Finite Group Databasebeta

← C2×#24917325 #36271997

Subgroups — C2×#24917325 #36271997

Order 21248.

2094 conjugacy classes of subgroups.

The subgroup lattice has 546 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128329C211yesmaximal, characteristic, complemented
2#24917325C2116yesmaximal, direct product factor
3C2×#19128008C212yesmaximal, complemented
4C2×#19127986C212yesmaximal, complemented
5C2×#19128001C212yesmaximal, complemented
6C2×#19127991C212yesmaximal, complemented
7C2×#19127741C211yesmaximal, characteristic, complemented
8C22×#14581723C211yesmaximal, characteristic, complemented
9C2×#19127728C211yesmaximal, characteristic, complemented
10C2×#19127702C211yesmaximal, characteristic
11C2×#19127697C211yesmaximal, characteristic
12C2×#520×C83C211yesmaximal, characteristic
13C22×#13050574C2211yescharacteristic
14C23×C83⋊C8C2211yescharacteristic
15#19128329—24no—
16#19128329C2218yescomplemented
17C2×#14581792C2212yes—
18C2×#14581791—21no—
19C2×#14581784C2212yes—
20C2×#14581783—21no—
21C2×#14581769—22no—
22C2×#14581751C2211yescharacteristic
23C22×C4⋊Dic83C2211yescharacteristic
24#19128008C22116yescomplemented
25#19128001C22116yescomplemented
26#19127991C22116yescomplemented
27#19127986C22116yescomplemented
28#19127741C2218yescomplemented
29C2×#14581725C2212yes—
30C2×#14581723C2212yes—
31C2×#14581723C2212yes—
32C2×#14581723C2212yes—
33C2×#14581723C2218yescomplemented
34#19127728C2218yescomplemented
35C2×C4⋊(C83⋊C8)C2212yes—
36C2×C4⋊(C83⋊C8)C2212yes—
37#19127702C2218yes—
38#19127697C2218yes—
39C2×#14581716C2212yes—
40C2×#14581716C2211yescharacteristic
41C2×#14581716C2211yescharacteristic
42C2×#14581713C2212yes—
43C2×#14581713C2211yescharacteristic
44C2×#14581713C2211yescharacteristic
45C22×#41×C83C2211yescharacteristic
46#520×C83—24no—
47#520×C83C2218yes—
48C2×C4×Q8×C83C2212yes—
49C2×C4×D4×C83—22no—
50C2×C4×D4×C83C2212yes—
51C2×#117×C83—21no—
52C2×#117×C83C2211yescharacteristic
53C22×C4⋊C4×C83—21no—
54C22×C4⋊C4×C83C2211yescharacteristic
55C22×Dic166—22no—
56C23×Dic83—21no—
57C2×#13050574—24no—
58C2×#13050574C2314yes—
59C22×C83⋊C8—24no—
60C22×C83⋊C8C2311yescharacteristic
61C22×C83⋊C8C2311yescharacteristic
62C22×C83⋊C8C2312yes—
63C22×C83⋊C8C2314yes—
64#14581792—24no—
65#14581792C2318yes—
66#14581791—28no—
67#14581784—24no—
68#14581784C2318yes—
69#14581783—28no—
70#14581769—216no—
71#14581751—22no—
72#14581751C2314yes—
73C2×C4⋊Dic83—22no—
74C2×C4⋊Dic83—21no—
75C2×C4⋊Dic83—22no—
76C2×C4⋊Dic83C2314yes—
77C2×C4⋊Dic83C2312yes—
78C2×C4⋊Dic83C2311yescharacteristic
79C2×C4⋊Dic83C2311yescharacteristic
80C2×Dic83⋊C4—22no—
81C2×Dic83⋊C4—22no—
82C2×C22⋊Dic83—21no—
83C2×C4×Dic83—21no—
84#14581725C2318yes—
