Finite Group Databasebeta

← C2×#24918666 #36276515

Subgroups — C2×#24918666 #36276515

Order 21248.

1770 conjugacy classes of subgroups.

The subgroup lattice has 542 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128253C211yesmaximal, characteristic
2C22×#14581783C211yesmaximal, characteristic
3#24918666C2116yesmaximal, direct product factor
4C2×#19128108C212yesmaximal, complemented
5C2×#19128068C212yesmaximal, complemented
6C2×#19128037C211yesmaximal, characteristic
7C2×#19128034C211yesmaximal, characteristic
8C2×#19128031C211yesmaximal, characteristic
9C2×#19128011C212yesmaximal, complemented
10C2×#19128010C212yesmaximal, complemented
11C2×#19127755C211yesmaximal, characteristic
12C2×#483×C83C211yesmaximal, characteristic
13#19128253—24no—
14#19128253C2218yes—
15C2×#14581791C2211yescharacteristic
16C2×#14581790C2211yescharacteristic
17C2×#14581783—21no—
18C2×#14581783—21no—
19C2×#14581783—24no—
20C2×#14581783C2212yes—
21C2×#14581783C2218yes—
22C2×#14581783C2212yes—
23C2×#14581782—21no—
24C2×#14581771C2211yescharacteristic
25C2×#14581769—21no—
26C2×Q8×Dic83C2211yescharacteristic
27C2×#14581757—21no—
28C2×#14581757C2211yescharacteristic
29C2×#14581748—21no—
30C22×C4⋊Dic83—21no—
31C22×C4⋊Dic83C2211yescharacteristic
32C22×Dic83⋊C4—21no—
33C22×C4×Dic83C2211yescharacteristic
34#19128108C22116yescomplemented
35#19128068C22116yescomplemented
36#19128037C2218yes—
37#19128034C2218yes—
38#19128031C2218yes—
39#19128011C22116yescomplemented
40#19128010C22116yescomplemented
41#19127755C2218yes—
42C2×#14581726C2212yes—
43C2×#14581725C2212yes—
44C2×#14581723C2212yes—
45C2×Dic83⋊C8C2212yes—
46C2×#14581717C2212yes—
47C2×#14581716C2212yes—
48C2×#14581715C2212yes—
49C2×C22⋊(C83⋊C8)C2211yescharacteristic
50C2×#14581702C2212yes—
51C2×C22⋊Q8×C83C2211yescharacteristic
52C22×C4⋊C4×C83C2211yescharacteristic
53#483×C83C2218yes—
54C2×#106×C83C2212yes—
55C2×#103×C83C2212yes—
56C2×C22⋊C8×C83C2211yescharacteristic
57C22×Dic166—21no—
58C22×Dic166C2311yescharacteristic
59C23×Dic83—21no—
60C23×Dic83D411yescharacteristic
61C23×Dic83D411yescharacteristic
62C22×C83⋊C8C2312yes—
63#14581791—22no—
64#14581791C2314yes—
65#14581790—22no—
66#14581790C2314yes—
67#14581783—28no—
68#14581783—24no—
69#14581783—28no—
70#14581783—24no—
71#14581783C2318yes—
72#14581783C2318yes—
73#14581782—28no—
74#14581771—22no—
75#14581771C2314yes—
76#14581769—28no—
77Q8×Dic83—22no—
78Q8×Dic83C2314yes—
79#14581757—28no—
80#14581757—22no—
81#14581757C2314yes—
82#14581748—28no—
83C2×C4⋊Dic83—22no—
