Finite Group Databasebeta

← C2×#24920472 #36285337

Subgroups — C2×#24920472 #36285337

Order 21248.

2086 conjugacy classes of subgroups.

The subgroup lattice has 524 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128433C212yesmaximal, complemented
2#24920472C2116yesmaximal, direct product factor
3C2×#19128086C211yesmaximal, characteristic, complemented
4C2×#19128076C211yesmaximal, characteristic
5C2×#19127899C212yesmaximal, complemented
6C2×#19127918C212yesmaximal, complemented
7C2×#19127913C212yesmaximal, complemented
8C2×C8×Dic166C211yesmaximal, characteristic, complemented
9C2×Q16×Dic83C211yesmaximal, characteristic, complemented
10C2×C4×D664C211yesmaximal, characteristic, complemented
11C2×D8×Dic83C211yesmaximal, characteristic, complemented
12C2×#495×C83C211yesmaximal, characteristic, complemented
13C22×#13050577C2212yes—
14C22×D664C2211yescharacteristic
15C22×#13050575C2212yes—
16#19128433—28no—
17#19128433C22116yescomplemented
18C2×#14581788C2212yes—
19C2×#14581781C2212yes—
20C2×#14581778—22no—
21C2×#14581776—22no—
22C2×#14581774—22no—
23C2×Q8×Dic83C2212yes—
24C2×C4×Dic166C2211yescharacteristic
25C2×C4×D332C2212yes—
26C2×D4×Dic83C2212yes—
27C2×(C22⋊D83)⋊C4—22no—
28#19128086C2218yescomplemented
29#19128076C2218yes—
30#19127918C22116yescomplemented
31#19127913C22116yescomplemented
32#19127899C22116yescomplemented
33C8×Dic166C2218yescomplemented
34Q16×Dic83C2218yescomplemented
35C4×D664C2218yescomplemented
36D8×Dic83C2218yescomplemented
37C2×#14581726C2211yescharacteristic
38C2×C4⋊(C83⋊C8)C2211yescharacteristic
39C2×Dic83⋊C8C2211yescharacteristic
40C2×Dic83⋊C8C2211yescharacteristic
41C2×#14581716C2212yes—
42C2×#14581714C2212yes—
43C2×#14581713C2212yes—
44C2×C8×Dic83C2211yescharacteristic
45C2×C8×Dic83C2211yescharacteristic
46C22×Q16×C83C2211yescharacteristic
47C22×SD16×C83C2212yes—
48C22×D8×C83C2211yescharacteristic
49C2×#124×C83C2212yes—
50#495×C83C2218yescomplemented
51C2×C4×C8×C83C2211yescharacteristic
52C22×Dic166D411yescharacteristic
53C22×D332C2312yes—
54C22×C22⋊D83—22no—
55C22×C22⋊D83—22no—
56C23×Dic83—22no—
57C22×C4×D83—22no—
58C2×#13050577—44no—
59C2×#13050577C2318yes—
60C2×D664—24no—
61C2×D664C2314yes—
62C2×#13050575—44no—
63C2×#13050575C2318yes—
64C22×C83⋊C8C2311yescharacteristic
65C22×C83⋊C8C2311yescharacteristic
66#14581788—24no—
67#14581788C2318yes—
68#14581781—24no—
69#14581781C2318yes—
70#14581778—216no—
71#14581776—216no—
72#14581774—216no—
73Q8×Dic83—24no—
74Q8×Dic83C2318yes—
75C4×Dic166D414yes—
76C4×Dic166C2314yes—
77C4×D332—24no—
