Finite Group Databasebeta

← C2×#24920490 #36285368

Subgroups — C2×#24920490 #36285368

Order 21248.

1906 conjugacy classes of subgroups.

The subgroup lattice has 530 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128424C211yesmaximal, characteristic
2#24920490C2116yesmaximal, direct product factor
3C2×#19128093C212yesmaximal
4C2×#19128080C211yesmaximal, characteristic, complemented
5C2×#19127923C212yesmaximal
6C2×#19127911C211yesmaximal, characteristic, complemented
7C2×#19127908C212yesmaximal, complemented
8C2×#19127903C211yesmaximal, characteristic
9C2×#19127832C211yesmaximal, characteristic, complemented
10C2×#19127806C212yesmaximal, complemented
11C2×C4×#13050577C211yesmaximal, characteristic
12C2×#557×C83C211yesmaximal, characteristic, complemented
13C22×#13050580C2212yes—
14C22×#13050580C2212yes—
15C22×#13050580C2212yes—
16C22×#13050577C2211yescharacteristic
17C22×#13050577C2212yes—
18#19128424—24no—
19#19128424C2218yes—
20C2×#14581792C2211yescharacteristic
21C2×#14581787—22no—
22C2×#14581780C2212yes—
23C2×#14581768—21no—
24C2×C4×Dic166C2212yes—
25C2×C4×D332C2211yescharacteristic
26C2×#14581750—21no—
27#19128093C22116yes—
28#19128080C2218yescomplemented
29#19127923C22116yes—
30#19127911C2218yescomplemented
31#19127908C22116yescomplemented
32#19127903C2218yes—
33#19127832C2218yescomplemented
34#19127806C22116yescomplemented
35C4×#13050577C2218yes—
36C2×#14581723C2211yescharacteristic
37C2×C4⋊(C83⋊C8)C2211yescharacteristic
38C2×C4⋊(C83⋊C8)C2212yes—
39C2×#14581716C2212yes—
40C2×#14581716C2211yescharacteristic
41C2×#14581715C2212yes—
42C2×#14581712C2211yescharacteristic
43C2×#14581703C2212yes—
44C2×C4×C83⋊C8C2211yescharacteristic
45#557×C83—24no—
46#557×C83C2218yescomplemented
47C2×C4⋊Q8×C83C2211yescharacteristic
48C2×C4⋊Q8×C83C2212yes—
49C2×#125×C83—21no—
50C2×#125×C83—22no—
51C2×C4×Q8×C83—21no—
52C2×C4×Q8×C83C2212yes—
53C2×C4×Q8×C83C2211yescharacteristic
54C2×C4×Q8×C83C2211yescharacteristic
55C22×Dic166C2312yes—
56C22×D332C2311yescharacteristic
57C22×C4×D83—21no—
58C2×#13050580—28no—
59C2×#13050580—44no—
60C2×#13050580—44no—
61C2×#13050580C2318yes—
62C2×#13050580C2318yes—
63C2×#13050580C2318yes—
64C2×#13050577—24no—
65C2×#13050577—44no—
66C2×#13050577C2314yes—
67C2×#13050577C2318yes—
68C22×C83⋊C8C2311yescharacteristic
69C22×C83⋊C8C2312yes—
70C22×C83⋊C8C2311yescharacteristic
71#14581792—22no—
72#14581792C2314yes—
73#14581787—216no—
74#14581780—24no—
75#14581780C2318yes—
76#14581768—28no—
77C4×Dic166—24no—
78C4×Dic166C2318yes—
79C4×D332—22no—
