Finite Group Databasebeta

← C2×#24916563 #36269366

Subgroups — C2×#24916563 #36269366

Order 21248.

1794 conjugacy classes of subgroups.

The subgroup lattice has 484 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128255C211yesmaximal, characteristic
2#24916563C2116yesmaximal, direct product factor
3C2×#19127832C211yesmaximal, characteristic, complemented
4C2×#19127831C211yesmaximal, characteristic, complemented
5C2×#19127830C212yesmaximal, complemented
6C2×C8×Dic166C212yesmaximal, complemented
7C2×#19127825C211yesmaximal, characteristic, complemented
8C2×#19127761C212yesmaximal
9C2×#19127760C212yesmaximal
10C2×#19127753C211yesmaximal, characteristic
11C2×#19127752C211yesmaximal, characteristic
12C2×C8×Q8×C83C211yesmaximal, characteristic, complemented
13#19128255C418yes—
14#19128255C2218yes—
15C2×#14581791C411yescharacteristic
16C2×#14581790C411yescharacteristic
17C2×#14581782C412yes—
18C2×#14581772C411yescharacteristic
19C2×#14581770C412yes—
20C2×#14581768C411yescharacteristic
21C2×C4×Dic166C2211yescharacteristic
22C2×C4×Dic166C2212yes—
23C2×#14581749C2212yes—
24C2×C42×D83C2211yescharacteristic
25#19127832C2218yescomplemented
26#19127831C2218yescomplemented
27#19127830C22116yescomplemented
28C8×Dic166C22116yescomplemented
29#19127825C2218yescomplemented
30#19127761C22116yes—
31#19127760C22116yes—
32#19127753C2218yes—
33#19127752C2218yes—
34C2×C4⋊(C83⋊C8)C2211yescharacteristic
35C2×C4⋊(C83⋊C8)C2212yes—
36C2×Dic83⋊C8C2211yescharacteristic
37C2×Dic83⋊C8C2211yescharacteristic
38C2×Dic83⋊C8C2212yes—
39C2×Dic83⋊C8C2212yes—
40C2×(C2×D83)⋊C8C2211yescharacteristic
41C2×(C2×D83)⋊C8C2211yescharacteristic
42C2×(C2×D83)⋊C8C2212yes—
43C2×#14581703C2212yes—
44C2×#14581702C2212yes—
45C2×C4×C83⋊C8C2211yescharacteristic
46C2×C8×Dic83C2212yes—
47C2×C8×Dic83C2212yes—
48C2×C4×Q8×C83C2211yescharacteristic
49C8×Q8×C83C2218yescomplemented
50C2×C4⋊C8×C83C2211yescharacteristic
51C2×C4⋊C8×C83C2212yes—
52C2×C4×C8×C83C2211yescharacteristic
53C2×C4×C8×C83C2212yes—
54C22×Dic166C2×C412yes—
55C22×Dic166C2×C411yescharacteristic
56C22×C4×D83C2×C411yescharacteristic
57C22×C4×D83C2×C411yescharacteristic
58C22×C4×D83C2311yescharacteristic
59C22×C83⋊C8C2311yescharacteristic
60C22×C83⋊C8C2312yes—
61C22×C83⋊C8C2311yescharacteristic
62#14581791C2×C418yes—
63#14581790C2×C418yes—
64#14581782C2×C4116yes—
65#14581772C2×C418yes—
66#14581770C2×C4116yes—
67#14581768C2×C418yes—
68C4×Dic166C2×C414yes—
69C4×Dic166C2×C418yes—
70C4×Dic166C2314yes—
