Finite Group Databasebeta

← C2×#24911883 #35573518

Subgroups — C2×#24911883 #35573518

Order 21248.

2574 conjugacy classes of subgroups.

The subgroup lattice has 548 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581787C212yesmaximal
2#24911883C2116yesmaximal, direct product factor
3C2×#19127640C212yesmaximal, complemented
4C2×#19127628C212yesmaximal
5C2×#19127597C211yesmaximal, characteristic, complemented
6C2×#19127584C212yesmaximal, complemented
7C2×#19127571C211yesmaximal, characteristic, complemented
8C2×#19127558C211yesmaximal, characteristic
9C2×#19127558C211yesmaximal, characteristic
10C2×C4⋊C4×Dic83C211yesmaximal, characteristic, complemented
11C2×C4×(C2×D83)⋊C4C211yesmaximal, characteristic
12C2×#389×C83C211yesmaximal, characteristic, complemented
13C23×C4×D83C2211yescharacteristic
14C2×#14581787—216no—
15C2×#14581787C22116yes—
16C22×C4⋊Dic83C2211yescharacteristic
17C22×C4⋊Dic83C2211yescharacteristic
18C22×C4⋊Dic83C2212yes—
19C22×C4⋊Dic83C2212yes—
20C22×Dic83⋊C4C2212yes—
21C22×(C2×D83)⋊C4C2212yes—
22C22×(C2×D83)⋊C4C2212yes—
23C22×(C2×D83)⋊C4C2211yescharacteristic
24C22×(C2×D83)⋊C4C2211yescharacteristic
25C22×C4×Dic83C2212yes—
26C22×C4×Dic83C2211yescharacteristic
27#19127640C22116yescomplemented
28#19127628C22116yes—
29#19127597C2218yescomplemented
30#19127584C22116yescomplemented
31#19127571C2218yescomplemented
32#19127558C2218yes—
33#19127558C2218yes—
34C4⋊C4×Dic83C2218yescomplemented
35C4×(C2×D83)⋊C4C2218yes—
36C2×C83⋊#95C2212yes—
37C2×C83⋊#95C2212yes—
38C2×C83⋊#95C2211yescharacteristic
39C2×C83⋊#95C2212yes—
40C2×C83⋊#95C2212yes—
41C2×C83⋊#95C2211yescharacteristic
42C22×C4⋊C4×C83C2211yescharacteristic
43C22×C4⋊C4×C83C2211yescharacteristic
44C22×C4⋊C4×C83C2212yes—
45C22×C42×C83C2211yescharacteristic
46#389×C83C2218yescomplemented
47C2×#95×C83C2212yes—
48C24×D83C2311yescharacteristic
49C23×Dic83C2312yes—
50C23×Dic83C2311yescharacteristic
51C23×Dic83C2312yes—
52C23×Dic83C2311yescharacteristic
53C23×Dic83C2311yescharacteristic
54C22×C4×D83—24no—
55C22×C4×D83—24no—
56C22×C4×D83—24no—
57C22×C4×D83C2314yes—
58#14581787—264no—
59C2×C4⋊Dic83—28no—
60C2×C4⋊Dic83—28no—
61C2×C4⋊Dic83—24no—
62C2×C4⋊Dic83—24no—
63C2×C4⋊Dic83C2314yes—
64C2×C4⋊Dic83C2314yes—
65C2×C4⋊Dic83C2318yes—
66C2×C4⋊Dic83C2318yes—
67C2×Dic83⋊C4—28no—
68C2×Dic83⋊C4C2318yes—
69C2×(C2×D83)⋊C4—28no—
70C2×(C2×D83)⋊C4—28no—
71C2×(C2×D83)⋊C4—24no—
72C2×(C2×D83)⋊C4D418yes—
73C2×(C2×D83)⋊C4C2318yes—
74C2×(C2×D83)⋊C4C2318yes—
75C2×(C2×D83)⋊C4C2314yes—
76C2×(C2×D83)⋊C4C2314yes—
77C2×C4×Dic83—28no—
78C2×C4×Dic83—24no—
79C2×C4×Dic83C2318yes—
80C2×C4×Dic83C2314yes—
81C83⋊#95C2318yes—
82C83⋊#95C2318yes—
83C83⋊#95C2318yes—
84C83⋊#95C2314yes—