80C4×D332C2314yes—
81#14581750—28no—
82C2×C4⋊Dic83—21no—
83C2×C4⋊Dic83—21no—
84C2×C4⋊Dic83C2311yescharacteristic
85C2×Dic83⋊C4—22no—
86C2×(C2×D83)⋊C4—22no—
87C2×(C2×D83)⋊C4—21no—
88C2×(C2×D83)⋊C4—22no—
89C2×C4×Dic83—22no—
90#14581723C2314yes—
91C4⋊(C83⋊C8)C2314yes—
92C4⋊(C83⋊C8)C2318yes—
93#14581716C2318yes—
94#14581716C2314yes—
95#14581715C2318yes—
96#14581712C2314yes—
97#14581703C2318yes—
98C4×C83⋊C8C2314yes—
99C22×Q8×C83D411yescharacteristic
100C22×Q8×C83C2311yescharacteristic
101C22×Q8×C83C2312yes—
102C4⋊Q8×C83—24no—
103C4⋊Q8×C83—22no—
104C4⋊Q8×C83C2314yes—
105C4⋊Q8×C83C2318yes—
106#125×C83—216no—
107#125×C83—28no—
108C4×Q8×C83—28no—
109C4×Q8×C83—24no—
110C4×Q8×C83—22no—
111C4×Q8×C83D414yes—
112C4×Q8×C83C2314yes—
113C4×Q8×C83C2318yes—
114C4×Q8×C83C2314yes—
115C2×C4⋊C4×C83—22no—
116C2×C4⋊C4×C83—21no—
117C2×C4⋊C4×C83—22no—
118C2×C4⋊C4×C83—21no—
119C2×C4⋊C4×C83—22no—
120C2×C4⋊C4×C83—21no—
121C2×C4⋊C4×C83D411yescharacteristic
122C2×C4⋊C4×C83D412yes—
123C2×C4⋊C4×C83C2311yescharacteristic
124C2×C42×C83—22no—
125C2×C42×C83—21no—
126C2×C42×C83C2311yescharacteristic
127C2×C42×C83C2312yes—
128C23×D83—21no—
129C2×Dic166—24no—
130C2×Dic166—24no—
131C2×Dic166—22no—
132C2×Dic166C2414yes—
133C2×D332—22no—
134C2×D332—22no—
135C2×D332—21no—
136C2×D332C2412yes—
137C22×Dic83—21no—
138C22×Dic83—22no—
139C2×C4×D83—24no—
140C2×C4×D83—44no—
141#13050580—216no—
142#13050580—48no—
143#13050580—48no—
144#13050577—28no—
145#13050577—48no—
146C2×C83⋊C8—24no—
147C2×C83⋊C8—22no—
148C2×C83⋊C8#4114yes—
149C2×C83⋊C8C2414yes—
150C2×C83⋊C8C2412yes—
151C2×C83⋊C8C2412yes—
152C4⋊Dic83—24no—
153C4⋊Dic83—24no—
154C4⋊Dic83—21no—
155C4⋊Dic83C2412yes—
156Dic83⋊C4—28no—
157(C2×D83)⋊C4—28no—
158(C2×D83)⋊C4—28no—
159(C2×D83)⋊C4—24no—
160C4×Dic83—28no—
161C2×Q8×C83—24no—
162C2×Q8×C83—21no—
163C2×Q8×C83—22no—
164C2×Q8×C83—22no—
165C2×Q8×C83—24no—
166C2×Q8×C83—24no—
167C2×Q8×C83—22no—
168C2×Q8×C83C2×D414yes—
169C2×Q8×C83C2412yes—
170C2×Q8×C83C2414yes—
171C22×C4×C83—21no—
172C22×C4×C83—21no—
173C22×C4×C83—22no—
174C22×C4×C83C2×D412yes—
175C22×C4×C83C2×D412yes—
176C22×C4×C83C2×D411yescharacteristic
177C22×C4×C83C2×D411yescharacteristic
178C22×C4×C83C2411yescharacteristic
179C4⋊C4×C83—28no—
180C4⋊C4×C83—24no—
181C4⋊C4×C83—28no—
182C4⋊C4×C83—24no—
183C4⋊C4×C83—28no—
184C4⋊C4×C83—24no—
185C4⋊C4×C83—21no—
186C4⋊C4×C83C2×D418yes—
187C4⋊C4×C83C2×D414yes—
188C4⋊C4×C83C2412yes—
189C42×C83—28no—
190C42×C83—24no—
191C42×C83C2×D414yes—
192C42×C83C2×D412yes—
193C42×C83C2414yes—
194C42×C83C2412yes—