84C2×C4⋊Dic83—22no—
85C2×C4⋊Dic83—28no—
86C2×C4⋊Dic83—21no—
87C2×C4⋊Dic83—22no—
88C2×C4⋊Dic83—21no—
89C2×C4⋊Dic83C2312yes—
90C2×C4⋊Dic83C2314yes—
91C2×C4⋊Dic83C2311yescharacteristic
92C2×Dic83⋊C4—22no—
93C2×Dic83⋊C4—22no—
94C2×Dic83⋊C4—28no—
95C2×Dic83⋊C4—21no—
96C2×Dic83⋊C4—21no—
97C2×Dic83⋊C4—21no—
98C2×Dic83⋊C4—21no—
99C2×Dic83⋊C4—21no—
100C2×C22⋊Dic83—21no—
101C2×C4×Dic83—21no—
102C2×C4×Dic83—21no—
103C2×C4×Dic83D411yescharacteristic
104C2×C4×Dic83D411yescharacteristic
105C2×C4×Dic83D414yes—
106C2×C4×Dic83C2311yescharacteristic
107C2×C4×Dic83C2311yescharacteristic
108C2×C4×Dic83C2314yes—
109#14581726C2318yes—
110#14581725C2318yes—
111#14581723C2318yes—
112Dic83⋊C8C2318yes—
113#14581717C2318yes—
114#14581716C2318yes—
115#14581715C2318yes—
116C22⋊(C83⋊C8)C2314yes—
117#14581702C2318yes—
118C22×Q8×C83C2311yescharacteristic
119C23×C4×C83—21no—
120C23×C4×C83C2311yescharacteristic
121C22×C8×C83C2312yes—
122C22⋊Q8×C83—22no—
123C22⋊Q8×C83C2314yes—
124C2×C4⋊C4×C83—22no—
125C2×C4⋊C4×C83—21no—
126C2×C4⋊C4×C83—21no—
127C2×C4⋊C4×C83C2314yes—
128C2×C4⋊C4×C83C2312yes—
129C2×C4⋊C4×C83C2311yescharacteristic
130C2×C22⋊C4×C83—21no—
131#106×C83C2318yes—
132#103×C83C2318yes—
133C22⋊C8×C83C2314yes—
134C2×Dic166—24no—
135C2×Dic166—21no—
136C2×Dic166—24no—
137C2×Dic166—44no—
138C2×Dic166C2412yes—
139C22×Dic83—24no—
140C22×Dic83—24no—
141C22×Dic83—22no—
142C22×Dic83—21no—
143C22×Dic83—21no—
144C22×Dic83—42no—
145C22×Dic83—44no—
146C22×Dic83C2×D411yescharacteristic
147C22×Dic83C2×D411yescharacteristic
148C22×Dic83C2×D411yescharacteristic
149C22×Dic83C2×D414yes—
150C22×Dic83C2×D411yescharacteristic
151C22×Dic83C2×D414yes—
152C2×C83⋊C8—24no—
153C2×C83⋊C8C2414yes—
154C4⋊Dic83—21no—
155C4⋊Dic83—24no—
156C4⋊Dic83—22no—
157C4⋊Dic83—24no—
158C4⋊Dic83—28no—
159C4⋊Dic83—28no—
160C4⋊Dic83C2412yes—
161C4⋊Dic83C2414yes—
162Dic83⋊C4—24no—
163Dic83⋊C4—24no—
164Dic83⋊C4—24no—
165Dic83⋊C4—24no—
166Dic83⋊C4—24no—
167Dic83⋊C4—28no—
168Dic83⋊C4—28no—
169C22⋊Dic83—24no—
170C4×Dic83—24no—
171C4×Dic83—24no—
172C4×Dic83C2×D414yes—
173C4×Dic83C2×D412yes—
174C4×Dic83C2×D414yes—
175C4×Dic83C2×D412yes—
176C4×Dic83C2412yes—
177C4×Dic83C2412yes—
178C24×C83C2×D411yescharacteristic
179C2×Q8×C83—21no—
180C2×Q8×C83—24no—
181C2×Q8×C83C2412yes—
182C22×C4×C83—24no—
183C22×C4×C83—21no—
184C22×C4×C83—21no—
185C22×C4×C83—24no—
186C22×C4×C83—22no—
187C22×C4×C83—44no—
188C22×C4×C83C2×D412yes—
189C22×C4×C83C2×D411yescharacteristic
190C22×C4×C83C2412yes—
191C22×C4×C83C2411yescharacteristic
192C2×C8×C83—24no—