71C4×Dic166C2318yes—
72#14581749C2×C418yes—
73#14581749C2318yes—
74C2×C4⋊Dic83C2×C411yescharacteristic
75C2×C4⋊Dic83C2×C412yes—
76C2×Dic83⋊C4C2×C412yes—
77C2×Dic83⋊C4C2×C412yes—
78C2×Dic83⋊C4C2×C412yes—
79C2×Dic83⋊C4C2×C412yes—
80C2×Dic83⋊C4C2×C412yes—
81C2×(C2×D83)⋊C4C2×C412yes—
82C2×(C2×D83)⋊C4C2×C412yes—
83C2×C4×Dic83C2×C411yescharacteristic
84C2×C4×Dic83C2×C411yescharacteristic
85C2×C4×Dic83C2311yescharacteristic
86C2×C4×Dic83C2312yes—
87C42×D83C2×C414yes—
88C42×D83C2314yes—
89C4⋊(C83⋊C8)C2318yes—
90C4⋊(C83⋊C8)C2314yes—
91Dic83⋊C8C2318yes—
92Dic83⋊C8C2314yes—
93Dic83⋊C8C2318yes—
94Dic83⋊C8C2314yes—
95(C2×D83)⋊C8C2314yes—
96(C2×D83)⋊C8C2314yes—
97(C2×D83)⋊C8C2318yes—
98#14581703C2318yes—
99#14581702C2318yes—
100C4×C83⋊C8C2314yes—
101C8×Dic83C2318yes—
102C8×Dic83C2318yes—
103C22×Q8×C83C2×C411yescharacteristic
104C22×C8×C83C2312yes—
105C22×C8×C83C2311yescharacteristic
106C22×C8×C83C2311yescharacteristic
107C4×Q8×C83C2×C414yes—
108C4×Q8×C83C2314yes—
109C2×C4⋊C4×C83C2×C412yes—
110C2×C4⋊C4×C83C2×C411yescharacteristic
111C2×C42×C83C2311yescharacteristic
112C2×C42×C83C2312yes—
113C4⋊C8×C83C2314yes—
114C4⋊C8×C83C2318yes—
115C4×C8×C83C2318yes—
116C4×C8×C83C2314yes—
117C23×D83C22×C411yescharacteristic
118C2×Dic166—24no—
119C2×Dic166—28no—
120C2×Dic166C22×C418yes—
121C2×Dic166C22×C414yes—
122C22×Dic83C22×C411yescharacteristic
123C22×Dic83C22×C411yescharacteristic
124C22×Dic83C22×C412yes—
125C22×Dic83C22×C412yes—
126C22×Dic83C22×C411yescharacteristic
127C2×C4×D83—24no—
128C2×C4×D83—22no—
129C2×C4×D83—22no—
130C2×C4×D83—24no—
131C2×C4×D83C22×C414yes—
132C2×C4×D83C22×C414yes—
133C2×C4×D83C22×C412yes—
134C2×C4×D83C2412yes—
135C2×C83⋊C8—22no—
136C2×C83⋊C8—22no—
137C2×C83⋊C8—24no—
138C2×C83⋊C8C2412yes—
139C2×C83⋊C8C2414yes—
140C2×C83⋊C8C2412yes—
141C4⋊Dic83C22×C414yes—
142C4⋊Dic83C22×C418yes—
143Dic83⋊C4C22×C418yes—
144Dic83⋊C4C22×C418yes—
145Dic83⋊C4C22×C418yes—
146Dic83⋊C4C22×C418yes—
147Dic83⋊C4C22×C418yes—
148(C2×D83)⋊C4C22×C418yes—
149(C2×D83)⋊C4C22×C418yes—
150C4×Dic83C22×C414yes—
151C4×Dic83C22×C414yes—
152C4×Dic83C22×C412yes—
153C4×Dic83C22×C414yes—
154C4×Dic83C2412yes—
155C4×Dic83C2414yes—
156C2×Q8×C83—24no—
157C2×Q8×C83C22×C414yes—
158C22×C4×C83C22×C411yescharacteristic
159C22×C4×C83C22×C412yes—
160C22×C4×C83C22×C412yes—
161C22×C4×C83C22×C411yescharacteristic
162C22×C4×C83C2411yescharacteristic
163C2×C8×C83—24no—
164C2×C8×C83—22no—
165C2×C8×C83—22no—
166C2×C8×C83C2412yes—
167C2×C8×C83C2414yes—
168C2×C8×C83C2412yes—
