Finite Group Databasebeta

← C2×#24908386 #35408451

Subgroups — C2×#24908386 #35408451

Order 21248.

1686 conjugacy classes of subgroups.

The subgroup lattice has 318 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581792C211yesmaximal, characteristic
2C22×C4⋊(C83⋊C8)C211yesmaximal, characteristic
3C22×#14581715C214yesmaximal
4#24908386C218yesmaximal, direct product factor
5C2×C4×C4⋊C4×C83C211yesmaximal, characteristic
6C23×Dic166C2212yes—
7C23×C83⋊C8C2212yes—
8C2×#14581792—24no—
9C2×#14581792—22no—
10C2×#14581792C418yescomplemented
11C2×#14581792C2214yes—
12C22×C4⋊Dic83—21no—
13C22×C4⋊Dic83—21no—
14C2×C4⋊(C83⋊C8)—24no—
15C2×C4⋊(C83⋊C8)C2214yes—
16C2×#14581715—216no—
17C2×#14581715C22116yes—
18C22×C4⋊C4×C83C2212yes—
19C22×C42×C83—21no—
20C22×C42×C83C2211yescharacteristic
21C4×C4⋊C4×C83—22no—
22C4×C4⋊C4×C83C2214yes—
23C2×#95×C83—21no—
24C22×Dic166—22no—
25C22×Dic166—24no—
26C22×Dic166—28no—
27C22×Dic166—28no—
28C22×Dic166C2×C418yes—
29C22×Dic166C2314yes—
30C23×Dic83—22no—
31C22×C83⋊C8—28no—
32C22×C83⋊C8—24no—
33C22×C83⋊C8C2314yes—
34#14581792—216no—
35#14581792—28no—
36#14581792C2×C4116yescomplemented
37C2×C4⋊Dic83—28no—
38C2×C4⋊Dic83—28no—
39C2×C4⋊Dic83—24no—
40C2×C4⋊Dic83—24no—
41C4⋊(C83⋊C8)—28no—
42#14581715—232no—
43C23×C4×C83—22no—
44C23×C4×C83D411yescharacteristic
45C23×C4×C83D411yescharacteristic
46C23×C4×C83C2311yescharacteristic
47C2×C4⋊C4×C83—22no—
48C2×C4⋊C4×C83—24no—
49C2×C4⋊C4×C83D418yes—
50C2×C4⋊C4×C83C2314yes—
51C2×C42×C83—24no—
52C2×C42×C83—44no—
53C2×C42×C83C2×C414yes—
54C2×C42×C83D414yes—
55C2×C42×C83D412yes—
56C2×C42×C83C2312yes—
57#95×C83—24no—
58C2×Dic166—232no—
59C2×Dic166—28no—
60C2×Dic166—28no—
61C2×Dic166—28no—
62C2×Dic166—24no—
63C2×Dic166—48no—
64C2×Dic166—48no—
65C2×Dic166—48no—
66C2×Dic166C22×C418yes—
67C22×Dic83—28no—
68C22×Dic83—24no—
69C22×Dic83—48no—
70C2×C83⋊C8—28no—
71C2×C83⋊C8—24no—
72C2×C83⋊C8—48no—
73C4⋊Dic83—216no—
74C4⋊Dic83—216no—
75C24×C83C2×D411yescharacteristic
76C22×C4×C83—24no—
77C22×C4×C83—28no—
78C22×C4×C83—24no—
79C22×C4×C83—44no—
80C22×C4×C83—44no—
81C22×C4×C83C22⋊C414yes—
82C22×C4×C83C22⋊C414yes—
83C22×C4×C83SD1614yes—
84C22×C4×C83Q1614yes—
85C22×C4×C83C22×C412yes—
86C22×C4×C83C2×D412yes—
87C22×C4×C83C2×D411yescharacteristic
88C22×C4×C83C2×D412yes—
89C22×C4×C83C2×D412yes—
90C22×C4×C83C2×D414yes—
91C22×C4×C83#4114yes—
92C22×C4×C83C2411yescharacteristic
93C4⋊C4×C83—28no—
94C4⋊C4×C83—24no—
95C4⋊C4×C83C2×D418yes—
96C42×C83—48no—
97C42×C83C22⋊C418yes—
98C42×C83C22×C414yes—
99C42×C83C2×D414yes—
100C23×C83C2×C22⋊C412yes—
101C23×C83#12114yes—
102C23×C83C2×SD1612yes—
103C23×C83C2×Q1612yes—
104C23×C83#13714yes—
105C23×C83C22×D411yescharacteristic
106C2×C4×C83—24no—
107C2×C4×C83—28no—
108C2×C4×C83—28no—
109C2×C4×C83—44no—
