2×#2563C2semidirect
4. C2×#2349C2semidirect
5. #24830C2direct (N × H)
6. C2×#2085C2semidirect
7. C2×#2067C2semidirect
8. C2×#1993C2semidirect
9. C2×#1940C2semidirect
11. C2×#1804C2semidirect
12. C2×#1804C2semidirect
19. C2×#474C22semidirect
32. #2563C22semidirect
36. #2349C22semidirect
46. #2085C22semidirect
47. #2067C22semidirect
48. #1993C22semidirect
49. #1940C22semidirect
51. #1804C22semidirect
52. #1804C22semidirect
65. C22×D8Q8semidirect
190. C2×D8C2×Q8semidirect
519. C2#24830direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4742
C22×#4422
C2×#25632
C2×#23492
#248302
C2×#20852
C2×#20672
C2×#19932
C2×#19402
C2×#18792
C2×#18042