78C4×D332C2318yes—
79D4×Dic83—24no—
80D4×Dic83C2318yes—
81(C22⋊D83)⋊C4—216no—
82C2×C4⋊Dic83—22no—
83C2×C4⋊Dic83D411yescharacteristic
84C2×C4⋊Dic83C2312yes—
85C2×Dic83⋊C4D411yescharacteristic
86C2×Dic83⋊C4D411yescharacteristic
87C2×C22⋊Dic83—22no—
88C2×(C2×D83)⋊C4—22no—
89C2×(C2×D83)⋊C4—22no—
90C2×(C2×D83)⋊C4—22no—
91C2×C4×Dic83—22no—
92C2×C4×Dic83C2311yescharacteristic
93C2×C4×Dic83C2311yescharacteristic
94#14581726C2314yes—
95C4⋊(C83⋊C8)C2314yes—
96Dic83⋊C8C2314yes—
97Dic83⋊C8C2314yes—
98#14581716C2318yes—
99#14581714C2318yes—
100#14581713C2318yes—
101C8×Dic83C2314yes—
102C8×Dic83C2314yes—
103C22×Q8×C83C2312yes—
104C22×D4×C83C2312yes—
105C2×Q16×C83—24no—
106C2×Q16×C83C2314yes—
107C2×SD16×C83—44no—
108C2×SD16×C83C2318yes—
109C2×D8×C83—24no—
110C2×D8×C83C2314yes—
111C22×C8×C83C2311yescharacteristic
112C22×C8×C83C2311yescharacteristic
113#124×C83—24no—
114#124×C83C2318yes—
115C2×C22⋊C4×C83—22no—
116C2×C22⋊C4×C83—22no—
117C2×C42×C83C2311yescharacteristic
118C4×C8×C83C2314yes—
119C23×D83—22no—
120C2×Dic166—24no—
121C2×Dic166C2×D414yes—
122C2×D332—24no—
123C2×D332—24no—
124C2×D332—22no—
125C2×D332C2414yes—
126C2×C22⋊D83—28no—
127C2×C22⋊D83—28no—
128C2×C22⋊D83—48no—
129C2×C22⋊D83—84no—
130C22×Dic83—22no—
131C22×Dic83—28no—
132C22×Dic83—84no—
133C22×Dic83C2×D411yescharacteristic
134C22×Dic83C2×D411yescharacteristic
135C22×Dic83C2×D411yescharacteristic
136C22×Dic83C2×D411yescharacteristic
137C2×C4×D83—28no—
138C2×C4×D83—84no—
139#13050577—48no—
140D664—28no—
141#13050575—48no—
142C2×C83⋊C8—22no—
143C2×C83⋊C8—22no—
144C2×C83⋊C8C2412yes—
145C2×C83⋊C8C2412yes—
146C4⋊Dic83—22no—
147C4⋊Dic83—28no—
148C4⋊Dic83C2×D414yes—
149C4⋊Dic83C2414yes—
150Dic83⋊C4C2×D414yes—
151Dic83⋊C4C2×D414yes—
152C22⋊Dic83—28no—
153(C2×D83)⋊C4—28no—
154(C2×D83)⋊C4—28no—
155(C2×D83)⋊C4—28no—
156C4×Dic83—28no—
157C4×Dic83C2×D412yes—
158C4×Dic83C2×D412yes—
159C4×Dic83C2412yes—
160C4×Dic83C2412yes—
161C24×C83—22no—
162C2×Q8×C83—22no—
163C2×Q8×C83—24no—
164C2×Q8×C83—24no—
165C2×Q8×C83C2414yes—
166C2×D4×C83—22no—
167C2×D4×C83—24no—
168C2×D4×C83—24no—
169C2×D4×C83C2414yes—
170C22×C4×C83—22no—
171C22×C4×C83C2×D411yescharacteristic
172C22×C4×C83C2×D411yescharacteristic
173C22×C4×C83C2411yescharacteristic
174Q16×C83—28no—
175SD16×C83—48no—
176D8×C83—28no—
177C2×C8×C83—22no—
178C2×C8×C83#4114yes—
179C2×C8×C83C2412yes—
180C2×C8×C83C2412yes—
181C22⋊C4×C83—28no—
182C22⋊C4×C83—28no—
183C42×C83C2×D412yes—
184C42×C83C2412yes—
185C23×C83—24no—
186C23×C83—44no—
187C23×C83—44no—
188C23×C83—44no—
189C23×C83C22×D411yescharacteristic