169C4⋊C4×C83C22×C418yes—
170C4⋊C4×C83C22×C414yes—
171C42×C83C22×C412yes—
172C42×C83C22×C414yes—
173C42×C83C2412yes—
174C42×C83C2414yes—
175C23×C83C23×C411yescharacteristic
176C22×D83—22no—
177C22×D83—22no—
178C22×D83—22no—
179C22×D83C23×C412yes—
180Q8×C83—28no—
181C2×C4×C83—24no—
182C2×C4×C83—22no—
183C2×C4×C83—24no—
184C2×C4×C83#13114yes—
185C2×C4×C83C23×C412yes—
186C2×C4×C83C23×C414yes—
187C2×C4×C83C23×C414yes—
188C2×C4×C83C23×C411yescharacteristic
189C2×C4×C83C23×C412yes—
190C2×C4×C832−1+412yes—
191C2×C4×C832−1+412yes—
192C2×C4×C83C2511yescharacteristic
193C2×Dic83—22no—
194C2×Dic83—22no—
195C2×Dic83—24no—
196C2×Dic83—24no—
197C2×Dic83#13114yes—
198C2×Dic83C23×C412yes—
199C2×Dic83C23×C412yes—
200C2×Dic83C23×C414yes—
201C2×Dic83C23×C414yes—
202C2×Dic83C23×C412yes—
203C4×D83—24no—
204C4×D83—28no—
205C4×D83—22no—
206C4×D83—22no—
207C4×D83—28no—
208Dic166—28no—
209Dic166—216no—
210C8×C83—24no—
211C8×C83—22no—
212C8×C83—22no—
213C83⋊C8—22no—
214C83⋊C8—22no—
215C83⋊C8—24no—
216C22×C83#51912yes—
217C22×C83C2×#13112yes—
218C22×C83C2×#13112yes—
219C22×C83C24×C411yescharacteristic
220C2×D83—22no—
221C2×D83—22no—
222C2×D83—22no—
223C2×D83—44no—
224C4×C83—24no—
225C4×C83—22no—
226C4×C83—24no—
227C4×C83#51912yes—
228C4×C83C2×#13114yes—
229C4×C83C2×2−1+411yescharacteristic
230C4×C83C2×2−1+411yescharacteristic
231Dic83—22no—
232Dic83—24no—
233Dic83—24no—
234Dic83—22no—
235Dic83C2×#13114yes—
236C2×#2986—831nomaximal, Sylow
237C2×C83#298614yescomplemented
238C2×C83C2×#51911yescharacteristic
239C2×C83C22×#13111yescharacteristic
240C2×C83C22×#13111yescharacteristic
241D83—42no—
242C2×#533—831no—
243#2986—8316no—
244C2×#446—832no—
245C2×#446—831no—
246C2×#446—831no—
247C2×C8×Q8—831no—
248C2×C8×Q8—832no—
249C2×C8×Q8D8311yescharacteristic, complemented
250C2×#433—832no—
251C2×#433—832no—
252C2×#431—831no—
253C2×#431—831no—
254C83C2×#298611yescharacteristic, complemented, Sylow
255#533—838no—
256#533—838no—
257C2×C4⋊Q8—831no—
258C2×C4⋊Q8—831no—
259C2×#125—832no—
260C2×C22⋊Q8—831no—
261C2×C22⋊Q8—832no—
262C2×C22⋊Q8—831no—
263C2×C4×Q8—831no—
264C2×C4×Q8—832no—
265C2×C4×Q8C2×D8311yescharacteristic
266C2×#117—832no—
267C22×C42—831no—
268#446—838no—
269#446—8316no—
270#446—838no—
271C8×Q8—838no—
272C8×Q8—8316no—
273C8×Q8C2×D8318yescomplemented
274#433—8316no—
275#433—8316no—
276#431—838no—
277#431—838no—
278C2×C4⋊C8—831no—
279C2×C4⋊C8—831no—
280C2×C4⋊C8—832no—
281C2×C4⋊C8—832no—
282C2×C4⋊C8—831no—
283C2×C4⋊C8—832no—
284C2×C4⋊C8C2×D8311yescharacteristic
