Finite Group Databasebeta

← C2×#27132699 #37581098

Subgroups — C2×#27132699 #37581098

Order 24448.

512 conjugacy classes of subgroups; only the 269 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 269 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×C191⋊C8C211yesmaximal, characteristic
2C2×#20259281C211yesmaximal, characteristic
3#27132699C218yesmaximal, direct product factor
4C2×#20259255C212yesmaximal, complemented
5C2×#20259253C212yesmaximal, complemented
6C2×#117×C191C211yesmaximal, characteristic
7C22×C191⋊C8C418yescomplemented
8C22×C191⋊C8C2211yescharacteristic
9C22×C191⋊C8C2211yescharacteristic
10C22×C191⋊C8C2214yes—
11#20259281—22no—
12#20259281C2214yes—
13C2×C4⋊Dic191C2212yes—
14C2×C22⋊Dic191—21no—
15C2×C4×Dic191—21no—
16#20259255C2218yescomplemented
17#20259253C2218yescomplemented
18C23×C4×C191C2211yescharacteristic
19#117×C191—22no—
20#117×C191C2214yes—
21C2×C4⋊C4×C191C2212yes—
22C2×C22⋊C4×C191—21no—
23C2×C42×C191—21no—
24C22×Dic191—22no—
25C2×C191⋊C8C2×C414yes—
26C2×C191⋊C8C2×C414yes—
27C2×C191⋊C8C2×C4116yescomplemented
28C2×C191⋊C8C2312yes—
29C2×C191⋊C8C2312yes—
30C4⋊Dic191—22no—
31C4⋊Dic191C2314yes—
32C22⋊Dic191—24no—
33C4×Dic191—24no—
34C24×C191D411yescharacteristic
35C22×C4×C191—22no—
36C22×C4×C191C2×C414yes—
37C22×C4×C191D412yes—
38C22×C4×C191D411yescharacteristic
39C22×C4×C191Q814yes—
40C22×C4×C191C2311yescharacteristic
41C22×C4×C191C2312yes—
42C4⋊C4×C191—22no—
43C4⋊C4×C191C2314yes—
44C22⋊C4×C191—24no—
45C42×C191—24no—
46C2×Dic191—24no—
47C2×Dic191—44no—
48C191⋊C8C22×C414yes—
49C191⋊C8C22×C414yes—
50C23×C191—24no—
51C23×C191C4⋊C414yes—
52C23×C191C2×D412yes—
53C23×C191C2×D411yescharacteristic
54C2×C4×C191—24no—
55C2×C4×C191—44no—
56C2×C4×C191C4⋊C418yes—
57C2×C4×C191C4⋊C414yes—
58C2×C4×C191C22×C412yes—
59C2×C4×C191C22×C414yes—
60C2×C4×C191C2×D412yes—
61C2×C4×C191C2×D411yescharacteristic
62C2×C4×C191C2×Q814yes—
63C2×C4×C191C2×Q812yes—
64C2×C4×C191C2411yescharacteristic
65C22×C191—24no—
66C22×C191—28no—
67C22×C191C2×C4⋊C414yes—
68C22×C191C2×C4⋊C412yes—
69C22×C191#13514yes—
70C22×C191C22×D411yescharacteristic
71C4×C191—44no—
72C4×C191C2×C4⋊C412yes—
73C4×C191C2×C4⋊C414yes—
74C4×C191C23×C411yescharacteristic
75C4×C191C22×Q811yescharacteristic
76Dic191—44no—
77C2×C191—24no—
78C2×C191#42714yescomplemented
79C2×C191C22×C4⋊C411yescharacteristic
80C2×C191C2×#13512yes—
81C191C2×#42711yescharacteristic, complemented, Sylow
82C2×#427—1911nomaximal, Sylow
83C23×C8—1911no—
84C2×#117—1911no—
85C2×#117D19111yescharacteristic