193C2×C8×C83C2414yes—
194C4⋊C4×C83—24no—
195C4⋊C4×C83—24no—
196C4⋊C4×C83—22no—
197C4⋊C4×C83—21no—
198C4⋊C4×C83C2414yes—
199C4⋊C4×C83C2412yes—
200C22⋊C4×C83—24no—
201C23×C83—22no—
202C23×C83—22no—
203C23×C83#13714yes—
204C23×C83C22×D412yes—
205C23×C83C22×D411yescharacteristic
206Q8×C83—24no—
207Q8×C83—42no—
208C2×C4×C83—22no—
209C2×C4×C83—24no—
210C2×C4×C83—24no—
211C2×C4×C83—22no—
212C2×C4×C83—22no—
213C2×C4×C83—24no—
214C2×C4×C83—42no—
215C2×C4×C83—48no—
216C2×C4×C83—44no—
217C2×C4×C83—42no—
218C2×C4×C83C22×D412yes—
219C2×C4×C83C22×D411yescharacteristic
220C2×C4×C832−1+414yes—
221C2×C4×C83C2511yescharacteristic
222C2×Dic83—28no—
223C2×Dic83—22no—
224C2×Dic83—22no—
225C2×Dic83—22no—
226C2×Dic83—22no—
227C2×Dic83—22no—
228C2×Dic83—22no—
229C2×Dic83—24no—
230C2×Dic83—44no—
231C2×Dic83—48no—
232C2×Dic83—42no—
233C2×Dic83—44no—
234C2×Dic83—42no—
235C2×Dic83C22×D412yes—
236C2×Dic83C22×D412yes—
237C2×Dic83C22×D412yes—
238C2×Dic83C22×D412yes—
239Dic166—24no—
240Dic166—48no—
241Dic166—42no—
242C8×C83—24no—
243C83⋊C8—24no—
244C22×C83—22no—
245C22×C83—28no—
246C22×C83—22no—
247C22×C83#53612yes—
248C22×C83C2×#13714yes—
249C22×C83C2×#13712yes—
250C22×C83#57512yes—
251C22×C83C23×D411yescharacteristic
252C4×C83—22no—
253C4×C83—42no—
254C4×C83—44no—
255C4×C83—42no—
256C4×C83#53612yes—
257C4×C83C2×2−1+412yes—
258Dic83—22no—
259Dic83—22no—
260Dic83—22no—
261Dic83—22no—
262Dic83—42no—
263Dic83—42no—
264Dic83—44no—
265C2×#3236—831nomaximal, Sylow
266C2×C83—24no—
267C2×C83#323614yescomplemented
268C2×C83C2×#53611yescharacteristic
269C2×C83C22×#13711yescharacteristic
270C2×C83C2×#57511yescharacteristic
271C2×#533—831no—
272C22×#125—831no—
273#3236—8316no—
274C2×#501—832no—
275C2×#491—832no—
276C2×#484—831no—
277C2×#484—831no—
278C2×#483—831no—
279C2×#483D8311yescharacteristic
280C2×#479—832no—
281C2×#479—832no—
282C2×#432—831no—
283C83C2×#323611yescharacteristic, complemented, Sylow
284#533—838no—
285#533—1664no—
286C2×C4⋊Q8—831no—
287C2×C4⋊Q8—831no—
288C2×#125—832no—
289C2×#125—832no—
290C2×#125—838no—
291C2×#125—1661no—
292C2×#125—1661no—
293C2×#125—1664no—
294C2×#125—1661no—
295C2×C22⋊Q8—831no—
296C2×C22⋊Q8—1661no—
297C2×C22⋊Q8C2×D8311yescharacteristic
298C2×C4×Q8—831no—
299C2×C4×Q8—831no—
300C2×C4×Q8—1661no—
301C2×#117—1661no—
302C22×C4⋊C4—831no—
303C22×C4⋊C4—1661no—
304C22×C4⋊C4—1661no—
305C22×C4⋊C4C2×D8311yescharacteristic
306C22×C42—831no—
307#501—8316no—
308#491—8316no—
309#484—838no—
310#484—838no—
311#483—838no—
312#483C2×D8318yes—
313#479—8316no—
314#479—8316no—
