Finite Group Databasebeta

← C2×#24910765 #35570705

Subgroups — C2×#24910765 #35570705

Order 21248.

2294 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#24910765C2116yesmaximal, direct product factor
2C2×C83⋊#401C211yesmaximal, characteristic, complemented
3C2×#19127640C213yesmaximal, complemented
4C2×#19127626C213yesmaximal
5C2×C4⋊C4×Dic83C213yesmaximal, complemented
6C2×C22⋊C4×Dic83C213yesmaximal
7C2×#19127546C211yesmaximal, characteristic, complemented
8C2×#396×C83C211yesmaximal, characteristic
9C24×Dic83C2211yescharacteristic
10C22×C4⋊Dic83C2213yes—
11C22×C22⋊Dic83C2213yes—
12C22×C4×Dic83C2213yes—
13C22×C4×Dic83C2213yes—
14C83⋊#401C2218yescomplemented
15#19127640C22124yescomplemented
16#19127626C22124yes—
17C4⋊C4×Dic83C22124yescomplemented
18C22⋊C4×Dic83C22124yes—
19#19127546C2218yescomplemented
20C2×C83⋊#95C2213yes—
21C2×C83⋊#95C2213yes—
22C2×C83⋊#95C2213yes—
23C2×C83⋊#95C2213yes—
24C2×C83⋊#95C2213yes—
25C22×C4⋊C4×C83C2213yes—
26C22×C22⋊C4×C83C2213yes—
27#396×C83C2218yes—
28C2×#95×C83C2211yescharacteristic
29C23×Dic83—212no—
30C23×Dic83C2313yes—
31C23×Dic83C2313yes—
32C23×Dic83C2311yescharacteristic
33C23×Dic83C2314yes—
34C23×Dic83C2311yescharacteristic
35C2×C4⋊Dic83—212no—
36C2×C4⋊Dic83C23112yes—
37C2×C22⋊Dic83—212no—
38C2×C22⋊Dic83C23112yes—
39C2×C4×Dic83—212no—
40C2×C4×Dic83—212no—
41C2×C4×Dic83C23112yes—
42C2×C4×Dic83C23112yes—
43C83⋊#95C23112yes—
44C83⋊#95C23112yes—
45C83⋊#95C23112yes—
46C83⋊#95C23112yes—
47C83⋊#95C23112yes—
48C25×C83C2311yescharacteristic
49C23×C4×C83C2313yes—
50C23×C4×C83C2313yes—
51C2×C4⋊C4×C83—212no—
52C2×C4⋊C4×C83C23112yes—
53C2×C22⋊C4×C83—212no—
54C2×C22⋊C4×C83C23112yes—
55#95×C83C2314yes—
56C22×Dic83—26no—
57C22×Dic83—26no—
58C22×Dic83—26no—
59C22×Dic83—26no—
60C22×Dic83—26no—
61C22×Dic83—26no—
62C22×Dic83—26no—
63C22×Dic83—224no—
64C22×Dic83—416no—
65C22×Dic83#41112yes—
66C22×Dic83C2412yes—
67C22×Dic83C2416yes—
68C22×Dic83C2416yes—
69C22×Dic83C2412yes—
70C4⋊Dic83—224no—
71C22⋊Dic83—224no—
72C4×Dic83—224no—
73C4×Dic83—224no—
74C24×C83—26no—
75C24×C83—26no—
76C24×C83#4114yes—
77C24×C83C2412yes—
78C24×C83C2411yescharacteristic
79C22×C4×C83—26no—
80C22×C4×C83—26no—
81C22×C4×C83—26no—
82C22×C4×C83—26no—
83C22×C4×C83—26no—
84C22×C4×C83#41112yes—
85C22×C4×C83C2416yes—
86C22×C4×C83C2416yes—
87C4⋊C4×C83—224no—
88C22⋊C4×C83—224no—
89C23×C83—224no—
90C23×C83—26no—
91C23×C83—26no—
92C23×C83—44no—
93C23×C83—412no—
94C23×C83C2×#4116yes—
95C23×C83C2×#4116yes—
96C23×C83C2×#4114yes—
97C23×C83C2×#4112yes—
98C23×C83C2511yescharacteristic
99C2×C4×C83—224no—
100C2×C4×C83—26no—
101C2×C4×C83—26no—
102C2×C4×C83—26no—
103C2×C4×C83—26no—
104C2×C4×C83—26no—
105C2×C4×C83—412no—
106C2×C4×C83C2×#41112yes—
107C2×Dic83—26no—
108C2×Dic83—26no—
109C2×Dic83—26no—
110C2×Dic83—26no—
111C2×Dic83—26no—
112C2×Dic83—26no—
113C2×Dic83—26no—
114C2×Dic83—44no—
115C2×Dic83—412no—
116C2×Dic83—412no—
117C2×Dic83—416no—
118C2×Dic83#126116yes—
119C2×Dic83C2×#41112yes—
120C22×C83—212no—
121C22×C83—416no—
122C22×C83—42no—
123C22×C83—46no—
124C22×C83C2×#12614yes—
125C22×C83#529112yes—
126C22×C83#529112yes—
127C22×C83C22×#4113yes—
128C22×C83C22×#4113yes—
129C22×C83C22×#4111yescharacteristic
130C4×C83—212no—
131C4×C83—46no—
132Dic83—42no—
133Dic83—46no—
134Dic83—46no—
135Dic83C2×#12618yes—
136C2×#2401—831nomaximal, Sylow
137C2×C83—44no—
138C2×C83#240118yescomplemented
139C2×C83C22×#12611yescharacteristic
140C2×C83C2×#52913yes—
141C2×C83C2×#52913yes—
142#2401—8316no—
143C2×#401—831no—
144C2×#400—833no—
145C2×#397—833no—