195C23×C83C22×D411yescharacteristic
196C22×D83—22no—
197C22×D83—42no—
198C22×D83—42no—
199C22×D83—42no—
200Q8×C83—28no—
201Q8×C83—22no—
202Q8×C83—24no—
203Q8×C83—24no—
204Q8×C83—22no—
205Q8×C83—42no—
206Q8×C83—44no—
207C2×C4×C83—24no—
208C2×C4×C83—24no—
209C2×C4×C83—22no—
210C2×C4×C83—22no—
211C2×C4×C83—22no—
212C2×C4×C83—24no—
213C2×C4×C83—42no—
214C2×C4×C83—44no—
215C2×C4×C83—42no—
216C2×C4×C83#13714yes—
217C2×C4×C83C22×D414yes—
218C2×C4×C83C22×D414yes—
219C2×C4×C83C22×D412yes—
220C2×C4×C83C22×D411yescharacteristic
221C2×C4×C83C22×D412yes—
222C2×C4×C83C2×#4112yes—
223C2×C4×C83H(5,𝔽2)12yes—
224C2×C4×C83C2511yescharacteristic
225C2×Dic83—22no—
226C2×Dic83—24no—
227C2×Dic83—44no—
228C2×Dic83—42no—
229D332—22no—
230D332—22no—
231D332—42no—
232C4×D83—48no—
233Dic166—24no—
234Dic166—24no—
235Dic166—44no—
236C83⋊C8—24no—
237C83⋊C8—22no—
238C83⋊C8C2×#4114yes—
239C22×C83#55012yes—
240C22×C83C2×#13712yes—
241C22×C83#57812yes—
242C22×C83C23×D411yescharacteristic
243C2×D83—42no—
244C2×D83—42no—
245C2×D83—42no—
246C2×D83—84no—
247C4×C83—24no—
248C4×C83—24no—
249C4×C83—22no—
250C4×C83—42no—
251C4×C83—44no—
252C4×C83—42no—
253C4×C83#55012yes—
254C4×C83C2×#13714yes—
255C4×C83C22×#4111yescharacteristic
256C4×C83C2×H(5,𝔽2)11yescharacteristic
257Dic83—44no—
258Dic83—42no—
259C2×#3398—831nomaximal, Sylow
260C2×C83#339814yescomplemented
261C2×C83C2×#55011yescharacteristic
262C2×C83C22×#13711yescharacteristic
263C2×C83C2×#57811yescharacteristic
264D83—82no—
265C2×#557D8311yescharacteristic, complemented
266C2×#556—831no—
267#3398—8316no—
268C2×#497—832no—
269C2×#494—831no—
270C2×#464—832no—
271C2×#462—832no—
272C2×#462—831no—
273C2×#461—831no—
274C2×#446—831no—
275C2×#441—832no—
276C2×C4×SD16—831no—
277C83C2×#339811yescharacteristic, complemented, Sylow
278C22×Q16—832no—
279C22×Q16—832no—
280C22×Q16—832no—
281C22×SD16—832no—
282C22×SD16—831no—
283#557—24no—
284#557C2×D8318yescomplemented
285#556—838no—
286#556—1664no—
287C2×C4⋊Q8—831no—
288C2×C4⋊Q8C2×D8311yescharacteristic
289C2×C4⋊Q8C2×D8312yes—
290C2×#126—1662no—
291C2×#125—21no—
292C2×#125—22no—
293C2×#124—832no—
294C2×C22⋊Q8—1661no—
295C2×C4×Q8—21no—
296C2×C4×Q8—832no—
297C2×C4×Q8C2×D8311yescharacteristic
298C2×C4×Q8C2×D8312yes—
299C2×C4×Q8C2×D8311yescharacteristic
300C2×C4×D4—831no—
301C2×#117—1661no—
302#497—8316no—
303#494—838no—
304#464—8316no—
305#462—8316no—
306#462—838no—
307#461—838no—
308#446—838no—
309#441—8316no—
310C4×SD16—838no—
311C2×#106—831no—
312C2×C4⋊C8—831no—
313C2×C4⋊C8—832no—
314C2×#103—831no—
315C2×#103—832no—