315#432—838no—
316C2×#107—832no—
317C2×#107—832no—
318C2×#106—832no—
319C2×#106C2×D8312yes—
320C2×C4⋊C8—832no—
321C2×#103—832no—
322C2×#103—832no—
323C2×#103—832no—
324C2×#103C2×D8312yes—
325C2×C22⋊C8—831no—
326C2×C22⋊C8C2×D8311yescharacteristic
327C2×#97—832no—
328C22×Q8—831no—
329C22×Q8—1661no—
330C22×Q8C22×D8311yescharacteristic
331C23×C4—21no—
332C23×C4—831no—
333C23×C4—831no—
334C23×C4—1661no—
335C23×C4C22×D8311yescharacteristic
336C22×C8—832no—
337C22×C8C22×D8312yes—
338C4⋊Q8—834no—
339C4⋊Q8—834no—
340C4⋊Q8—1662no—
341C4⋊Q8—1662no—
342#125—838no—
343#125—838no—
344#125—1664no—
345#125—1668no—
346#125—1668no—
347#125—1664no—
348#125—1668no—
349C22⋊Q8—22no—
350C22⋊Q8—834no—
351C22⋊Q8—1668no—
352C22⋊Q8—1662no—
353C22⋊Q8C22×D8314yes—
354C4×Q8—834no—
355C4×Q8—834no—
356C4×Q8—1662no—
357C4×Q8—1668no—
358C4×Q8—1662no—
359#117—1668no—
360C2×C4⋊C4—22no—
361C2×C4⋊C4—21no—
362C2×C4⋊C4—21no—
363C2×C4⋊C4—832no—
364C2×C4⋊C4—834no—
365C2×C4⋊C4—831no—
366C2×C4⋊C4—1668no—
367C2×C4⋊C4—1662no—
368C2×C4⋊C4—1662no—
369C2×C4⋊C4—1668no—
370C2×C4⋊C4—1662no—
371C2×C4⋊C4—1662no—
372C2×C4⋊C4—1661no—
373C2×C4⋊C4—1661no—
374C2×C4⋊C4—1661no—
375C2×C4⋊C4—1661no—
376C2×C4⋊C4—1661no—
377C2×C4⋊C4—1662no—
378C2×C4⋊C4—1661no—
379C2×C4⋊C4—1661no—
380C2×C4⋊C4C22×D8312yes—
381C2×C4⋊C4C22×D8314yes—
382C2×C4⋊C4C22×D8311yescharacteristic
383C2×C22⋊C4—21no—
384C2×C22⋊C4—1661no—
385C2×C42—831no—
386C2×C42—831no—
387C2×C42—834no—
388C2×C42—831no—
389C2×C42—831no—
390C2×C42—834no—
391C2×C42—1661no—
392C2×C42—1661no—
393#107—838no—
394#107—838no—
395#106—838no—
396#106C22×D8318yes—
397C4⋊C8—838no—
398#103—838no—
399#103—838no—
400#103—838no—
401#103C22×D8318yes—
402C22⋊C8—834no—
403C22⋊C8C22×D8314yes—
404#97—838no—
405C24D4×D8311yescharacteristic
406C2×Q8—21no—
407C2×Q8—24no—
408C2×Q8—3324no—
409C2×Q8—832no—
410C2×Q8—1664no—
411C2×Q8—1664no—
412C2×Q8—1661no—
413C2×Q8C23×D8312yes—
414C22×C4—24no—
415C22×C4—24no—
416C22×C4—21no—
417C22×C4—21no—
418C22×C4—22no—
419C22×C4—44no—
420C22×C4—3324no—
421C22×C4—3322no—
422C22×C4—834no—
423C22×C4—834no—
424C22×C4—831no—
425C22×C4—831no—
426C22×C4—831no—
427C22×C4—831no—
428C22×C4—1664no—
429C22×C4—1661no—
430C22×C4—1661no—
431C22×C4—1662no—
432C22×C4—1664no—
433C22×C4D4×D8312yes—
434C22×C4D4×D8311yescharacteristic
435C22×C4C23×D8312yes—
436C22×C4C23×D8311yescharacteristic
437C2×C8—24no—
438C2×C8—834no—
439C2×C8—1664no—
440C2×C8C23×D8314yes—
441C4⋊C4—24no—
442C4⋊C4—22no—
443C4⋊C4—24no—
444C4⋊C4—21no—
445C4⋊C4—834no—
446C4⋊C4—832no—
447C4⋊C4—1668no—