146C2×#396D8311yescharacteristic
147C2×C4×C4⋊C4—833no—
148C2×C4×C22⋊C4—833no—
149C2×#376—831no—
150C83C2×#240111yescharacteristic, complemented, Sylow
151C24×C4—831no—
152C22×C4⋊C4—833no—
153C22×C4⋊C4C2×D8313yes—
154C22×C22⋊C4—833no—
155C22×C22⋊C4C2×D8313yes—
156C22×C42—833no—
157C22×C42—833no—
158#401—838no—
159#400—8324no—
160#397—8324no—
161#396C2×D8318yes—
162C4×C4⋊C4—8324no—
163C4×C22⋊C4—8324no—
164#376—838no—
165C2×#95—833no—
166C2×#95—833no—
167C2×#95—833no—
168C2×#95—833no—
169C2×#95—833no—
170C2×#95C2×D8311yescharacteristic
171C25C22×D8311yescharacteristic
172C23×C4—831no—
173C23×C4—834no—
174C23×C4—833no—
175C23×C4—833no—
176C23×C4—831no—
177C23×C4—16612no—
178C23×C4C22×D8313yes—
179C23×C4C22×D8313yes—
180C2×C4⋊C4—212no—
181C2×C4⋊C4—8312no—
182C2×C4⋊C4—16612no—
183C2×C4⋊C4C22×D83112yes—
184C2×C22⋊C4—212no—
185C2×C22⋊C4—8312no—
186C2×C22⋊C4—16612no—
187C2×C22⋊C4C22×D83112yes—
188C2×C42—8312no—
189C2×C42—8312no—
190C2×C42—16612no—
191C2×C42—16612no—
192#95—8312no—
193#95—8312no—
194#95—8312no—
195#95—8312no—
196#95—8312no—
197#95C22×D8314yes—
198C24—26no—
199C24—26no—
200C24#1305059114yes—
201C24C23×D8312yes—
202C24C23×D8311yescharacteristic
203C22×C4—26no—
204C22×C4—26no—
205C22×C4—26no—
206C22×C4—26no—
207C22×C4—26no—
208C22×C4—33216no—
209C22×C4—8312no—
210C22×C4—832no—
211C22×C4—832no—
212C22×C4—836no—
213C22×C4—836no—
214C22×C4—16624no—
215C22×C4—1666no—
216C22×C4—1666no—
217C22×C4—1666no—
218C22×C4—1666no—
219C22×C4—1666no—
220C22×C4—1666no—
221C22×C4—1666no—
222C22×C4#13050589112yes—
223C22×C4C23×D8316yes—
224C22×C4C23×D8316yes—
225C4⋊C4—224no—
226C4⋊C4—16624no—
227C22⋊C4—224no—
228C22⋊C4—16624no—
229C42—16624no—
230C42—16624no—
231C23—224no—
232C23—26no—
233C23—26no—
234C23—44no—
235C23—412no—
236C23#41×D8316yes—
237C23C2×#1305058916yes—
238C23C2×#1305059114yes—
239C23C2×#1305059112yes—
240C23C24×D8311yescharacteristic
241C2×C4—224no—
242C2×C4—26no—
243C2×C4—26no—
244C2×C4—26no—
245C2×C4—26no—
246C2×C4—26no—
247C2×C4—412no—
248C2×C4—3324no—
249C2×C4—33212no—
250C2×C4—33212no—
251C2×C4—33216no—
252C2×C4—8316no—
253C2×C4—8312no—
254C2×C4—1666no—
255C2×C4—1666no—
256C2×C4—1666no—
257C2×C4—1666no—
258C2×C4—1666no—
259C2×C4—1666no—
260C2×C4—1666no—
261C2×C4C2×#13050589112yes—
262C22—212no—
263C22—42no—
264C22—46no—
265C22—416no—
266C22#126×D8314yes—
267C22#19128232112yes—
268C22#19128237112yes—
269C22C2×#41×D8313yes—
270C22C22×#1305058913yes—
271C22C22×#1305059111yescharacteristic
272C4—212no—
273C4—46no—
274C4—3322no—
275C4—3326no—
276C4—3326no—
277C4—838no—
278C2—44no—
279C2#2491076518yesdirect product factor
280C2C2×#126×D8311yescharacteristic
281C2C2×#1912823213yes—
282C2C2×#1912823713yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#396×C83C2
socleC24×C83C24
prime radicalC25×C83C23
hypercenterC2×#396D83
hypocenterC83C2×#2401
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#396

Complements

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

NH ≅ G/Ntype
1. #24910765C2direct (N × H)
2. C2×C83⋊#401C2semidirect
3. C2×#19127640C2semidirect
5. C2×C4⋊C4×Dic83C2semidirect
7. C2×#19127546C2semidirect
14. C83⋊#401C22semidirect
15. #19127640C22semidirect
17. C4⋊C4×Dic83C22semidirect
19. #19127546C22semidirect
138. C2×C83#2401semidirect
150. C83C2×#2401semidirect
279. C2#24910765direct (N × H)

Maximal subgroups

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

subgroupindex
#249107652
C2×C83⋊#4012
C2×#191276402
C2×#191276262
C2×C4⋊C4×Dic832
C2×C22⋊C4×Dic832
C2×#191275462
C2×#396×C832
C2×#240183