285C2×C4⋊C8C2×D8312yes—
286C2×C22⋊C8—831no—
287C2×C22⋊C8—832no—
288C2×C22⋊C8—831no—
289C2×#97—832no—
290C2×#97—832no—
291C2×C4×C8—832no—
292C2×C4×C8—832no—
293C2×C4×C8—831no—
294C2×C4×C8C2×D8311yescharacteristic
295C2×C4×C8C2×D8312yes—
296C22×Q8—832no—
297C22×Q8—831no—
298C22×Q8C4×D8311yescharacteristic
299C23×C4—831no—
300C23×C4—831no—
301C23×C4—831no—
302C22×C8—831no—
303C22×C8—831no—
304C22×C8—832no—
305C22×C8C22×D8312yes—
306C22×C8C22×D8311yescharacteristic
307C22×C8C22×D8311yescharacteristic
308C4⋊Q8—838no—
309C4⋊Q8—838no—
310#125—8316no—
311C22⋊Q8—838no—
312C22⋊Q8—8316no—
313C22⋊Q8—838no—
314C4×Q8—838no—
315C4×Q8—834no—
316C4×Q8—838no—
317C4×Q8—834no—
318C4×Q8C4×D8314yes—
319C4×Q8C22×D8314yes—
320#117—838no—
321#117—838no—
322C2×C4⋊C4—832no—
323C2×C4⋊C4—832no—
324C2×C4⋊C4—832no—
325C2×C4⋊C4—832no—
326C2×C4⋊C4—832no—
327C2×C4⋊C4—832no—
328C2×C4⋊C4—831no—
329C2×C4⋊C4C4×D8312yes—
330C2×C4⋊C4C4×D8311yescharacteristic
331C2×C22⋊C4—832no—
332C2×C22⋊C4—832no—
333C2×C42—831no—
334C2×C42—831no—
335C2×C42—832no—
336C2×C42—831no—
337C2×C42—834no—
338C2×C42—834no—
339C2×C42C22×D8312yes—
340C2×C42C22×D8311yescharacteristic
341C4⋊C8—834no—
342C4⋊C8—834no—
343C4⋊C8—838no—
344C4⋊C8—838no—
345C4⋊C8—834no—
346C4⋊C8—838no—
347C4⋊C8C22×D8314yes—
348C4⋊C8C22×D8318yes—
349C22⋊C8—834no—
350C22⋊C8—838no—
351C22⋊C8—834no—
352#97—838no—
353#97—838no—
354C4×C8—838no—
355C4×C8—838no—
356C4×C8—834no—
357C4×C8C22×D8314yes—
358C4×C8C22×D8318yes—
359C24—831no—
360C2×Q8—24no—
361C2×Q8—838no—
362C2×Q8—834no—
363C2×Q8—1668no—
364C2×Q8—1664no—
365C2×Q8C2×C4×D8314yes—
366C22×C4—831no—
367C22×C4—831no—
368C22×C4—831no—
369C22×C4—832no—
370C22×C4—832no—
371C22×C4—832no—
372C22×C4—834no—
373C22×C4—834no—
374C22×C4—832no—
375C22×C4—1664no—
376C22×C4—1664no—
377C22×C4—1662no—
378C22×C4—1662no—
379C22×C4C2×C4×D8311yescharacteristic
380C22×C4C2×C4×D8312yes—
381C22×C4C2×C4×D8312yes—
382C22×C4C2×C4×D8311yescharacteristic
383C22×C4C23×D8311yescharacteristic
384C2×C8—24no—
385C2×C8—22no—
386C2×C8—22no—
387C2×C8—832no—
388C2×C8—832no—
389C2×C8—834no—
390C2×C8—1662no—
391C2×C8—1662no—
392C2×C8—1664no—
393C2×C8C23×D8314yes—
394C2×C8C23×D8312yes—
395C2×C8C23×D8312yes—
396C4⋊C4—838no—
397C4⋊C4—838no—
398C4⋊C4—838no—
399C4⋊C4—838no—
400C4⋊C4—838no—
401C4⋊C4—838no—
402C4⋊C4—834no—
403C4⋊C4C2×C4×D8318yes—
404C4⋊C4C2×C4×D8314yes—
405C22⋊C4—838no—
406C22⋊C4—838no—
407C42—832no—
408C42—834no—
409C42—834no—
410C42—834no—
411C42—832no—
412C42—834no—
