Finite Group Databasebeta

← C2×#24915507 #35610923

Subgroups — C2×#24915507 #35610923

Order 21248.

3342 conjugacy classes of subgroups.

The subgroup lattice has 552 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581778C212yesmaximal, complemented
2#24915507C2116yesmaximal, direct product factor
3C2×#19127618C211yesmaximal, characteristic, complemented
4C2×#19127617C212yesmaximal, complemented
5C2×#19127614C212yesmaximal, complemented
6C2×#19127613C212yesmaximal, complemented
7C2×#19127610C212yesmaximal, complemented
8C2×#19127609C212yesmaximal, complemented
9C2×#19127566C211yesmaximal, characteristic, complemented
10C2×#394×C83C211yesmaximal, characteristic, complemented
11C23×Dic166C2212yes—
12C23×D332C2211yescharacteristic
13C23×C22⋊D83C2212yes—
14C23×C22⋊D83C2212yes—
15C2×#14581778—216no—
16C2×#14581778C22116yescomplemented
17C22×C4⋊Dic83C2211yescharacteristic
18C22×C22⋊Dic83C2212yes—
19C22×C22⋊Dic83C2212yes—
20C22×(C2×D83)⋊C4C2212yes—
21C22×(C2×D83)⋊C4C2212yes—
22C22×(C2×D83)⋊C4C2212yes—
23C22×(C2×D83)⋊C4C2212yes—
24C22×C4×Dic83C2211yescharacteristic
25#19127618C2218yescomplemented
26#19127617C22116yescomplemented
27#19127614C22116yescomplemented
28#19127613C22116yescomplemented
29#19127610C22116yescomplemented
30#19127609C22116yescomplemented
31#19127566C2218yescomplemented
32C2×C83⋊#95C2212yes—
33C2×C83⋊#95C2212yes—
34C2×C83⋊#95C2211yescharacteristic
35C2×C83⋊#95C2212yes—
36C23×D4×C83C2211yescharacteristic
37C22×C4⋊C4×C83C2211yescharacteristic
38C22×C22⋊C4×C83C2212yes—
39C22×C22⋊C4×C83C2212yes—
40#394×C83C2218yescomplemented
41C2×#95×C83C2211yescharacteristic
42C24×D83C2312yes—
43C22×Dic166—28no—
44C22×Dic166—44no—
45C22×Dic166—44no—
46C22×Dic166C2318yes—
47C22×D332—44no—
48C22×D332—42no—
49C22×D332C2314yes—
50C22×C22⋊D83—28no—
51C22×C22⋊D83—44no—
52C22×C22⋊D83—44no—
53C22×C22⋊D83—44no—
54C22×C22⋊D83—44no—
55C22×C22⋊D83—44no—
56C22×C22⋊D83C2318yes—
57C22×C22⋊D83C2318yes—
58C23×Dic83C2312yes—
59C23×Dic83C2312yes—
60C23×Dic83C2312yes—
61#14581778—264no—
62C2×C4⋊Dic83—42no—
63C2×C4⋊Dic83C2314yes—
64C2×C22⋊Dic83—28no—
65C2×C22⋊Dic83—44no—
66C2×C22⋊Dic83C2318yes—
67C2×C22⋊Dic83C2318yes—
68C2×(C2×D83)⋊C4—28no—
69C2×(C2×D83)⋊C4—28no—
70C2×(C2×D83)⋊C4—44no—
71C2×(C2×D83)⋊C4—44no—
72C2×(C2×D83)⋊C4C2318yes—
73C2×(C2×D83)⋊C4C2318yes—
74C2×(C2×D83)⋊C4C2318yes—
75C2×(C2×D83)⋊C4C2318yes—
76C2×C4×Dic83D418yescomplemented
77C2×C4×Dic83C2314yes—
78C83⋊#95C2318yes—
79C83⋊#95C2318yes—
80C83⋊#95C2314yes—
81C83⋊#95C2318yes—
82C25×C83C2312yes—
83C22×D4×C83—42no—
84C22×D4×C83—44no—