190C22×D83—24no—
191C22×D83—44no—
192C22×D83—44no—
193C22×D83—44no—
194Q8×C83—24no—
195Q8×C83—24no—
196Q8×C83—44no—
197D4×C83—24no—
198D4×C83—24no—
199D4×C83—44no—
200C2×C4×C83—22no—
201C2×C4×C83—22no—
202C2×C4×C83—24no—
203C2×C4×C83—44no—
204C2×C4×C83C22×D412yes—
205C2×C4×C83C22×D412yes—
206C2×C4×C83C22×D411yescharacteristic
207C2×C4×C83C2×#4112yes—
208C2×C4×C83H(5,𝔽2)12yes—
209C2×C4×C83C2511yescharacteristic
210C22⋊D83—416no—
211C22⋊D83—88no—
212C2×Dic83—22no—
213C2×Dic83—22no—
214C2×Dic83—22no—
215C2×Dic83—24no—
216C2×Dic83—44no—
217C2×Dic83—88no—
218C2×Dic83#13514yes—
219C2×Dic83C22×D412yes—
220C2×Dic83C22×D412yes—
221C2×Dic83C22×D412yes—
222C2×Dic83C22×D412yes—
223D332—24no—
224D332—24no—
225D332—44no—
226C4×D83—88no—
227Dic166—28no—
228C8×C83—22no—
229C8×C83C2×#4114yes—
230C83⋊C8—22no—
231C83⋊C8—22no—
232C22×C83—44no—
233C22×C83—44no—
234C22×C83—44no—
235C22×C83—88no—
236C22×C83#55012yes—
237C22×C83C2×#13512yes—
238C22×C83#57612yes—
239C22×C83C23×D411yescharacteristic
240C2×D83—44no—
241C2×D83—44no—
242C2×D83—44no—
243C2×D83—88no—
244C4×C83—22no—
245C4×C83—22no—
246C4×C83—44no—
247C4×C83#55012yes—
248C4×C83C22×#4111yescharacteristic
249C4×C83C2×H(5,𝔽2)11yescharacteristic
250Dic83—22no—
251Dic83—22no—
252Dic83—22no—
253Dic83—44no—
254Dic83C2×#13514yes—
255C2×#3396—831nomaximal, Sylow
256C2×C83—84no—
257C2×C83#339614yescomplemented
258C2×C83C2×#55011yescharacteristic
259C2×C83C22×#13511yescharacteristic
260C2×C83C2×#57611yescharacteristic
261D83—84no—
262C2×#559—832no—
263#3396—8316no—
264C2×#495—831no—
265C2×#495D8311yescharacteristic, complemented
266C2×#493—831no—
267C2×#460—832no—
268C2×#463—832no—
269C2×#463—832no—
270C2×C8×Q8—831no—
271C2×C4×Q16—831no—
272C2×C4×D8—831no—
273C2×C4×D8—831no—
274C83C2×#339611yescharacteristic, complemented, Sylow
275C22×Q16C2×D8311yescharacteristic
276C22×SD16—832no—
277C22×SD16C2×D8312yes—
278C22×D8—832no—
279C22×D8—831no—
280C22×D8C2×D8311yescharacteristic
281#559—8316no—
282#559—1668no—
283C2×#127—832no—
284C2×#124—832no—
285C2×#124—1662no—
286C2×#124C2×D8312yes—
287C2×#123—1662no—
288C2×#123—1662no—
289C2×C4×Q8—831no—
290C2×C4×Q8—832no—
291C2×C4×D4—832no—
292C2×C4×D4—832no—
293C2×C4×D4—1662no—
294#495—838no—
295#495C2×D8318yescomplemented
296#493—838no—
297#463—8316no—
298#463—8316no—
299#460—8316no—
300C8×Q8—838no—
301C4×Q16—838no—
302C4×D8—838no—
303C4×D8—838no—
304C2×#107—831no—
305C2×C4⋊C8—831no—
306C2×C4⋊C8—831no—
307C2×C4⋊C8—831no—
308C2×#103—832no—
309C2×#102—832no—
310C2×#102—832no—
311C2×C4×C8—831no—
312C2×C4×C8—831no—