316C2×#103—832no—
317C2×#102—831no—
318C2×#97—832no—
319C2×C4×C8—831no—
320C22×Q8—832no—
321C22×Q8C22⋊D8311yescharacteristic
322C22×Q8C22×D8311yescharacteristic
323C22×Q8C22×D8312yes—
324C22×D4—831no—
325C23×C4—1661no—
326C2×Q16—3324no—
327C2×Q16—3324no—
328C2×Q16—838no—
329C2×Q16—838no—
330C2×Q16—838no—
331C2×Q16—1668no—
332C2×SD16—3324no—
333C2×SD16—838no—
334C2×SD16—834no—
335C2×SD16—1664no—
336C22×C8—831no—
337C22×C8—832no—
338C22×C8—831no—
339C4⋊Q8—22no—
340C4⋊Q8—24no—
341C4⋊Q8—834no—
342C4⋊Q8—1662no—
343C4⋊Q8C22×D8314yes—
344C4⋊Q8C22×D8318yes—
345#126—16616no—
346#125—28no—
347#125—216no—
348#124—838no—
349#124—1664no—
350C22⋊Q8—1668no—
351C4×Q8—28no—
352C4×Q8—22no—
353C4×Q8—24no—
354C4×Q8—838no—
355C4×Q8—1664no—
356C4×Q8C22⋊D8314yes—
357C4×Q8C22×D8314yes—
358C4×Q8C22×D8318yes—
359C4×Q8C22×D8314yes—
360C4×D4—834no—
361C4×D4—1662no—
362#117—1668no—
363C2×C4⋊C4—22no—
364C2×C4⋊C4—21no—
365C2×C4⋊C4—22no—
366C2×C4⋊C4—21no—
367C2×C4⋊C4—22no—
368C2×C4⋊C4—21no—
369C2×C4⋊C4—831no—
370C2×C4⋊C4—1661no—
371C2×C4⋊C4—1662no—
372C2×C4⋊C4—1661no—
373C2×C4⋊C4C22⋊D8311yescharacteristic
374C2×C4⋊C4C22⋊D8312yes—
375C2×C4⋊C4C22×D8311yescharacteristic
376C2×C22⋊C4—1662no—
377C2×C22⋊C4—1661no—
378C2×C22⋊C4—1662no—
379C2×C42—22no—
380C2×C42—21no—
381C2×C42—1662no—
382C2×C42C22×D8311yescharacteristic
383C2×C42C22×D8312yes—
384#106—834no—
385C4⋊C8—834no—
386C4⋊C8—838no—
387#103—834no—
388#103—838no—
389#103—838no—
390#102—834no—
391#97—838no—
392C4×C8—834no—
393C24—1661no—
394C2×Q8—24no—
395C2×Q8—21no—
396C2×Q8—22no—
397C2×Q8—22no—
398C2×Q8—24no—
399C2×Q8—24no—
400C2×Q8—22no—
401C2×Q8—834no—
402C2×Q8—1664no—
403C2×Q8—1664no—
404C2×Q8—1662no—
405C2×Q8C2×C22⋊D8314yes—
406C2×Q8C23×D8312yes—
407C2×Q8C23×D8314yes—
408C2×D4—832no—
409C2×D4—1661no—
410C2×D4—1662no—
411C2×D4—1662no—
412C22×C4—21no—
413C22×C4—21no—
414C22×C4—22no—
415C22×C4—3324no—
416C22×C4—1661no—
417C22×C4—1662no—
418C22×C4—1664no—
419C22×C4C2×C22⋊D8312yes—
420C22×C4C2×C22⋊D8312yes—
421C22×C4C2×C22⋊D8311yescharacteristic
422C22×C4C2×C22⋊D8311yescharacteristic
423C22×C4C23×D8311yescharacteristic
424Q16—3328no—
425Q16—3328no—
426Q16—16616no—
427SD16—3328no—
428SD16—1668no—
429C2×C8—834no—
430C2×C8—832no—
431C2×C8—832no—
432C2×C8—834no—
433C2×C8—1664no—
434C2×C8—1662no—
435C4⋊C4—28no—
436C4⋊C4—24no—
437C4⋊C4—28no—
438C4⋊C4—24no—
439C4⋊C4—28no—
440C4⋊C4—24no—
441C4⋊C4—21no—
442C4⋊C4—832no—
443C4⋊C4—1661no—
444C4⋊C4—1664no—
445C4⋊C4—1668no—
446C4⋊C4—1664no—
447C4⋊C4C2×C22⋊D8314yes—
448C4⋊C4C2×C22⋊D8318yes—
449C4⋊C4C23×D8312yes—