85C83⋊#95C2318yes—
86C83⋊#95C2314yes—
87C23×C4×C83C2312yes—
88C23×C4×C83C2312yes—
89C23×C4×C83C2311yescharacteristic
90C23×C4×C83C2311yescharacteristic
91C23×C4×C83C2311yescharacteristic
92C2×C4⋊C4×C83—28no—
93C2×C4⋊C4×C83—24no—
94C2×C4⋊C4×C83—24no—
95C2×C4⋊C4×C83C2314yes—
96C2×C4⋊C4×C83C2314yes—
97C2×C4⋊C4×C83C2318yes—
98C2×C42×C83—24no—
99C2×C42×C83C2314yes—
100#95×C83C2318yes—
101C23×D83—22no—
102C23×D83—22no—
103C23×D83—22no—
104C23×D83—22no—
105C23×D83—22no—
106C23×D83—22no—
107C23×D83C2×D414yes—
108C23×D83C2412yes—
109C22×Dic83—22no—
110C22×Dic83—22no—
111C22×Dic83—24no—
112C22×Dic83—24no—
113C22×Dic83—22no—
114C22×Dic83—22no—
115C22×Dic83—22no—
116C22×Dic83—22no—
117C22×Dic83—22no—
118C22×Dic83—24no—
119C22×Dic83—24no—
120C22×Dic83—24no—
121C22×Dic83—24no—
122C22×Dic83—22no—
123C22×Dic83C2×D414yes—
124C22×Dic83C2412yes—
125C22×Dic83C2412yes—
126C22×Dic83C2414yes—
127C22×Dic83C2414yes—
128C22×Dic83C2412yes—
129C2×C4×D83—28no—
130C2×C4×D83—28no—
131C2×C4×D83—28no—
132C2×C4×D83—416no—
133C4⋊Dic83—216no—
134C4⋊Dic83—216no—
135C4⋊Dic83—28no—
136C4⋊Dic83—28no—
137Dic83⋊C4—216no—
138(C2×D83)⋊C4—216no—
139(C2×D83)⋊C4—216no—
140(C2×D83)⋊C4—28no—
141(C2×D83)⋊C4C2×D4116yes—
142C4×Dic83—28no—
143C4×Dic83—216no—
144C24×C83C2411yescharacteristic
145C22×C4×C83—22no—
146C22×C4×C83—22no—
147C22×C4×C83—22no—
148C22×C4×C83—22no—
149C22×C4×C83—24no—
150C22×C4×C83—24no—
151C22×C4×C83—24no—
152C22×C4×C83—24no—
153C22×C4×C83—24no—
154C22×C4×C83—24no—
155C22×C4×C83C2×D414yes—
156C22×C4×C83#4114yes—
157C22×C4×C83#4114yes—
158C22×C4×C83#4114yes—
159C22×C4×C83#4114yes—
160C22×C4×C83C2414yes—
161C22×C4×C83C2414yes—
162C22×C4×C83C2412yes—
163C22×C4×C83C2412yes—
164C22×C4×C83C2412yes—
165C4⋊C4×C83—216no—
166C4⋊C4×C83—28no—
167C4⋊C4×C83—28no—
168C42×C83—28no—
169C23×C83C22×D412yes—
170C23×C83C2×#4112yes—
171C23×C83C2×#4112yes—
172C23×C83C2×#4112yes—
173C23×C83C2×#4112yes—
174C23×C832−1+412yes—
175C23×C832−1+412yes—
176C23×C83C2511yescharacteristic
177C22×D83—28no—
178C22×D83—28no—
179C22×D83—28no—
180C22×D83—22no—
181C22×D83—22no—
182C22×D83—22no—
183C22×D83—22no—
184C22×D83—22no—
185C22×D83—22no—
186C22×D83—44no—
187C22×D83—44no—
188C22×D83—44no—
189C22×D83—44no—
190C22×D83C22×D414yes—
191C2×C4×C83—28no—
192C2×C4×C83—28no—
193C2×C4×C83—22no—
194C2×C4×C83—22no—
195C2×C4×C83—22no—
196C2×C4×C83—22no—
197C2×C4×C83—24no—
198C2×C4×C83—24no—
199C2×C4×C83—24no—
200C2×C4×C83—24no—
201C2×C4×C83—24no—
202C2×C4×C83—24no—
203C2×C4×C83—48no—
204C2×C4×C83—48no—
205C2×C4×C83#126116yescomplemented
206C2×C4×C83C22×D414yes—
207C2×C4×C83C2×#4114yes—
208C2×C4×C83C2×#4114yes—
209C2×C4×C83C2×#4114yes—
210C2×C4×C83C2×#4114yes—
211C2×Dic83—28no—