313C2×C4×C8C2×D8311yescharacteristic
314C22×Q8—831no—
315C22×Q8C22×D8312yes—
316C22×D4—832no—
317C22×D4—1662no—
318C22×D4—1662no—
319C22×D4C22×D8312yes—
320C23×C4—1662no—
321C23×C4—1662no—
322C2×Q16—24no—
323C2×Q16C22×D8314yes—
324C2×SD16—44no—
325C2×SD16—3324no—
326C2×SD16—838no—
327C2×SD16C22×D8318yes—
328C2×D8—24no—
329C2×D8—3324no—
330C2×D8—838no—
331C2×D8—834no—
332C2×D8—1664no—
333C2×D8C22×D8314yes—
334C22×C8—831no—
335C22×C8—831no—
336C22×C8C22×D8311yescharacteristic
337C22×C8C22×D8311yescharacteristic
338#127—838no—
339#127—1664no—
340#124—24no—
341#124—838no—
342#124—1664no—
343#124—16616no—
344#124C22×D8318yes—
345#123—16616no—
346#123—16616no—
347C4×Q8—834no—
348C4×Q8—834no—
349C4×Q8—838no—
350C4×Q8—1664no—
351C4×D4—838no—
352C4×D4—838no—
353C4×D4—1664no—
354C4×D4—16616no—
355C4×D4—1664no—
356C2×C4⋊C4—831no—
357C2×C4⋊C4—831no—
358C2×C4⋊C4—831no—
359C2×C4⋊C4—832no—
360C2×C4⋊C4—1662no—
361C2×C22⋊C4—22no—
362C2×C22⋊C4—22no—
363C2×C22⋊C4—1662no—
364C2×C22⋊C4—1662no—
365C2×C22⋊C4—1662no—
366C2×C22⋊C4—1662no—
367C2×C42—831no—
368C2×C42—831no—
369C2×C42—1662no—
370C2×C42C22×D8311yescharacteristic
371#107—834no—
372C4⋊C8—834no—
373C4⋊C8—834no—
374C4⋊C8—834no—
375#103—838no—
376#102—838no—
377#102—838no—
378C4×C8—834no—
379C4×C8—834no—
380C4×C8C22×D8314yes—
381C24—22no—
382C24—1662no—
383C2×Q8—22no—
384C2×Q8—24no—
385C2×Q8—24no—
386C2×Q8—834no—
387C2×Q8—1664no—
388C2×Q8C23×D8314yes—
389C2×D4—22no—
390C2×D4—24no—
391C2×D4—24no—
392C2×D4—3328no—
393C2×D4—834no—
394C2×D4—6644no—
395C2×D4—1668no—
396C2×D4—1668no—
397C2×D4—1662no—
398C2×D4—1664no—
399C2×D4—1664no—
400C2×D4C23×D8314yes—
401C22×C4—22no—
402C22×C4—831no—
403C22×C4—831no—
404C22×C4—831no—
405C22×C4—831no—
406C22×C4—6644no—
407C22×C4—6644no—
408C22×C4—1662no—
409C22×C4—1668no—
410C22×C4—1668no—
411C22×C4D4×D8311yescharacteristic
412C22×C4D4×D8311yescharacteristic
413C22×C4C23×D8311yescharacteristic
414Q16—28no—
415SD16—48no—
416SD16—3328no—
417D8—28no—
418D8—3328no—
419D8—1668no—
420C2×C8—22no—
421C2×C8—832no—
422C2×C8—832no—
423C2×C8—1662no—
424C2×C8—1662no—
425C2×C8#1305058914yes—
426C2×C8C23×D8312yes—
427C2×C8C23×D8312yes—
428C4⋊C4—834no—
429C4⋊C4—834no—
430C4⋊C4—834no—
431C4⋊C4—834no—
432C4⋊C4—1668no—
433C4⋊C4—1662no—
434C22⋊C4—28no—
435C22⋊C4—28no—
436C22⋊C4—1668no—
437C22⋊C4—1668no—
438C22⋊C4—1668no—
439C22⋊C4—1668no—
440C42—832no—
441C42—832no—
442C42—832no—
443C42—832no—
444C42—1668no—
445C42D4×D8312yes—
446C42C23×D8312yes—
447C23—24no—
448C23—44no—
449C23—44no—
450C23—44no—
451C23—3324no—
452C23—3324no—
