Finite Group Databasebeta

← C2×#24920464 #36285327

Subgroups — C2×#24920464 #36285327

Order 21248.

2022 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×#19128437C211yesmaximal, characteristic, complemented
2C2×#19128425C211yesmaximal, characteristic, complemented
3#24920464C2116yesmaximal, direct product factor
4C2×#19128082C212yesmaximal, complemented
5C2×#19127921C212yesmaximal, complemented
6C2×#19127908C211yesmaximal, characteristic, complemented
7C2×#19127918C212yesmaximal, complemented
8C2×#19127893C211yesmaximal, characteristic
9C2×C8×Dic166C211yesmaximal, characteristic, complemented
10C2×C4×#13050579C211yesmaximal, characteristic, complemented
11C2×SD16×Dic83C212yesmaximal, complemented
12C2×#492×C83C211yesmaximal, characteristic, complemented
13C22×#13050580C2212yes—
14C22×#13050579C2211yescharacteristic
15C22×#13050575C2212yes—
16#19128437—24no—
17#19128437C2218yescomplemented
18#19128425—24no—
19#19128425C2218yescomplemented
20C2×#14581787—22no—
21C2×#14581781C2212yes—
22C2×#14581779—21no—
23C2×#14581779C2212yes—
24C2×#14581773—22no—
25C2×#14581772—21no—
26C2×Q8×Dic83C2212yes—
27C2×C4×Dic166C2211yescharacteristic
28C2×C4×Dic166C2211yescharacteristic
29C2×C4×D332C2211yescharacteristic
30C2×D4×Dic83—21no—
31C2×D4×Dic83C2212yes—
32C2×#14581750—21no—
33#19128082C22116yescomplemented
34#19127921C22116yescomplemented
35#19127918C22116yescomplemented
36#19127908C2218yescomplemented
37#19127893C2218yes—
38C8×Dic166C2218yescomplemented
39C4×#13050579C2218yescomplemented
40SD16×Dic83C22116yescomplemented
41C2×#14581724C2211yescharacteristic
42C2×C4⋊(C83⋊C8)C2211yescharacteristic
43C2×Dic83⋊C8C2212yes—
44C2×#14581717C2211yescharacteristic
45C2×#14581716C2212yes—
46C2×#14581714C2211yescharacteristic
47C2×#14581713C2212yes—
48C2×C8×Dic83C2212yes—
49C22×SD16×C83C2212yes—
50C22×SD16×C83C2212yes—
51C2×C4⋊Q8×C83C2211yescharacteristic
52C2×#127×C83C2211yescharacteristic
53#492×C83C2218yescomplemented
54C2×C4×C8×C83C2211yescharacteristic
55C22×Dic166D411yescharacteristic
56C22×Dic166C2311yescharacteristic
57C22×D332C2311yescharacteristic
58C23×Dic83—22no—
59C22×C4×D83—21no—
60C2×#13050580—44no—
61C2×#13050580C2318yes—
62C2×#13050579—24no—
63C2×#13050579C2314yes—
64C2×#13050575—44no—
65C2×#13050575C2318yes—
66C22×C83⋊C8C2312yes—
67#14581787—216no—
68#14581781—24no—
69#14581781C2318yes—
70#14581779—28no—
71#14581779—24no—
72#14581779C2318yes—
73#14581773—216no—
74#14581772—28no—
75Q8×Dic83—24no—
76Q8×Dic83C2318yes—
77C4×Dic166—22no—
78C4×Dic166D414yes—
79C4×Dic166C2314yes—
80C4×Dic166C2314yes—
81C4×D332—22no—
82C4×D332C2314yes—