85C22×D4×C83C2314yes—
86C23×C4×C83C2311yescharacteristic
87C23×C4×C83C2312yes—
88C23×C4×C83C2311yescharacteristic
89C23×C4×C83C2311yescharacteristic
90C2×C4⋊C4×C83—42no—
91C2×C4⋊C4×C83C2314yes—
92C2×C22⋊C4×C83—28no—
93C2×C22⋊C4×C83—44no—
94C2×C22⋊C4×C83C2318yes—
95C2×C22⋊C4×C83C2318yes—
96#95×C83C2314yes—
97C23×D83—24no—
98C23×D83—24no—
99C23×D83—24no—
100C23×D83—24no—
101C23×D83—24no—
102C23×D83—24no—
103C23×D83—24no—
104C23×D83C2414yes—
105C2×Dic166—216no—
106C2×Dic166—48no—
107C2×Dic166—48no—
108C2×Dic166—432no—
109C2×D332—48no—
110C2×D332—44no—
111C2×D332—416no—
112C2×C22⋊D83—216no—
113C2×C22⋊D83—48no—
114C2×C22⋊D83—48no—
115C2×C22⋊D83—48no—
116C2×C22⋊D83—48no—
117C2×C22⋊D83—48no—
118C2×C22⋊D83—432no—
119C2×C22⋊D83—432no—
120C22×Dic83—24no—
121C22×Dic83—24no—
122C22×Dic83—24no—
123C22×Dic83—24no—
124C22×Dic83—24no—
125C22×Dic83—24no—
126C22×Dic83—24no—
127C22×Dic83—24no—
128C22×Dic83C2×D418yes—
129C22×Dic83C2414yes—
130C22×Dic83C2414yes—
131C22×Dic83C2414yes—
132C4⋊Dic83—44no—
133C22⋊Dic83—216no—
134C22⋊Dic83—48no—
135(C2×D83)⋊C4—216no—
136(C2×D83)⋊C4—216no—
137(C2×D83)⋊C4—48no—
138(C2×D83)⋊C4—48no—
139C4×Dic83C2×D4116yescomplemented
140C24×C83—24no—
141C24×C83—24no—
142C24×C83—24no—
143C24×C83—24no—
144C24×C83—24no—
145C24×C83—24no—
146C24×C83—24no—
147C24×C83C2414yes—
148C24×C83C2411yescharacteristic
149C2×D4×C83—44no—
150C2×D4×C83—48no—
151C2×D4×C83—416no—
152C22×C4×C83—22no—
153C22×C4×C83—22no—
154C22×C4×C83—24no—
155C22×C4×C83—24no—
156C22×C4×C83—22no—
157C22×C4×C83—24no—
158C22×C4×C83—24no—
159C22×C4×C83—22no—
160C22×C4×C83—24no—
161C22×C4×C83C2×D414yes—
162C22×C4×C83C2412yes—
163C22×C4×C83C2414yes—
164C22×C4×C83C2412yes—
165C22×C4×C83C2412yes—
166C4⋊C4×C83—44no—
167C22⋊C4×C83—216no—
168C22⋊C4×C83—48no—
169C23×C83—24no—
170C23×C83—24no—
171C23×C83—24no—
172C23×C83—24no—
173C23×C83—24no—
174C23×C83—24no—
175C23×C83—24no—
176C23×C83—48no—
177C23×C83—48no—
178C23×C83—48no—
179C23×C83—48no—
180C23×C83—48no—
181C23×C83—48no—
182C23×C83—48no—
183C23×C83C22×D412yes—
184C23×C83H(5,𝔽2)14yes—
185C23×C83H(5,𝔽2)12yes—
186C23×C83H(5,𝔽2)14yes—
187C23×C832−1+412yes—
188C23×C83C2511yescharacteristic
189C22×D83—24no—
190C22×D83—24no—
191C22×D83—24no—
192C22×D83—24no—
193C22×D83—24no—
194C22×D83—24no—
195C22×D83—24no—
196C22×D83—48no—
197C22×D83—48no—
198C22×D83—48no—
199C22×D83—48no—
200C22×D83—48no—
201C22×D83—48no—
202C22×D83—48no—
203D4×C83—416no—
204C2×C4×C83—28no—
205C2×C4×C83—22no—
206C2×C4×C83—22no—
207C2×C4×C83—24no—
208C2×C4×C83—24no—
209C2×C4×C83—24no—
210C2×C4×C83—22no—
211C2×C4×C83—22no—