85#14581723C2318yes—
86#14581723C2318yes—
87#14581723C2318yes—
88C4⋊(C83⋊C8)C2318yes—
89C4⋊(C83⋊C8)C2318yes—
90#14581716C2314yes—
91#14581716C2314yes—
92#14581716C2318yes—
93#14581713C2314yes—
94#14581713C2314yes—
95#14581713C2318yes—
96C2×#41×C83—22no—
97C2×#41×C83—24no—
98C2×#41×C83Q818yescomplemented
99C2×#41×C83C2314yes—
100C22×Q8×C83C2311yescharacteristic
101C22×D4×C83—21no—
102C22×D4×C83C2311yescharacteristic
103C23×C4×C83—21no—
104C23×C4×C83—21no—
105C23×C4×C83—22no—
106C23×C4×C83C2311yescharacteristic
107C4×Q8×C83—24no—
108C4×Q8×C83C2318yes—
109C4×D4×C83—216no—
110C4×D4×C83—24no—
111C4×D4×C83C2318yes—
112#117×C83—28no—
113#117×C83D414yes—
114#117×C83C2314yes—
115C2×C4⋊C4×C83—21no—
116C2×C4⋊C4×C83—22no—
117C2×C4⋊C4×C83—22no—
118C2×C4⋊C4×C83—28no—
119C2×C4⋊C4×C83D411yescharacteristic
120C2×C4⋊C4×C83D411yescharacteristic
121C2×C4⋊C4×C83C2312yes—
122C2×C4⋊C4×C83C2314yes—
123C2×C22⋊C4×C83—22no—
124C2×C22⋊C4×C83D412yes—
125C2×C42×C83—22no—
126C2×C42×C83C2312yes—
127C2×Dic166—28no—
128C2×Dic166—84no—
129C22×Dic83—22no—
130C22×Dic83—21no—
131C22×Dic83—21no—
132C22×Dic83—24no—
133C22×Dic83—82no—
134#13050574—28no—
135C2×C83⋊C8—22no—
136C2×C83⋊C8—22no—
137C2×C83⋊C8—28no—
138C2×C83⋊C8—24no—
139C2×C83⋊C8C2412yes—
140C2×C83⋊C8C2412yes—
141C2×C83⋊C8C2414yes—
142C4⋊Dic83—28no—
143C4⋊Dic83—24no—
144C4⋊Dic83—21no—
145C4⋊Dic83—22no—
146C4⋊Dic83—21no—
147C4⋊Dic83C2412yes—
148C4⋊Dic83C2414yes—
149C4⋊Dic83C2412yes—
150Dic83⋊C4—28no—
151Dic83⋊C4—28no—
152C22⋊Dic83—24no—
153C4×Dic83—24no—
154C24×C83—21no—
155C24×C83C2×D411yescharacteristic
156#41×C83—216no—
157#41×C83—28no—
158#41×C83C2×Q8116yescomplemented
159C2×Q8×C83—21no—
160C2×Q8×C83—22no—
161C2×Q8×C83C2×Q814yes—
162C2×Q8×C83C2412yes—
163C2×D4×C83—28no—
164C2×D4×C83—24no—
165C2×D4×C83—21no—
166C2×D4×C83—22no—
167C2×D4×C83C2×Q814yes—
168C2×D4×C83C2412yes—
169C22×C4×C83—21no—
170C22×C4×C83—28no—
171C22×C4×C83—24no—
172C22×C4×C83—22no—
173C22×C4×C83—24no—
174C22×C4×C83—28no—
175C22×C4×C83—84no—
176C22×C4×C83—82no—
177C22×C4×C83C2×D412yes—
178C22×C4×C83C2×D412yes—
179C22×C4×C83C2×D411yescharacteristic
180C22×C4×C83C2×D412yes—
181C22×C4×C83C2×Q814yes—
182C22×C4×C83#4114yes—
183C22×C4×C83C2411yescharacteristic
184C22×C4×C83C2412yes—
185C4⋊C4×C83—24no—
186C4⋊C4×C83—28no—
187C4⋊C4×C83—22no—
188C4⋊C4×C83C2×D414yes—
189C4⋊C4×C83C2×D414yes—
190C4⋊C4×C83C2414yes—
191C22⋊C4×C83—28no—
192C22⋊C4×C83C2×D418yes—
193C42×C83—28no—
194C42×C83C2×D414yes—
195C42×C83C2414yes—
196C23×C83—22no—
197C23×C83—22no—
198C23×C83—24no—
199C23×C83—22no—
200C23×C83—42no—
201C23×C83—42no—
202C23×C83C22⋊Q814yes—
203C23×C83C22×D412yes—
204C23×C83C22×D411yescharacteristic
205Q8×C83—24no—
206Q8×C83—22no—