83D4×Dic83—28no—
84D4×Dic83—24no—
85D4×Dic83C2318yes—
86#14581750—28no—
87C2×C4⋊Dic83—22no—
88C2×C4⋊Dic83D411yescharacteristic
89C2×C4⋊Dic83C2311yescharacteristic
90C2×C4⋊Dic83C2311yescharacteristic
91C2×Dic83⋊C4—21no—
92C2×Dic83⋊C4D412yes—
93C2×C22⋊Dic83—22no—
94C2×C22⋊Dic83—22no—
95C2×C22⋊Dic83—22no—
96C2×(C2×D83)⋊C4—22no—
97C2×(C2×D83)⋊C4—22no—
98C2×(C2×D83)⋊C4—21no—
99C2×C4×Dic83—22no—
100C2×C4×Dic83—21no—
101C2×C4×Dic83C2312yes—
102#14581724C2314yes—
103C4⋊(C83⋊C8)C2314yes—
104Dic83⋊C8C2318yes—
105#14581717C2314yes—
106#14581716C2318yes—
107#14581714C2314yes—
108#14581713C2318yes—
109C8×Dic83C2318yes—
110C22×Q8×C83C2312yes—
111C22×D4×C83—21no—
112C22×D4×C83—21no—
113C22×D4×C83C2312yes—
114C2×SD16×C83—28no—
115C2×SD16×C83—44no—
116C2×SD16×C83C2318yes—
117C2×SD16×C83C2318yes—
118C22×C8×C83C2311yescharacteristic
119C22×C8×C83C2311yescharacteristic
120C4⋊Q8×C83—22no—
121C4⋊Q8×C83C2314yes—
122#127×C83—22no—
123#127×C83C2314yes—
124C2×C4⋊C4×C83—21no—
125C2×C4⋊C4×C83—21no—
126C2×C42×C83C2311yescharacteristic
127C4×C8×C83C2314yes—
128C23×D83—21no—
129C2×Dic166—24no—
130C2×Dic166—22no—
131C2×Dic166—22no—
132C2×Dic166—21no—
133C2×Dic166C2×D414yes—
134C2×Dic166C2412yes—
135C2×D332—22no—
136C2×D332—22no—
137C2×D332—21no—
138C2×D332C2412yes—
139C22×Dic83—21no—
140C22×Dic83—21no—
141C22×Dic83—21no—
142C22×Dic83—28no—
143C22×Dic83—84no—
144C22×Dic83C2×D412yes—
145C22×Dic83C2×D412yes—
146C2×C4×D83—24no—
147C2×C4×D83—44no—
148#13050580—48no—
149#13050579—28no—
150#13050575—48no—
151C2×C83⋊C8—24no—
152C2×C83⋊C8C2414yes—
153C4⋊Dic83—21no—
154C4⋊Dic83—21no—
155C4⋊Dic83—28no—
156C4⋊Dic83C2×D414yes—
157C4⋊Dic83C2412yes—
158C4⋊Dic83C2412yes—
159Dic83⋊C4—24no—
160Dic83⋊C4C2×D418yes—
161C22⋊Dic83—28no—
162C22⋊Dic83—28no—
163C22⋊Dic83—28no—
164(C2×D83)⋊C4—24no—
165(C2×D83)⋊C4—28no—
166(C2×D83)⋊C4—28no—
167C4×Dic83—24no—
168C4×Dic83—28no—
169C4×Dic83C2×D414yes—
170C4×Dic83C2414yes—
171C24×C83—22no—
172C2×Q8×C83—22no—
173C2×Q8×C83—24no—
174C2×Q8×C83—24no—
175C2×Q8×C83C2414yes—
176C2×D4×C83—22no—
177C2×D4×C83—24no—
178C2×D4×C83—24no—
179C2×D4×C83—24no—
180C2×D4×C83—24no—
181C2×D4×C83—44no—
182C2×D4×C83—82no—
183C2×D4×C83C2414yes—
184C22×C4×C83—22no—
185C22×C4×C83C2×D411yescharacteristic
186C22×C4×C83C2×D411yescharacteristic
187C22×C4×C83C2411yescharacteristic
188SD16×C83—216no—
189SD16×C83—48no—
190C2×C8×C83—22no—
191C2×C8×C83#4114yes—
192C2×C8×C83C2412yes—
193C2×C8×C83C2412yes—
194C4⋊C4×C83—24no—
195C4⋊C4×C83—24no—
196C42×C83C2×D412yes—
197C42×C83C2412yes—
198C23×C83—24no—
199C23×C83—44no—
200C23×C83—44no—
201C23×C83—44no—
202C23×C83C22×D411yescharacteristic