450C22⋊C4—1668no—
451C22⋊C4—1664no—
452C22⋊C4—1668no—
453C42—28no—
454C42—24no—
455C42—1668no—
456C42C2×C22⋊D8312yes—
457C42C2×C22⋊D8314yes—
458C42C23×D8312yes—
459C42C23×D8314yes—
460C23—3322no—
461C23—3322no—
462C23—3322no—
463C23—1662no—
464C23C22×C22⋊D8311yescharacteristic
465Q8—28no—
466Q8—22no—
467Q8—24no—
468Q8—24no—
469Q8—22no—
470Q8—42no—
471Q8—44no—
472Q8—3324no—
473Q8—1664no—
474Q8—1664no—
475D4—3322no—
476D4—1662no—
477D4—1662no—
478C2×C4—24no—
479C2×C4—24no—
480C2×C4—22no—
481C2×C4—22no—
482C2×C4—22no—
483C2×C4—24no—
484C2×C4—42no—
485C2×C4—44no—
486C2×C4—42no—
487C2×C4—3324no—
488C2×C4—3322no—
489C2×C4—3328no—
490C2×C4—1662no—
491C2×C4—1664no—
492C2×C4#1458182314yes—
493C2×C4C22×C22⋊D8314yes—
494C2×C4C22×C22⋊D8314yes—
495C2×C4C22×C22⋊D8312yes—
496C2×C4C22×C22⋊D8311yescharacteristic
497C2×C4C22×C22⋊D8312yes—
498C2×C4#41×D8312yes—
499C2×C4#1458183812yes—
500C2×C4C24×D8311yescharacteristic
501C8—834no—
502C8—1664no—
503C8—1662no—
504C22—3322no—
505C22—3322no—
506C22—3322no—
507C22—6644no—
508C22#1912837012yes—
509C22C2×#1458182312yes—
510C22#1912851612yes—
511C22C23×C22⋊D8311yescharacteristic
512C4—24no—
513C4—24no—
514C4—22no—
515C4—42no—
516C4—44no—
517C4—42no—
518C4—3322no—
519C4—3324no—
520C4#1912837012yes—
521C4C2×#1458182314yes—
522C4C2×#41×D8311yescharacteristic
523C4C2×#1458183811yescharacteristic
524C2—6642no—
525C2#2492049014yesdirect product factor
526C2C2×#1912837011yescharacteristic
527C2C22×#1458182311yescharacteristic
528C2C2×#1912851611yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#557×C83C2
socleC23×C83C22×D4
prime radicalC22×D332C23
hypercenterC2×#557D83
hypocenterC83C2×#3398
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C4×Q8 ◁ C2×#557

Complements

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

NH ≅ G/Ntype
2. #24920490C2direct (N × H)
4. C2×#19128080C2semidirect
6. C2×#19127911C2semidirect
7. C2×#19127908C2semidirect
9. C2×#19127832C2semidirect
10. C2×#19127806C2semidirect
12. C2×#557×C83C2semidirect
28. #19128080C22semidirect
30. #19127911C22semidirect
31. #19127908C22semidirect
33. #19127832C22semidirect
34. #19127806C22semidirect
46. #557×C83C22semidirect
260. C2×C83#3398semidirect
265. C2×#557D83semidirect
277. C83C2×#3398semidirect
284. #557C2×D83semidirect
525. C2#24920490direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284242
#249204902
C2×#191280932
C2×#191280802
C2×#191279232
C2×#191279112
C2×#191279082
C2×#191279032
C2×#191278322
C2×#191278062
C2×C4×#130505772
C2×#557×C832
C2×#339883