212C2×Dic83—22no—
213C2×Dic83—22no—
214C2×Dic83—24no—
215C2×Dic83—24no—
216C2×Dic83—22no—
217C2×Dic83—22no—
218C2×Dic83—24no—
219C2×Dic83—24no—
220C2×Dic83—24no—
221C2×Dic83—24no—
222C2×Dic83—22no—
223C2×Dic83—22no—
224C2×Dic83—22no—
225C2×Dic83—22no—
226C2×Dic83—44no—
227C2×Dic83—48no—
228C2×Dic83—48no—
229C2×Dic83—44no—
230C2×Dic83C22×D414yes—
231C4×D83—416no—
232C22×C83C2×#12614yes—
233C22×C83#53214yes—
234C22×C83#54114yes—
235C22×C83#54714yes—
236C22×C83#54714yes—
237C22×C83#55214yes—
238C22×C83#55614yes—
239C22×C83C23×D411yescharacteristic
240C22×C83C22×#4111yescharacteristic
241C22×C83C22×#4111yescharacteristic
242C22×C83C22×#4111yescharacteristic
243C22×C83C22×#4111yescharacteristic
244C22×C83C2×2−1+411yescharacteristic
245C22×C83C2×2−1+411yescharacteristic
246C2×D83—24no—
247C2×D83—24no—
248C2×D83—24no—
249C2×D83—42no—
250C2×D83—42no—
251C2×D83—42no—
252C2×D83—42no—
253C2×D83—416no—
254C4×C83—24no—
255C4×C83—24no—
256C4×C83—44no—
257C4×C83—44no—
258C4×C83C2×#12618yescomplemented
259Dic83—24no—
260Dic83—42no—
261Dic83—44no—
262Dic83—44no—
263Dic83—42no—
264C2×#2496—831nomaximal, Sylow
265C2×C83#249618yescomplemented
266C2×C83C22×#12611yescharacteristic
267C2×C83C2×#53211yescharacteristic
268C2×C83C2×#54111yescharacteristic
269C2×C83C2×#54711yescharacteristic
270C2×C83C2×#54711yescharacteristic
271C2×C83C2×#55211yescharacteristic
272C2×C83C2×#55611yescharacteristic
273D83—44no—
274C22×#126—832no—
275#2496—8316no—
276C2×#400—832no—
277C2×#397—832no—
278C2×#389—831no—
279C2×#389D8311yescharacteristic, complemented
280C2×#387—832no—
281C2×#384—831no—
282C2×#380—831no—
283C2×#380—831no—
284C2×C4×C4⋊C4—831no—
285C2×C4×C22⋊C4—831no—
286C83C2×#249611yescharacteristic, complemented, Sylow
287C24×C4—831no—
288C2×#126—8316no—
289C2×#126—16616no—
290C22×C4⋊C4—832no—
291C22×C4⋊C4—832no—
292C22×C4⋊C4—832no—
293C22×C4⋊C4—831no—
294C22×C4⋊C4—831no—
295C22×C4⋊C4C2×D8312yes—
296C22×C4⋊C4C2×D8311yescharacteristic
297C22×C4⋊C4C2×D8311yescharacteristic
298C22×C22⋊C4—831no—
299C22×C22⋊C4—831no—
300C22×C22⋊C4—832no—
301C22×C22⋊C4—832no—
302C22×C42—832no—
303C22×C42—831no—
304C22×C42C2×D8311yescharacteristic
305#400—8316no—
306#397—8316no—
307#389—838no—
308#389C2×D8318yescomplemented
309#387—8316no—
310#384—838no—
311#380—838no—
312#380—838no—
313C4×C4⋊C4—838no—
314C4×C22⋊C4—838no—
315C2×#95—832no—
316C2×#95—832no—
317C2×#95—831no—
318C2×#95—832no—
319C2×#95—832no—
320C2×#95—831no—
321C2×#95C2×D8312yes—
322C25—831no—
323C23×C4—831no—
324C23×C4—832no—
325C23×C4—832no—
326C23×C4—831no—
327C23×C4—831no—
328C23×C4—834no—
329C23×C4—1664no—
330C23×C4—1664no—
331C23×C4—1664no—
332C23×C4C22×D8312yes—
333C23×C4C22×D8312yes—