203C22×D83—22no—
204C22×D83—42no—
205C22×D83—42no—
206C22×D83—42no—
207Q8×C83—24no—
208Q8×C83—24no—
209Q8×C83—44no—
210D4×C83—24no—
211D4×C83—24no—
212D4×C83—44no—
213D4×C83—48no—
214D4×C83—84no—
215C2×C4×C83—22no—
216C2×C4×C83—24no—
217C2×C4×C83—44no—
218C2×C4×C83#13514yes—
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—24no—
226C2×Dic83—24no—
227C2×Dic83—22no—
228C2×Dic83—22no—
229C2×Dic83—22no—
230C2×Dic83—42no—
231C2×Dic83—42no—
232C2×Dic83—42no—
233C2×Dic83—88no—
234C2×Dic83C22×D414yes—
235C2×Dic83C22×D414yes—
236D332—22no—
237D332—22no—
238D332—42no—
239C4×D83—48no—
240Dic166—28no—
241Dic166—22no—
242Dic166—22no—
243Dic166—42no—
244C8×C83—22no—
245C8×C83C2×#4114yes—
246C83⋊C8—24no—
247C22×C83—44no—
248C22×C83—44no—
249C22×C83—44no—
250C22×C83—88no—
251C22×C83#55012yes—
252C22×C83C2×#13512yes—
253C22×C83#57712yes—
254C22×C83C23×D411yescharacteristic
255C2×D83—42no—
256C2×D83—42no—
257C2×D83—42no—
258C2×D83—84no—
259C4×C83—22no—
260C4×C83—44no—
261C4×C83#55012yes—
262C4×C83C2×#13514yes—
263C4×C83C22×#4111yescharacteristic
264C4×C83C2×H(5,𝔽2)11yescharacteristic
265Dic83—24no—
266Dic83—24no—
267Dic83—42no—
268Dic83—42no—
269Dic83—42no—
270C2×#3394—831nomaximal, Sylow
271C2×C83—84no—
272C2×C83#339414yescomplemented
273C2×C83C2×#55011yescharacteristic
274C2×C83C22×#13511yescharacteristic
275C2×C83C2×#57711yescharacteristic
276D83—82no—
277C2×#559—831no—
278C2×#556—831no—
279#3394—8316no—
280C2×#495—832no—
281C2×#492D8311yescharacteristic, complemented
282C2×#464—832no—
283C2×#462—831no—
284C2×#463—832no—
285C2×#459—831no—
286C2×C8×Q8—831no—
287C2×C4×SD16—831no—
288C2×C4×SD16—832no—
289C83C2×#339411yescharacteristic, complemented, Sylow
290C22×Q16—832no—
291C22×SD16—831no—
292C22×SD16C2×D8312yes—
293C22×SD16C2×D8312yes—
294C22×D8—832no—
295#559—838no—
296#559—1664no—
297#556—838no—
298#556—1664no—
299C2×C4⋊Q8C2×D8311yescharacteristic
300C2×#127C2×D8311yescharacteristic
301C2×#126—1662no—
302C2×#124—832no—
303C2×#124—832no—
304C2×#124—1661no—
305C2×#123—1662no—
306C2×C22⋊Q8—1661no—
307C2×C4×Q8—831no—
308C2×C4×Q8—832no—
309C2×C4×Q8—831no—
310C2×C4×D4—832no—
311C2×C4×D4—831no—
312C2×C4×D4—1661no—
313C2×#117—1661no—
314#495—8316no—
315#492C2×D8318yescomplemented
316#464—8316no—
317#463—8316no—
318#462—838no—
319#459—838no—
320C8×Q8—838no—
321C4×SD16—8316no—
322C4×SD16—838no—
323C2×#106—831no—
324C2×C4⋊C8—832no—
325C2×C4⋊C8—831no—
326C2×#103—832no—
327C2×#103—831no—
328C2×#102—832no—
329C2×#102—831no—
330C2×C4×C8—832no—
331C2×C4×C8C2×D8311yescharacteristic
332C22×Q8—831no—
333C22×Q8—831no—
334C22×Q8C22×D8312yes—
335C22×D4—21no—