448C4⋊C4—1668no—
449C4⋊C4—1668no—
450C4⋊C4—1668no—
451C4⋊C4—1664no—
452C4⋊C4—1664no—
453C4⋊C4—1664no—
454C4⋊C4—1664no—
455C4⋊C4—1664no—
456C4⋊C4—1664no—
457C4⋊C4—1662no—
458C4⋊C4—1661no—
459C4⋊C4—1664no—
460C4⋊C4C23×D8314yes—
461C4⋊C4C23×D8312yes—
462C22⋊C4—24no—
463C22⋊C4—1664no—
464C42—832no—
465C42—834no—
466C42—834no—
467C42—832no—
468C42—832no—
469C42—832no—
470C42—1664no—
471C42—1664no—
472C23—22no—
473C23—22no—
474C23#1458182114yes—
475C23C2×D4×D8312yes—
476C23C2×D4×D8311yescharacteristic
477Q8—24no—
478Q8—42no—
479Q8—3328no—
480Q8—3322no—
481Q8—1664no—
482C2×C4—22no—
483C2×C4—24no—
484C2×C4—24no—
485C2×C4—22no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—48no—
489C2×C4—44no—
490C2×C4—42no—
491C2×C4—42no—
492C2×C4—3328no—
493C2×C4—3324no—
494C2×C4—3322no—
495C2×C4—3322no—
496C2×C4—3324no—
497C2×C4—832no—
498C2×C4—832no—
499C2×C4—832no—
500C2×C4—832no—
501C2×C4—1662no—
502C2×C4—1662no—
503C2×C4—1664no—
504C2×C4—1668no—
505C2×C4—1662no—
506C2×C4—1662no—
507C2×C4—1662no—
508C2×C4—1662no—
509C2×C4C2×D4×D8312yes—
510C2×C4C2×D4×D8311yescharacteristic
511C2×C4#1458183914yes—
512C2×C4C24×D8311yescharacteristic
513C8—24no—
514C8—1664no—
515C22—22no—
516C22—28no—
517C22—22no—
518C22#1912827312yes—
519C22C2×#1458182114yes—
520C22C2×#1458182112yes—
521C22#1912850012yes—
522C22C22×D4×D8311yescharacteristic
523C4—22no—
524C4—44no—
525C4—42no—
526C4—42no—
527C4—3324no—
528C4—3322no—
529C4—3322no—
530C4—1662no—
531C4—1662no—
532C4—1662no—
533C4—1662no—
534C4#1912827312yes—
535C4C2×#1458183912yes—
536C2—24no—
537C2#2491866614yesdirect product factor
538C2C2×#1912827311yescharacteristic
539C2C22×#1458182111yescharacteristic
540C2C2×#1912850011yescharacteristic
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#483×C83C2
socleC23×C83C22×D4
prime radicalC24×C83C2×D4
hypercenterC2×#483D83
hypocenterC83C2×#3236
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#483

Complements

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

NH ≅ G/Ntype
3. #24918666C2direct (N × H)
4. C2×#19128108C2semidirect
5. C2×#19128068C2semidirect
9. C2×#19128011C2semidirect
10. C2×#19128010C2semidirect
34. #19128108C22semidirect
35. #19128068C22semidirect
39. #19128011C22semidirect
40. #19128010C22semidirect
267. C2×C83#3236semidirect
283. C83C2×#3236semidirect
537. C2#24918666direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282532
C22×#145817832
#249186662
C2×#191281082
C2×#191280682
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C2×#483×C832
C2×#323683