212C2×C4×C83—24no—
213C2×C4×C83—24no—
214C2×C4×C83—48no—
215C2×C4×C83—44no—
216C2×C4×C83—44no—
217C2×C4×C83C22×D414yes—
218C22⋊D83—432no—
219C22⋊D83—432no—
220C2×Dic83—216no—
221C2×Dic83—24no—
222C2×Dic83—24no—
223C2×Dic83—24no—
224C2×Dic83—24no—
225C2×Dic83—24no—
226C2×Dic83—24no—
227C2×Dic83—24no—
228C2×Dic83—24no—
229C2×Dic83—48no—
230C2×Dic83—48no—
231C2×Dic83C22×D418yes—
232D332—416no—
233Dic166—432no—
234C22×C83—44no—
235C22×C83—44no—
236C22×C83—44no—
237C22×C83—44no—
238C22×C83—44no—
239C22×C83—44no—
240C22×C83—44no—
241C22×C83—816no—
242C22×C83#53518yes—
243C22×C83#53714yes—
244C22×C83H(3,𝔽4)14yes—
245C22×C83H(3,𝔽4)14yes—
246C22×C83#56218yes—
247C22×C83C23×D411yescharacteristic
248C22×C83C2×H(5,𝔽2)12yes—
249C22×C83C2×H(5,𝔽2)11yescharacteristic
250C22×C83C2×H(5,𝔽2)12yes—
251C22×C83C2×2−1+411yescharacteristic
252C2×D83—44no—
253C2×D83—44no—
254C2×D83—44no—
255C2×D83—44no—
256C2×D83—44no—
257C2×D83—44no—
258C2×D83—44no—
259C2×D83—816no—
260C4×C83—24no—
261C4×C83—44no—
262C4×C83—42no—
263C4×C83—42no—
264Dic83—28no—
265Dic83—44no—
266Dic83—44no—
267C2×#2819—831nomaximal, Sylow
268C2×C83—84no—
269C2×C83#281918yescomplemented
270C2×C83C2×#53512yes—
271C2×C83C2×#53711yescharacteristic
272C2×C83C2×H(3,𝔽4)11yescharacteristic
273C2×C83C2×H(3,𝔽4)11yescharacteristic
274C2×C83C2×#56212yes—
275D83—84no—
276C22×#124—832no—
277#2819—8316no—
278C2×#394—831no—
279C2×#394—832no—
280C2×#394D8311yescharacteristic, complemented
281C2×#393—832no—
282C2×#393—832no—
283C2×#392—832no—
284C2×#392—832no—
285C2×#382—831no—
286C83C2×#281911yescharacteristic, complemented, Sylow
287C23×Q8—832no—
288C23×D4—832no—
289C23×D4—832no—
290C23×D4—831no—
291C23×D4C2×D8311yescharacteristic
292C2×#124—8316no—
293C2×#124—16616no—
294C22×C4⋊C4—831no—
295C22×C4⋊C4C2×D8311yescharacteristic
296C22×C22⋊C4—832no—
297C22×C22⋊C4—832no—
298C22×C22⋊C4—832no—
299C22×C22⋊C4—832no—
300C22×C22⋊C4—832no—
301C22×C22⋊C4—832no—
302C22×C22⋊C4C2×D8312yes—
303C22×C22⋊C4C2×D8312yes—
304C22×C42—831no—
305#394—838no—
306#394—8316no—
307#394C2×D8318yescomplemented
308#393—8316no—
309#393—8316no—
310#392—8316no—
311#392—8316no—
312#382—838no—
313C2×#95—832no—
314C2×#95—832no—
315C2×#95—831no—
316C2×#95—832no—
317C2×#95C2×D8311yescharacteristic
318C25—832no—
319C25C22×D8312yes—
320C22×Q8—3324no—
321C22×Q8—3324no—
322C22×Q8—838no—
323C22×Q8—1668no—
324C22×D4—44no—
325C22×D4—42no—
326C22×D4—3324no—
327C22×D4—3322no—
328C22×D4—3324no—
329C22×D4—3324no—
330C22×D4—3324no—
331C22×D4—3324no—
332C22×D4—3324no—
333C22×D4—838no—
334C22×D4—838no—