334C23×C4C22×D8311yescharacteristic
335C23×C4C22×D8311yescharacteristic
336C23×C4C22×D8311yescharacteristic
337#126—16664no—
338C2×C4⋊C4—28no—
339C2×C4⋊C4—24no—
340C2×C4⋊C4—24no—
341C2×C4⋊C4—838no—
342C2×C4⋊C4—838no—
343C2×C4⋊C4—834no—
344C2×C4⋊C4—834no—
345C2×C4⋊C4—838no—
346C2×C4⋊C4—1668no—
347C2×C4⋊C4—1668no—
348C2×C4⋊C4—1668no—
349C2×C4⋊C4—1664no—
350C2×C4⋊C4—1664no—
351C2×C4⋊C4C22×D8318yes—
352C2×C4⋊C4C22×D8314yes—
353C2×C4⋊C4C22×D8314yes—
354C2×C22⋊C4—838no—
355C2×C22⋊C4—834no—
356C2×C22⋊C4—838no—
357C2×C22⋊C4—838no—
358C2×C22⋊C4—834no—
359C2×C22⋊C4—1668no—
360C2×C22⋊C4—1668no—
361C2×C22⋊C4—1664no—
362C2×C42—24no—
363C2×C42—838no—
364C2×C42—834no—
365C2×C42—1668no—
366C2×C42—1664no—
367C2×C42C22×D8314yes—
368#95—834no—
369#95—834no—
370#95—838no—
371#95—838no—
372#95—838no—
373#95—838no—
374#95C22×D8318yes—
375C24—834no—
376C24—832no—
377C24—1662no—
378C24—1662no—
379C24—1662no—
380C24—1662no—
381C24—1662no—
382C24—1662no—
383C24C23×D8311yescharacteristic
384C22×C4—22no—
385C22×C4—22no—
386C22×C4—22no—
387C22×C4—22no—
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—24no—
392C22×C4—24no—
393C22×C4—24no—
394C22×C4—33216no—
395C22×C4—834no—
396C22×C4—832no—
397C22×C4—832no—
398C22×C4—832no—
399C22×C4—834no—
400C22×C4—834no—
401C22×C4—1664no—
402C22×C4—1664no—
403C22×C4—1662no—
404C22×C4—1662no—
405C22×C4—1662no—
406C22×C4—1662no—
407C22×C4—1664no—
408C22×C4—1664no—
409C22×C4—1664no—
410C22×C4—1664no—
411C22×C4—1662no—
412C22×C4—1662no—
413C22×C4—1668no—
414C22×C4—1668no—
415C22×C4—1668no—
416C22×C4—1662no—
417C22×C4—1662no—
418C22×C4D4×D8314yes—
419C22×C4#1305058914yes—
420C22×C4#1305059014yes—
421C22×C4#1305059114yes—
422C22×C4#1305059114yes—
423C22×C4C23×D8314yes—
424C22×C4C23×D8314yes—
425C22×C4C23×D8312yes—
426C22×C4C23×D8312yes—
427C22×C4C23×D8312yes—
428C4⋊C4—216no—
429C4⋊C4—28no—
430C4⋊C4—28no—
431C4⋊C4—16616no—
432C4⋊C4—16616no—
433C4⋊C4—16616no—
434C4⋊C4—1668no—
435C4⋊C4—1668no—
436C22⋊C4—8316no—
437C22⋊C4—16616no—
438C22⋊C4—16616no—
439C22⋊C4—1668no—
440C42—28no—
441C42—16616no—
442C42—1668no—
443C23—3324no—
444C23—3324no—
445C23—3324no—
446C23—3324no—
447C23—834no—
448C23—1668no—
449C23—1668no—
450C23—1668no—
451C23—1662no—
452C23—1662no—
453C23—1662no—
454C23—1662no—
455C23—1662no—
456C23—1662no—
457C23C2×D4×D8312yes—
458C23C2×#1305058912yes—
459C23C2×#1305059012yes—
460C23C2×#1305059112yes—
461C23C2×#1305059112yes—
462C23#1458183912yes—
463C23#1458183912yes—
464C23C24×D8311yescharacteristic
465C2×C4—28no—
466C2×C4—28no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—24no—
472C2×C4—24no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—48no—
478C2×C4—48no—