110C2×C4×C83—44no—
111C2×C4×C83—416no—
112C2×C4×C83#103116yescomplemented
113C2×C4×C83C2×C22⋊C414yes—
114C2×C4×C83C2×C22⋊C412yes—
115C2×C4×C83C2×C22⋊C414yes—
116C2×C4×C83C4×D418yes—
117C2×C4×C83#12114yes—
118C2×C4×C83#12414yes—
119C2×C4×C83#12714yes—
120C2×C4×C83C2×SD1614yes—
121C2×C4×C83C2×Q1614yes—
122C2×C4×C83C23×C411yescharacteristic
123C2×C4×C83C22×D412yes—
124C2×C4×C83C22×D411yescharacteristic
125C2×C4×C83C2×#4112yes—
126C2×Dic83—28no—
127C2×Dic83—48no—
128C2×Dic83—416no—
129Dic166—216no—
130Dic166—44no—
131Dic166—44no—
132Dic166—416no—
133C83⋊C8—44no—
134C22×C83#39014yes—
135C22×C83C2×#10314yes—
136C22×C83#41914yes—
137C22×C83#46118yes—
138C22×C83#46218yes—
139C22×C83C22×C22⋊C411yescharacteristic
140C22×C83C2×#12112yes—
141C22×C83C22×SD1611yescharacteristic
142C22×C83C22×Q1611yescharacteristic
143C22×C83C2×#13712yes—
144C4×C83—24no—
145C4×C83—48no—
146C4×C83#39014yes—
147C4×C83C2×#10318yescomplemented
148C4×C83C2×C4×D412yes—
149C4×C83C2×#12411yescharacteristic
150C4×C83C2×#12711yescharacteristic
151Dic83—48no—
152C2×#1981—831nomaximal, Sylow
153C2×C83#198118yescomplemented
154C2×C83C2×#39011yescharacteristic
155C2×C83C22×#10311yescharacteristic
156C2×C83C2×#41911yescharacteristic
157C2×C83C2×#46112yes—
158C2×C83C2×#46212yes—
159C22×C4⋊Q8—831no—
160C22×C4⋊C8—831no—
161C22×#103—834no—
162C2×C4×C4⋊C4D8311yescharacteristic
163#1981—838no—
164C83C2×#198111yescharacteristic, complemented, Sylow
165C23×Q8—832no—
166C23×C8—832no—
167C2×C4⋊Q8—838no—
168C2×C4⋊Q8—834no—
169C2×C4⋊Q8—1664no—
170C2×C4⋊Q8—1662no—
171C22×C4⋊C4—1661no—
172C22×C4⋊C4—1661no—
173C22×C4⋊C4C2×D8312yes—
174C22×C42—21no—
175C22×C42C2×D8311yescharacteristic
176C2×C4⋊C8—834no—
177C2×C4⋊C8—1664no—
178C2×#103—8316no—
179C2×#103—16616no—
180C4×C4⋊C4—22no—
181C4×C4⋊C4C2×D8314yes—
182C2×#95—21no—
183C22×Q8—838no—
184C22×Q8—834no—
185C22×Q8—1668no—
186C22×Q8—1668no—
187C22×Q8—1662no—
188C22×Q8—1664no—
189C23×C4—22no—
190C23×C4—1662no—
191C23×C4C22⋊D8311yescharacteristic
192C23×C4C22⋊D8311yescharacteristic
193C23×C4C22×D8311yescharacteristic
194C22×C8—834no—
195C22×C8—1668no—
196C22×C8—1664no—
197C4⋊Q8—8316no—
198C4⋊Q8—16616no—
199C4⋊Q8—1668no—
200C2×C4⋊C4—22no—
201C2×C4⋊C4—24no—
202C2×C4⋊C4—1668no—
203C2×C4⋊C4—1668no—
204C2×C4⋊C4—1664no—
205C2×C4⋊C4—1664no—
206C2×C4⋊C4D33218yes—
207C2×C4⋊C4C22×D8314yes—
208C2×C42—24no—
209C2×C42—44no—
210C2×C42C4×D8314yes—
211C2×C42D33214yes—
212C2×C42C22⋊D8312yes—
213C2×C42C22×D8312yes—
214C4⋊C8—1668no—
215#103—16632no—
216#95—24no—
217C24C2×C22⋊D8311yescharacteristic
218C2×Q8—3328no—
219C2×Q8—3328no—
220C2×Q8—3328no—
221C2×Q8—838no—
222C2×Q8—1668no—
223C2×Q8—1668no—
224C2×Q8—16632no—
225C2×Q8—1664no—
226C2×Q8—1668no—
227C22×C4—24no—
228C22×C4—28no—
229C22×C4—24no—
230C22×C4—44no—