335C22×D4—834no—
336C22×D4—1668no—
337C22×D4C22×D8314yes—
338C23×C4—832no—
339C23×C4—832no—
340C23×C4—832no—
341C23×C4C22×D8312yes—
342C23×C4C22×D8311yescharacteristic
343C23×C4C22×D8311yescharacteristic
344C23×C4C22×D8311yescharacteristic
345#124—16664no—
346C2×C4⋊C4—42no—
347C2×C4⋊C4—3322no—
348C2×C4⋊C4—834no—
349C2×C4⋊C4C22×D8314yes—
350C2×C22⋊C4—28no—
351C2×C22⋊C4—44no—
352C2×C22⋊C4—3324no—
353C2×C22⋊C4—3324no—
354C2×C22⋊C4—3324no—
355C2×C22⋊C4—838no—
356C2×C22⋊C4—838no—
357C2×C22⋊C4—838no—
358C2×C22⋊C4—838no—
359C2×C22⋊C4—838no—
360C2×C22⋊C4—838no—
361C2×C22⋊C4—1668no—
362C2×C22⋊C4—1668no—
363C2×C22⋊C4—1668no—
364C2×C22⋊C4C22×D8318yes—
365C2×C22⋊C4C22×D8318yes—
366C2×C42—838no—
367C2×C42—834no—
368#95—838no—
369#95—838no—
370#95—838no—
371#95—834no—
372#95C22×D8314yes—
373C24—24no—
374C24—24no—
375C24—24no—
376C24—24no—
377C24—24no—
378C24—24no—
379C24—24no—
380C24—834no—
381C24—1664no—
382C24—1664no—
383C24—1664no—
384C24—1664no—
385C24—1664no—
386C24—1664no—
387C24—1664no—
388C24C23×D8314yes—
389C24C23×D8311yescharacteristic
390C2×Q8—3328no—
391C2×Q8—3328no—
392C2×Q8—33232no—
393C2×Q8—16616no—
394C2×D4—48no—
395C2×D4—44no—
396C2×D4—416no—
397C2×D4—3328no—
398C2×D4—3324no—
399C2×D4—33216no—
400C2×D4—33232no—
401C2×D4—3328no—
402C2×D4—3328no—
403C2×D4—3328no—
404C2×D4—3328no—
405C2×D4—3328no—
406C2×D4—33232no—
407C2×D4—16616no—
408C22×C4—22no—
409C22×C4—22no—
410C22×C4—24no—
411C22×C4—24no—
412C22×C4—24no—
413C22×C4—24no—
414C22×C4—22no—
415C22×C4—22no—
416C22×C4—24no—
417C22×C4—838no—
418C22×C4—834no—
419C22×C4—834no—
420C22×C4—834no—
421C22×C4—1664no—
422C22×C4—1664no—
423C22×C4—1664no—
424C22×C4—1664no—
425C22×C4—1664no—
426C22×C4—1664no—
427C22×C4—1664no—
428C22×C4—1664no—
429C22×C4D4×D8314yes—
430C22×C4C23×D8312yes—
431C22×C4C23×D8312yes—
432C22×C4C23×D8314yes—
433C22×C4C23×D8312yes—
434C4⋊C4—44no—
435C4⋊C4—3324no—
436C22⋊C4—216no—
437C22⋊C4—48no—
438C22⋊C4—3328no—
439C22⋊C4—3328no—
440C22⋊C4—3328no—
441C22⋊C4—16616no—
442C22⋊C4—16616no—
443C22⋊C4—16616no—
444C42—8316no—
445C23—24no—
446C23—24no—
447C23—24no—
448C23—24no—
449C23—24no—
450C23—24no—
451C23—24no—
452C23—48no—
453C23—48no—
454C23—48no—
455C23—48no—
456C23—48no—
457C23—48no—
458C23—48no—
459C23—3328no—
460C23—3328no—
461C23—3328no—
462C23—3328no—
463C23—3328no—
464C23—3328no—
465C23—3328no—
466C23—1664no—
467C23—1664no—
468C23—1664no—
469C23—1664no—
470C23—1664no—
471C23—1664no—
472C23—1664no—
473C23C2×D4×D8312yes—
474C23#1458183712yes—
475C23#1458183714yes—
476C23#1458183814yes—
477C23#1458183912yes—