413C42C2×C4×D8312yes—
414C42C2×C4×D8314yes—
415C42C23×D8312yes—
416C42C23×D8314yes—
417C23—832no—
418C23—1662no—
419C23—1662no—
420C23—1662no—
421C23C22×C4×D8311yescharacteristic
422Q8—28no—
423Q8—16616no—
424Q8—1668no—
425C2×C4—22no—
426C2×C4—24no—
427C2×C4—24no—
428C2×C4—834no—
429C2×C4—832no—
430C2×C4—832no—
431C2×C4—832no—
432C2×C4—834no—
433C2×C4—834no—
434C2×C4—1668no—
435C2×C4—1662no—
436C2×C4—1664no—
437C2×C4—1662no—
438C2×C4—1664no—
439C2×C4—1664no—
440C2×C4—1668no—
441C2×C4—1662no—
442C2×C4—1662no—
443C2×C4#1458179814yes—
444C2×C4C22×C4×D8312yes—
445C2×C4C22×C4×D8314yes—
446C2×C4C22×C4×D8314yes—
447C2×C4C22×C4×D8311yescharacteristic
448C2×C4C22×C4×D8312yes—
449C2×C4#1458183912yes—
450C2×C4#1458184012yes—
451C2×C4C24×D8311yescharacteristic
452C8—24no—
453C8—22no—
454C8—22no—
455C8—1662no—
456C8—1662no—
457C8—1664no—
458C22—3324no—
459C22—1662no—
460C22—1662no—
461C22—1662no—
462C22#1912817712yes—
463C22#131×D8312yes—
464C22C2×#1458179812yes—
465C22C23×C4×D8311yescharacteristic
466C4—22no—
467C4—24no—
468C4—24no—
469C4—834no—
470C4—1664no—
471C4—1662no—
472C4—1664no—
473C4—1662no—
474C4#1912817712yes—
475C4C2×#1458179814yes—
476C4C2×#1458183911yescharacteristic
477C4C2×#1458184011yescharacteristic
478C2—3322no—
479C2#2491656314yesdirect product factor
480C2C2×#1912817711yescharacteristic
481C2C2×#131×D8311yescharacteristic
482C2C22×#1458179811yescharacteristic
subgroupG/H
centerC22×C4C23×D83
commutatorC22×C83C24×C4
FrattiniC2×C4C24×D83
FittingC2×C8×Q8×C83C2
socleC23×C83C23×C4
prime radicalC23×D83C22×C4
cosocleC2×C4×C83C25
hypercenterC2×C8×Q8D83
hypocenterC83C2×#2986
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×C8×Q8

Complements

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

NH ≅ G/Ntype
2. #24916563C2direct (N × H)
3. C2×#19127832C2semidirect
4. C2×#19127831C2semidirect
5. C2×#19127830C2semidirect
6. C2×C8×Dic166C2semidirect
7. C2×#19127825C2semidirect
12. C2×C8×Q8×C83C2semidirect
25. #19127832C22semidirect
26. #19127831C22semidirect
27. #19127830C22semidirect
28. C8×Dic166C22semidirect
29. #19127825C22semidirect
49. C8×Q8×C83C22semidirect
237. C2×C83#2986semidirect
249. C2×C8×Q8D83semidirect
254. C83C2×#2986semidirect
273. C8×Q8C2×D83semidirect
479. C2#24916563direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282552
#249165632
C2×#191278322
C2×#191278312
C2×#191278302
C2×C8×Dic1662
C2×#191278252
C2×#191277612
C2×#191277602
C2×#191277532
C2×#191277522
C2×C8×Q8×C832
C2×#298683