231C22×C4—44no—
232C22×C4—3328no—
233C22×C4—1664no—
234C22×C4—1668no—
235C22×C4(C2×D83)⋊C414yes—
236C22×C4(C2×D83)⋊C414yes—
237C22×C4#1305057814yes—
238C22×C4#1305058014yes—
239C22×C4C2×C4×D8312yes—
240C22×C4C2×C22⋊D8312yes—
241C22×C4C2×C22⋊D8311yescharacteristic
242C22×C4C2×C22⋊D8312yes—
243C22×C4C2×D33214yes—
244C22×C4C2×D33212yes—
245C22×C4#1305059014yes—
246C22×C4C23×D8311yescharacteristic
247C2×C8—3328no—
248C2×C8—1668no—
249C2×C8—1664no—
250C4⋊C4—28no—
251C4⋊C4—24no—
252C4⋊C4—16616no—
253C4⋊C4—16616no—
254C4⋊C4C2×D33218yes—
255C42—48no—
256C42(C2×D83)⋊C418yes—
257C42C2×C4×D8314yes—
258C42C2×D33214yes—
259C23C2×(C2×D83)⋊C412yes—
260C23#1458176614yes—
261C23C2×#1305057812yes—
262C23C2×#1305058012yes—
263C23#1458182214yes—
264C23C22×C22⋊D8311yescharacteristic
265Q8—33216no—
266Q8—3324no—
267Q8—3324no—
268Q8—16616no—
269C2×C4—28no—
270C2×C4—24no—
271C2×C4—28no—
272C2×C4—416no—
273C2×C4—44no—
274C2×C4—44no—
275C2×C4—33216no—
276C2×C4—3328no—
277C2×C4—1668no—
278C2×C4#14581715116yescomplemented
279C2×C4C2×(C2×D83)⋊C414yes—
280C2×C4C2×(C2×D83)⋊C412yes—
281C2×C4C2×(C2×D83)⋊C414yes—
282C2×C4C4×D33218yes—
283C2×C4#1458176614yes—
284C2×C4#1458178014yes—
285C2×C4#1458178914yes—
286C2×C4C2×#1305057814yes—
287C2×C4C2×#1305058014yes—
288C2×C4C22×C4×D8311yescharacteristic
289C2×C4C22×D33212yes—
290C2×C4C22×D33211yescharacteristic
291C2×C4C2×#1305059012yes—
292C8—3324no—
293C22#1912760314yes—
294C22C2×#1458171514yes—
295C22#1912770914yes—
296C22#1912790618yes—
297C22#1912791118yes—
298C22C22×(C2×D83)⋊C411yescharacteristic
299C22C2×#1458176612yes—
300C22C22×#1305057811yescharacteristic
301C22C22×#1305058011yescharacteristic
302C22C2×#1458182212yes—
303C4—24no—
304C4—48no—
305C4—3328no—
306C4#1912760314yes—
307C4C2×#1458171518yescomplemented
308C4C2×C4×D33212yes—
309C4C2×#1458178011yescharacteristic
310C4C2×#1458178911yescharacteristic
311C2#2490838618yesdirect product factor
312C2C2×#1912760311yescharacteristic
313C2C22×#1458171511yescharacteristic
314C2C2×#1912770911yescharacteristic
315C2C2×#1912790612yes—
316C2C2×#1912791112yes—
subgroupG/H
centerC24C2×C22⋊D83
commutatorC2×C4×C83C23×C4
FrattiniC22×C4C23×D83
FittingC2×C4×C4⋊C4×C83C2
socle, prime radicalC24×C83C2×D4
cosocleC22×C4×C83C24
hypercenterC2×C4×C4⋊C4D83
hypocenterC83C2×#1981
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
4. #24908386C2direct (N × H)
10. C2×#14581792C4semidirect
36. #14581792C2×C4semidirect
112. C2×C4×C83#103semidirect
147. C4×C83C2×#103semidirect
153. C2×C83#1981semidirect
164. C83C2×#1981semidirect
278. C2×C4#14581715semidirect
307. C4C2×#14581715semidirect
311. C2#24908386direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817922
C22×C4⋊(C83⋊C8)2
C22×#145817152
#249083862
C2×C4×C4⋊C4×C832
C2×#198183