207Q8×C83C22×Q814yes—
208D4×C83—216no—
209D4×C83—24no—
210D4×C83—22no—
211D4×C83C22×Q814yes—
212C2×C4×C83—24no—
213C2×C4×C83—24no—
214C2×C4×C83—24no—
215C2×C4×C83—22no—
216C2×C4×C83—216no—
217C2×C4×C83—24no—
218C2×C4×C83—44no—
219C2×C4×C83—88no—
220C2×C4×C83—84no—
221C2×C4×C83C22⋊Q814yes—
222C2×C4×C83C22⋊Q818yes—
223C2×C4×C83C22×D414yes—
224C2×C4×C83C22×D414yes—
225C2×C4×C83C22×D411yescharacteristic
226C2×C4×C83C22×D412yes—
227C2×C4×C83C22×Q812yes—
228C2×C4×C83C22×Q814yes—
229C2×C4×C83C2×#4112yes—
230C2×C4×C83C2×#4114yes—
231C2×C4×C83C2511yescharacteristic
232C2×Dic83—22no—
233C2×Dic83—22no—
234C2×Dic83—24no—
235C2×Dic83—42no—
236C2×Dic83—44no—
237C2×Dic83—42no—
238C2×Dic83—84no—
239Dic166—88no—
240C83⋊C8—22no—
241C83⋊C8—22no—
242C83⋊C8—24no—
243C22×C83—28no—
244C22×C83—22no—
245C22×C83—22no—
246C22×C83—24no—
247C22×C83—48no—
248C22×C83—42no—
249C22×C83—42no—
250C22×C83C2×C22⋊Q814yes—
251C22×C83C2×C22⋊Q812yes—
252C22×C83#57712yes—
253C22×C83#57712yes—
254C22×C83C23×D411yescharacteristic
255C4×C83—24no—
256C4×C83—24no—
257C4×C83—24no—
258C4×C83—44no—
259C4×C83C2×C22⋊Q814yes—
260C4×C83C2×C22⋊Q812yes—
261C4×C83C23×Q811yescharacteristic
262C4×C83C22×#4111yescharacteristic
263Dic83—42no—
264Dic83—44no—
265Dic83—42no—
266C2×#3084—831nomaximal, Sylow
267C2×C83—24no—
268C2×C83—44no—
269C2×C83#308414yescomplemented
270C2×C83C22×C22⋊Q811yescharacteristic
271C2×C83C2×#57711yescharacteristic
272C2×C83C2×#57711yescharacteristic
273C2×#544—831no—
274C2×#520D8311yescharacteristic
275#3084—8316no—
276C2×#479—832no—
277C2×#475—832no—
278C2×#478—832no—
279C2×#476—832no—
280C2×#428—831no—
281C22×#106—831no—
282C2×#424—831no—
283C2×#417—831no—
284C2×#416—831no—
285C83C2×#308411yescharacteristic, complemented, Sylow
286C22×#41C2×D8311yescharacteristic
287C22×M16—831no—
288C23×C8—831no—
289#544—838no—
290#544—1664no—
291C2×C4⋊Q8—832no—
292C2×C4⋊Q8—1661no—
293C2×#125—832no—
294C2×#125—1661no—
295C2×C22⋊Q8—1662no—
296#520—24no—
297#520C2×D8318yes—
298C2×C4×Q8C2×D8312yes—
299C2×C4×D4—22no—
300C2×C4×D4C2×D8312yes—
301C2×#117—21no—
302C2×#117—831no—
303C2×#117C2×D8311yescharacteristic
304C22×C4⋊C4—21no—
305C22×C4⋊C4—831no—
306C22×C4⋊C4C2×D8311yescharacteristic
307#479—8316no—
308#478—8316no—
309#476—8316no—
310#475—8316no—
311#428—838no—
312C2×#107—832no—
313C2×#106—832no—
314C2×#106—832no—
315C2×#106—832no—
316C2×#106—838no—
317#424—838no—
318C2×C4⋊C8—832no—
319C2×C4⋊C8—832no—
320#417—838no—
321#416—838no—
322C2×#103—831no—
323C2×#103—832no—
324C2×#103—831no—
325C2×#102—831no—
326C2×#102—832no—
327C2×#102—831no—
328C2×#41—22no—
329C2×#41—24no—
330C2×#41Dic16618yescomplemented
331C2×#41C22×D8314yes—
332C22×Q8—1662no—