336C22×D4—21no—
337C22×D4—831no—
338C22×D4C22×D8312yes—
339C23×C4—1661no—
340C23×C4—1662no—
341C2×Q16—3324no—
342C2×Q16—838no—
343C2×SD16—28no—
344C2×SD16—44no—
345C2×SD16—834no—
346C2×SD16—1664no—
347C2×SD16C22×D8318yes—
348C2×SD16C22×D8318yes—
349C2×D8—3324no—
350C2×D8—838no—
351C22×C8—832no—
352C22×C8C22×D8311yescharacteristic
353C22×C8C22×D8311yescharacteristic
354C4⋊Q8—22no—
355C4⋊Q8C22×D8314yes—
356#127—22no—
357#127C22×D8314yes—
358#126—16616no—
359#124—838no—
360#124—838no—
361#124—1664no—
362#124—1664no—
363#124—1668no—
364#123—16616no—
365C22⋊Q8—1668no—
366C4×Q8—834no—
367C4×Q8—834no—
368C4×Q8—838no—
369C4×Q8—834no—
370C4×Q8—1664no—
371C4×Q8—1662no—
372C4×D4—838no—
373C4×D4—834no—
374C4×D4—1664no—
375C4×D4—1668no—
376C4×D4—1662no—
377#117—1668no—
378C2×C4⋊C4—21no—
379C2×C4⋊C4—21no—
380C2×C4⋊C4—831no—
381C2×C4⋊C4—832no—
382C2×C4⋊C4—831no—
383C2×C4⋊C4—831no—
384C2×C4⋊C4—1662no—
385C2×C4⋊C4—1661no—
386C2×C22⋊C4—1662no—
387C2×C22⋊C4—1662no—
388C2×C22⋊C4—1662no—
389C2×C22⋊C4—1662no—
390C2×C22⋊C4—1662no—
391C2×C22⋊C4—1661no—
392C2×C42—832no—
393C2×C42—1662no—
394C2×C42—1661no—
395C2×C42C22×D8311yescharacteristic
396#106—834no—
397C4⋊C8—838no—
398C4⋊C8—834no—
399#103—838no—
400#103—834no—
401#102—838no—
402#102—834no—
403C4×C8—838no—
404C4×C8C22×D8314yes—
405C24—22no—
406C24—1661no—
407C2×Q8—22no—
408C2×Q8—24no—
409C2×Q8—24no—
410C2×Q8—834no—
411C2×Q8—832no—
412C2×Q8—1662no—
413C2×Q8—1662no—
414C2×Q8—1664no—
415C2×Q8—1661no—
416C2×Q8C23×D8314yes—
417C2×D4—22no—
418C2×D4—24no—
419C2×D4—24no—
420C2×D4—24no—
421C2×D4—24no—
422C2×D4—44no—
423C2×D4—82no—
424C2×D4—832no—
425C2×D4—1661no—
426C2×D4—1662no—
427C2×D4—1662no—
428C2×D4C23×D8314yes—
429C22×C4—22no—
430C22×C4—3324no—
431C22×C4—832no—
432C22×C4—832no—
433C22×C4—6644no—
434C22×C4—1661no—
435C22×C4—1661no—
436C22×C4—1661no—
437C22×C4—1664no—
438C22×C4—1668no—
439C22×C4D4×D8311yescharacteristic
440C22×C4D4×D8311yescharacteristic
441C22×C4C23×D8311yescharacteristic
442Q16—3328no—
443SD16—216no—
444SD16—48no—
445SD16—1668no—
446D8—3328no—
447C2×C8—22no—
448C2×C8—834no—
449C2×C8—1664no—
450C2×C8#1305058914yes—
451C2×C8C23×D8312yes—
452C2×C8C23×D8312yes—
453C4⋊C4—24no—
454C4⋊C4—24no—
455C4⋊C4—834no—
456C4⋊C4—838no—
457C4⋊C4—832no—
458C4⋊C4—832no—
459C4⋊C4—1668no—
460C4⋊C4—1661no—
461C4⋊C4—1661no—
462C4⋊C4—1664no—
463C22⋊C4—1668no—
464C22⋊C4—1668no—
465C22⋊C4—1668no—
466C22⋊C4—1668no—
467C22⋊C4—1668no—
468C22⋊C4—1664no—
469C42—834no—
470C42—834no—
471C42—1668no—
472C42—1664no—
473C42D4×D8312yes—
474C42C23×D8312yes—
475C23—24no—
476C23—44no—
477C23—44no—
478C23—44no—
479C23—3322no—
480C23—3322no—