479C2×C4—3324no—
480C2×C4—3324no—
481C2×C4—3328no—
482C2×C4—3328no—
483C2×C4—33216no—
484C2×C4—834no—
485C2×C4—1664no—
486C2×C4—1664no—
487C2×C4—1662no—
488C2×C4—1662no—
489C2×C4—1662no—
490C2×C4—1662no—
491C2×C4—1664no—
492C2×C4—1664no—
493C2×C4—1664no—
494C2×C4—1664no—
495C2×C4—1662no—
496C2×C4—1662no—
497C2×C4—1668no—
498C2×C4—1662no—
499C2×C4—1662no—
500C2×C4#14581787116yescomplemented
501C2×C4C2×D4×D8314yes—
502C2×C4C2×#1305058914yes—
503C2×C4C2×#1305059014yes—
504C2×C4C2×#1305059114yes—
505C2×C4C2×#1305059114yes—
506C22—3322no—
507C22—33216no—
508C22—3322no—
509C22—3322no—
510C22—3322no—
511C22—1664no—
512C22—1664no—
513C22—1664no—
514C22C2×#1458178714yes—
515C22#1912825214yes—
516C22#1912831414yes—
517C22#1912835114yes—
518C22#1912835614yes—
519C22#1912839314yes—
520C22#1912842414yes—
521C22C22×D4×D8311yescharacteristic
522C22C22×#1305058911yescharacteristic
523C22C22×#1305059011yescharacteristic
524C22C22×#1305059111yescharacteristic
525C22C22×#1305059111yescharacteristic
526C22C2×#1458183911yescharacteristic
527C22C2×#1458183911yescharacteristic
528C4—24no—
529C4—24no—
530C4—44no—
531C4—44no—
532C4—3322no—
533C4—3324no—
534C4—3324no—
535C4—3322no—
536C4—1664no—
537C4C2×#1458178718yescomplemented
538C2—3324no—
539C2#2491188318yesdirect product factor
540C2C22×#1458178711yescharacteristic
541C2C2×#1912825211yescharacteristic
542C2C2×#1912831411yescharacteristic
543C2C2×#1912835111yescharacteristic
544C2C2×#1912835611yescharacteristic
545C2C2×#1912839311yescharacteristic
546C2C2×#1912842411yescharacteristic
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#389×C83C2
socleC24×C83C24
prime radicalC24×D83C23
hypercenterC2×#389D83
hypocenterC83C2×#2496
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#389

Complements

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

NH ≅ G/Ntype
2. #24911883C2direct (N × H)
3. C2×#19127640C2semidirect
5. C2×#19127597C2semidirect
6. C2×#19127584C2semidirect
7. C2×#19127571C2semidirect
10. C2×C4⋊C4×Dic83C2semidirect
12. C2×#389×C83C2semidirect
27. #19127640C22semidirect
29. #19127597C22semidirect
30. #19127584C22semidirect
31. #19127571C22semidirect
34. C4⋊C4×Dic83C22semidirect
46. #389×C83C22semidirect
205. C2×C4×C83#126semidirect
258. C4×C83C2×#126semidirect
265. C2×C83#2496semidirect
279. C2×#389D83semidirect
286. C83C2×#2496semidirect
308. #389C2×D83semidirect
500. C2×C4#14581787semidirect
537. C4C2×#14581787semidirect
539. C2#24911883direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817872
#249118832
C2×#191276402
C2×#191276282
C2×#191275972
C2×#191275842
C2×#191275712
C2×#191275582
C2×C4⋊C4×Dic832
C2×C4×(C2×D83)⋊C42
C2×#389×C832
C2×#249683