478C23C24×D8311yescharacteristic
479Q8—33232no—
480D4—416no—
481D4—33216no—
482D4—33232no—
483D4—33232no—
484C2×C4—22no—
485C2×C4—28no—
486C2×C4—22no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—24no—
490C2×C4—24no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—24no—
494C2×C4—44no—
495C2×C4—44no—
496C2×C4—48no—
497C2×C4—3328no—
498C2×C4—3328no—
499C2×C4—838no—
500C2×C4—1664no—
501C2×C4—1664no—
502C2×C4—1664no—
503C2×C4—1664no—
504C2×C4—1664no—
505C2×C4—1664no—
506C2×C4—16616no—
507C2×C4—1664no—
508C2×C4—1664no—
509C2×C4C2×D4×D8314yes—
510C22—44no—
511C22—44no—
512C22—44no—
513C22—44no—
514C22—44no—
515C22—44no—
516C22—44no—
517C22—816no—
518C22—3324no—
519C22—3324no—
520C22—3324no—
521C22—3324no—
522C22—3324no—
523C22—3324no—
524C22—3324no—
525C22—66416no—
526C22#1912826718yes—
527C22#1912827814yes—
528C22#1912844314yes—
529C22#1912844414yes—
530C22#1912844818yes—
531C22C22×D4×D8311yescharacteristic
532C22C2×#1458183712yes—
533C22C2×#1458183711yescharacteristic
534C22C2×#1458183812yes—
535C22C2×#1458183911yescharacteristic
536C4—24no—
537C4—44no—
538C4—42no—
539C4—42no—
540C4—3324no—
541C4—3324no—
542C4—1668no—
543C2—84no—
544C2—6644no—
545C2#2491550718yesdirect product factor
546C2C2×#1912826712yes—
547C2C2×#1912827811yescharacteristic
548C2C2×#1912844311yescharacteristic
549C2C2×#1912844411yescharacteristic
550C2C2×#1912844812yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#394×C83C2
socleC24×C83C24
hypercenterC2×#394D83
hypocenterC83C2×#2819
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#394

Complements

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

NH ≅ G/Ntype
1. C22×#14581778C2semidirect
2. #24915507C2direct (N × H)
3. C2×#19127618C2semidirect
4. C2×#19127617C2semidirect
5. C2×#19127614C2semidirect
6. C2×#19127613C2semidirect
7. C2×#19127610C2semidirect
8. C2×#19127609C2semidirect
9. C2×#19127566C2semidirect
10. C2×#394×C83C2semidirect
16. C2×#14581778C22semidirect
25. #19127618C22semidirect
26. #19127617C22semidirect
27. #19127614C22semidirect
28. #19127613C22semidirect
29. #19127610C22semidirect
30. #19127609C22semidirect
31. #19127566C22semidirect
40. #394×C83C22semidirect
76. C2×C4×Dic83D4semidirect
139. C4×Dic83C2×D4semidirect
269. C2×C83#2819semidirect
280. C2×#394D83semidirect
286. C83C2×#2819semidirect
307. #394C2×D83semidirect
545. C2#24915507direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817782
#249155072
C2×#191276182
C2×#191276172
C2×#191276142
C2×#191276132
C2×#191276102
C2×#191276092
C2×#191275662
C2×#394×C832
C2×#281983