453C23—3324no—
454C23—1664no—
455C23C2×D4×D8311yescharacteristic
456Q8—24no—
457Q8—24no—
458Q8—44no—
459Q8—1668no—
460D4—24no—
461D4—24no—
462D4—44no—
463D4—33216no—
464D4—3324no—
465D4—6648no—
466D4—1664no—
467D4—1664no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—24no—
471C2×C4—44no—
472C2×C4—3324no—
473C2×C4—834no—
474C2×C4—832no—
475C2×C4—832no—
476C2×C4—832no—
477C2×C4—832no—
478C2×C4—6648no—
479C2×C4—6648no—
480C2×C4—1664no—
481C2×C4—1662no—
482C2×C4—1662no—
483C2×C4—1662no—
484C2×C4C2×D4×D8312yes—
485C2×C4C2×D4×D8312yes—
486C2×C4C2×D4×D8311yescharacteristic
487C2×C4C2×#1305058912yes—
488C2×C4#1458183712yes—
489C2×C4C24×D8311yescharacteristic
490C8—22no—
491C8—1662no—
492C8—1662no—
493C8C2×#1305058914yes—
494C22—44no—
495C22—44no—
496C22—44no—
497C22—88no—
498C22—3324no—
499C22—3324no—
500C22—3324no—
501C22—6648no—
502C22#1912837112yes—
503C22#135×D8312yes—
504C22#1912850312yes—
505C22C22×D4×D8311yescharacteristic
506C4—22no—
507C4—22no—
508C4—44no—
509C4—3324no—
510C4—834no—
511C4—1662no—
512C4—1662no—
513C4—1662no—
514C4#1912837112yes—
515C4C22×#1305058911yescharacteristic
516C4C2×#1458183711yescharacteristic
517C2—84no—
518C2—6644no—
519C2#2492047214yesdirect product factor
520C2C2×#1912837111yescharacteristic
521C2C2×#135×D8311yescharacteristic
522C2C2×#1912850311yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#495×C83C2
socleC23×C83C22×D4
prime radicalC2×#19128076C2
hypercenterC2×#495D83
hypocenterC83C2×#3396
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#495

Complements

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

NH ≅ G/Ntype
1. C2×#19128433C2semidirect
2. #24920472C2direct (N × H)
3. C2×#19128086C2semidirect
5. C2×#19127899C2semidirect
6. C2×#19127918C2semidirect
7. C2×#19127913C2semidirect
8. C2×C8×Dic166C2semidirect
9. C2×Q16×Dic83C2semidirect
10. C2×C4×D664C2semidirect
11. C2×D8×Dic83C2semidirect
12. C2×#495×C83C2semidirect
17. #19128433C22semidirect
28. #19128086C22semidirect
30. #19127918C22semidirect
31. #19127913C22semidirect
32. #19127899C22semidirect
33. C8×Dic166C22semidirect
34. Q16×Dic83C22semidirect
35. C4×D664C22semidirect
36. D8×Dic83C22semidirect
50. #495×C83C22semidirect
257. C2×C83#3396semidirect
265. C2×#495D83semidirect
274. C83C2×#3396semidirect
295. #495C2×D83semidirect
519. C2#24920472direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191284332
#249204722
C2×#191280862
C2×#191280762
C2×#191278992
C2×#191279182
C2×#191279132
C2×C8×Dic1662
C2×Q16×Dic832
C2×C4×D6642
C2×D8×Dic832
C2×#495×C832
C2×#339683