333C22×Q8C22×D8311yescharacteristic
334C22×D4—21no—
335C22×D4C22×D8311yescharacteristic
336C23×C4—21no—
337C23×C4—21no—
338C23×C4—22no—
339C23×C4—1661no—
340C23×C4C22×D8311yescharacteristic
341C2×M16—834no—
342C2×M16—1664no—
343C22×C8—831no—
344C22×C8—831no—
345C22×C8—834no—
346C22×C8—832no—
347C22×C8—1664no—
348C4⋊Q8—838no—
349C4⋊Q8—1668no—
350C4⋊Q8—1664no—
351#125—838no—
352#125—1668no—
353#125—1664no—
354C22⋊Q8—16616no—
355C4×Q8—24no—
356C4×Q8C22×D8318yes—
357C4×D4—216no—
358C4×D4—24no—
359C4×D4C22×D8318yes—
360#117—28no—
361#117—834no—
362#117—1662no—
363#117C22⋊D8314yes—
364#117C22×D8314yes—
365C2×C4⋊C4—21no—
366C2×C4⋊C4—22no—
367C2×C4⋊C4—22no—
368C2×C4⋊C4—28no—
369C2×C4⋊C4—832no—
370C2×C4⋊C4—834no—
371C2×C4⋊C4—831no—
372C2×C4⋊C4—831no—
373C2×C4⋊C4—1661no—
374C2×C4⋊C4—1662no—
375C2×C4⋊C4—1662no—
376C2×C4⋊C4—1662no—
377C2×C4⋊C4—1662no—
378C2×C4⋊C4C22⋊D8311yescharacteristic
379C2×C4⋊C4C22⋊D8311yescharacteristic
380C2×C4⋊C4C22×D8312yes—
381C2×C4⋊C4C22×D8314yes—
382C2×C22⋊C4—22no—
383C2×C22⋊C4—1661no—
384C2×C22⋊C4C22⋊D8312yes—
385C2×C42—22no—
386C2×C42—1661no—
387C2×C42C22×D8312yes—
388#107—838no—
389#106—838no—
390#106—838no—
391#106—838no—
392C4⋊C8—838no—
393C4⋊C8—838no—
394#103—834no—
395#103—834no—
396#103—838no—
397#102—834no—
398#102—834no—
399#102—838no—
400C24—21no—
401C24C2×C22⋊D8311yescharacteristic
402#41—216no—
403#41—28no—
404#41C2×Dic166116yescomplemented
405C2×Q8—21no—
406C2×Q8—22no—
407C2×Q8—6644no—
408C2×Q8—1668no—
409C2×Q8C2×Dic16614yes—
410C2×Q8C23×D8312yes—
411C2×D4—28no—
412C2×D4—24no—
413C2×D4—21no—
414C2×D4—22no—
415C2×D4C2×Dic16614yes—
416C2×D4C23×D8312yes—
417C22×C4—21no—
418C22×C4—28no—
419C22×C4—24no—
420C22×C4—22no—
421C22×C4—24no—
422C22×C4—28no—
423C22×C4—84no—
424C22×C4—82no—
425C22×C4—6642no—
426C22×C4—1661no—
427C22×C4—1661no—
428C22×C4—1662no—
429C22×C4—1664no—
430C22×C4C2×C22⋊D8312yes—
431C22×C4C2×C22⋊D8312yes—
432C22×C4C2×C22⋊D8312yes—
433C22×C4C2×C22⋊D8311yescharacteristic
434C22×C4C2×Dic16614yes—
435C22×C4#1305059014yes—
436C22×C4C23×D8312yes—
437C22×C4C23×D8311yescharacteristic
438M16—1668no—
439C2×C8—832no—
440C2×C8—832no—
441C2×C8—834no—
442C2×C8—1662no—
443C2×C8—1662no—
444C2×C8—1668no—
445C2×C8—1664no—
446C4⋊C4—24no—
447C4⋊C4—28no—
448C4⋊C4—22no—
449C4⋊C4—834no—
450C4⋊C4—832no—
451C4⋊C4—832no—
452C4⋊C4—1664no—
453C4⋊C4—1662no—
454C4⋊C4—1661no—
455C4⋊C4—1661no—
456C4⋊C4—1668no—
457C4⋊C4—1668no—
458C4⋊C4—1668no—
459C4⋊C4C2×C22⋊D8314yes—
460C4⋊C4C2×C22⋊D8314yes—
461C4⋊C4C23×D8314yes—
462C22⋊C4—28no—
463C22⋊C4—1664no—
464C22⋊C4C2×C22⋊D8318yes—
465C42—28no—
466C42—1664no—
467C42C2×C22⋊D8314yes—
468C42C23×D8314yes—
469C23—22no—
470C23—22no—
471C23—24no—
472C23—22no—