86#427—1918no—
87C2×#107—1912no—
88C2×#106—1912no—
89C23×C4C2×D19111yescharacteristic
90C22×C8—1918no—
91C22×C8—1911no—
92C22×C8—1911no—
93C22×C8—1914no—
94#117—22no—
95#117—3822no—
96#117—1914no—
97#117C2×D19114yes—
98C2×C4⋊C4—1912no—
99C2×C4⋊C4C2×D19112yes—
100C2×C22⋊C4—21no—
101C2×C22⋊C4—3821no—
102C2×C42—21no—
103C2×C42—3821no—
104#107—1918no—
105#106—1918no—
106C24C22⋊D19111yescharacteristic
107C22×C4—22no—
108C22×C4—3822no—
109C22×C4C4×D19114yes—
110C22×C4C22⋊D19112yes—
111C22×C4C22⋊D19111yescharacteristic
112C22×C4Dic38214yes—
113C22×C4C22×D19111yescharacteristic
114C22×C4C22×D19112yes—
115C2×C8—1914no—
116C2×C8—1914no—
117C2×C8—19116no—
118C2×C8—1912no—
119C2×C8—1912no—
120C4⋊C4—22no—
121C4⋊C4—3822no—
122C4⋊C4—1914no—
123C4⋊C4C22×D19114yes—
124C22⋊C4—24no—
125C22⋊C4—3824no—
126C42—24no—
127C42—3824no—
128C23—24no—
129C23Dic191⋊C414yes—
130C23C2×C22⋊D19112yes—
131C23C2×C22⋊D19111yescharacteristic
132C2×C4—24no—
133C2×C4—44no—
134C2×C4—3824no—
135C2×C4—7644no—
136C2×C4Dic191⋊C418yes—
137C2×C4Dic191⋊C414yes—
138C2×C4C2×C4×D19114yes—
139C2×C4C2×C4×D19112yes—
140C2×C4C2×C22⋊D19112yes—
141C2×C4C2×C22⋊D19111yescharacteristic
142C2×C4C2×Dic38214yes—
143C2×C4C2×Dic38212yes—
144C2×C4C23×D19111yescharacteristic
145C8—1914no—
146C8—1914no—
147C22—24no—
148C22—28no—
149C22C2×Dic191⋊C414yes—
150C22C2×Dic191⋊C412yes—
151C22#2025934214yes—
152C22C22×C22⋊D19111yescharacteristic
153C4—44no—
154C4—7644no—
155C4C2×Dic191⋊C412yes—
156C4C2×Dic191⋊C414yes—
157C4C22×C4×D19111yescharacteristic
158C4C22×Dic38211yescharacteristic
159C2—24no—
160C2#2713269914yesdirect product factor
161C2C22×Dic191⋊C411yescharacteristic
162C2C2×#2025934212yes—
subgroupG/H
centerC22×C4C22⋊D191
commutatorC4×C191C23×C4
FrattiniC2×C4C23×D191
FittingC2×#117×C191C2
socleC23×C191C2×D4
prime radicalC24×C191D4
cosocleC2×C4×C191C24
hypercenterC2×#117D191
hypocenterC191C2×#427
LCSG ▷ C4×C191 ▷ C2×C191 ▷ C191
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C2×#117

Complements

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

NH ≅ G/Ntype
3. #27132699C2direct (N × H)
4. C2×#20259255C2semidirect
5. C2×#20259253C2semidirect
7. C22×C191⋊C8C4semidirect
16. #20259255C22semidirect
17. #20259253C22semidirect
27. C2×C191⋊C8C2×C4semidirect
78. C2×C191#427semidirect
81. C191C2×#427semidirect
160. C2#27132699direct (N × H)

Maximal subgroups

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

subgroupindex
C23×C191⋊C82
C2×#202592812
#271326992
C2×#202592552
C2×#202592532
C2×#117×C1912
C2×#427191