481C23—3322no—
482C23—1662no—
483C23C2×D4×D8311yescharacteristic
484Q8—24no—
485Q8—24no—
486Q8—44no—
487Q8—3322no—
488Q8—1662no—
489Q8—1662no—
490Q8—1668no—
491D4—24no—
492D4—24no—
493D4—44no—
494D4—48no—
495D4—84no—
496D4—3322no—
497D4—1662no—
498D4—1662no—
499C2×C4—22no—
500C2×C4—24no—
501C2×C4—44no—
502C2×C4—3322no—
503C2×C4—3322no—
504C2×C4—3322no—
505C2×C4—3328no—
506C2×C4—834no—
507C2×C4—834no—
508C2×C4—6648no—
509C2×C4—1662no—
510C2×C4—1662no—
511C2×C4—1662no—
512C2×C4—1664no—
513C2×C4—1664no—
514C2×C4#1458181314yes—
515C2×C4C2×D4×D8312yes—
516C2×C4C2×D4×D8311yescharacteristic
517C2×C4C2×D4×D8312yes—
518C2×C4C2×#1305058912yes—
519C2×C4#1458183712yes—
520C2×C4C24×D8311yescharacteristic
521C8—22no—
522C8—1664no—
523C8C2×#1305058914yes—
524C22—44no—
525C22—44no—
526C22—44no—
527C22—88no—
528C22—3322no—
529C22—3322no—
530C22—3322no—
531C22—6644no—
532C22#1912837112yes—
533C22C2×#1458181312yes—
534C22#1912850712yes—
535C22C22×D4×D8311yescharacteristic
536C4—22no—
537C4—44no—
538C4—3322no—
539C4—3322no—
540C4—3322no—
541C4—1664no—
542C4—1664no—
543C4#1912837112yes—
544C4C2×#1458181314yes—
545C4C22×#1305058911yescharacteristic
546C4C2×#1458183711yescharacteristic
547C2—84no—
548C2—6642no—
549C2#2492046414yesdirect product factor
550C2C2×#1912837111yescharacteristic
551C2C22×#1458181311yescharacteristic
552C2C2×#1912850711yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#492×C83C2
socleC23×C83C22×D4
prime radicalC2×#19127893C2
hypercenterC2×#492D83
hypocenterC83C2×#3394
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#492

Complements

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

NH ≅ G/Ntype
1. C2×#19128437C2semidirect
2. C2×#19128425C2semidirect
3. #24920464C2direct (N × H)
4. C2×#19128082C2semidirect
5. C2×#19127921C2semidirect
6. C2×#19127908C2semidirect
7. C2×#19127918C2semidirect
9. C2×C8×Dic166C2semidirect
10. C2×C4×#13050579C2semidirect
11. C2×SD16×Dic83C2semidirect
12. C2×#492×C83C2semidirect
17. #19128437C22semidirect
19. #19128425C22semidirect
33. #19128082C22semidirect
34. #19127921C22semidirect
35. #19127918C22semidirect
36. #19127908C22semidirect
38. C8×Dic166C22semidirect
39. C4×#13050579C22semidirect
40. SD16×Dic83C22semidirect
53. #492×C83C22semidirect
272. C2×C83#3394semidirect
281. C2×#492D83semidirect
289. C83C2×#3394semidirect
315. #492C2×D83semidirect
549. C2#24920464direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284372
C2×#191284252
#249204642
C2×#191280822
C2×#191279212
C2×#191279082
C2×#191279182
C2×#191278932
C2×C8×Dic1662
C2×C4×#130505792
C2×SD16×Dic832
C2×#492×C832
C2×#339483