473C23—42no—
474C23—42no—
475C23#1458177114yes—
476C23C22×C22⋊D8312yes—
477C23C22×C22⋊D8311yescharacteristic
478Q8—24no—
479Q8—22no—
480Q8—6648no—
481Q8C22×Dic16614yes—
482D4—216no—
483D4—24no—
484D4—22no—
485D4C22×Dic16614yes—
486C2×C4—24no—
487C2×C4—24no—
488C2×C4—24no—
489C2×C4—22no—
490C2×C4—216no—
491C2×C4—24no—
492C2×C4—44no—
493C2×C4—88no—
494C2×C4—84no—
495C2×C4—3324no—
496C2×C4—3322no—
497C2×C4—3322no—
498C2×C4—6644no—
499C2×C4—1662no—
500C2×C4—1662no—
501C2×C4—1664no—
502C2×C4#1458177114yes—
503C2×C4#1458177118yes—
504C2×C4C22×C22⋊D8314yes—
505C2×C4C22×C22⋊D8314yes—
506C2×C4C22×C22⋊D8312yes—
507C2×C4C22×C22⋊D8311yescharacteristic
508C2×C4C22×Dic16612yes—
509C2×C4C22×Dic16614yes—
510C2×C4C2×#1305059012yes—
511C2×C4C2×#1305059014yes—
512C2×C4C24×D8311yescharacteristic
513C8—1662no—
514C8—1662no—
515C8—1664no—
516C22—28no—
517C22—22no—
518C22—22no—
519C22—24no—
520C22—48no—
521C22—42no—
522C22—42no—
523C22C2×#1458177114yes—
524C22C2×#1458177112yes—
525C22#1912850912yes—
526C22#1912851212yes—
527C22C23×C22⋊D8311yescharacteristic
528C4—24no—
529C4—24no—
530C4—24no—
531C4—44no—
532C4—3324no—
533C4—3322no—
534C4—3322no—
535C4C2×#1458177114yes—
536C4C2×#1458177112yes—
537C4C23×Dic16611yescharacteristic
538C4C22×#1305059011yescharacteristic
539C2—24no—
540C2—44no—
541C2#2491732514yesdirect product factor
542C2C22×#1458177111yescharacteristic
543C2C2×#1912850911yescharacteristic
544C2C2×#1912851211yescharacteristic
subgroupG/H
centerC23C22×C22⋊D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#520×C83C2
socleC23×C83C22×D4
prime radicalC22×#41×C83C22
hypercenterC2×#520D83
hypocenterC83C2×#3084
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#520

Complements

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

NH ≅ G/Ntype
1. C2×#19128329C2semidirect
2. #24917325C2direct (N × H)
3. C2×#19128008C2semidirect
4. C2×#19127986C2semidirect
5. C2×#19128001C2semidirect
6. C2×#19127991C2semidirect
7. C2×#19127741C2semidirect
8. C22×#14581723C2semidirect
9. C2×#19127728C2semidirect
16. #19128329C22semidirect
24. #19128008C22semidirect
25. #19128001C22semidirect
26. #19127991C22semidirect
27. #19127986C22semidirect
28. #19127741C22semidirect
33. C2×#14581723C22semidirect
34. #19127728C22semidirect
98. C2×#41×C83Q8semidirect
158. #41×C83C2×Q8semidirect
269. C2×C83#3084semidirect
285. C83C2×#3084semidirect
330. C2×#41Dic166semidirect
404. #41C2×Dic166semidirect
541. C2#24917325direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191283292
#249173252
C2×#191280082
C2×#191279862
C2×#191280012
C2×#191279912
C2×#191277412
C22×#145817232
C2×#191277282
C2×#191277022
C2×#191276972
C2×#520×C832
C2×#308483