Finite Group Databasebeta

← C2×#27132691 #37581080

Subgroups — C2×#27132691 #37581080

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#27132691C218yesmaximal, direct product factor
4C2×Dic191⋊C8C214yesmaximal, complemented
5C22×M16×C191C211yesmaximal, characteristic
6C22×C191⋊C8—24no—
7C22×C191⋊C8C2212yes—
8C22×C191⋊C8C2214yes—
9#20259281C414yes—
10#20259281C2214yes—
11C2×C4⋊Dic191C412yes—
12C2×C22⋊Dic191C412yes—
13C2×C4×Dic191C2212yes—
14Dic191⋊C8C22116yescomplemented
15C23×C4×C191C2211yescharacteristic
16C2×M16×C191—24no—
17C2×M16×C191C2214yes—
18C22×C8×C191C2212yes—
19C22×Dic191C2×C414yes—
20C2×C191⋊C8—24no—
21C2×C191⋊C8—28no—
22C2×C191⋊C8C2314yes—
23C4⋊Dic191C2×C418yes—
24C22⋊Dic191C2×C418yes—
25C4×Dic191C2×C414yes—
26C4×Dic191C2314yes—
27C24×C191C2×C411yescharacteristic
28C22×C4×C191C2×C411yescharacteristic
29C22×C4×C191C2×C412yes—
30C22×C4×C191D414yes—
31C22×C4×C191Q814yes—
32C22×C4×C191C2312yes—
33C22×C4×C191C2311yescharacteristic
34M16×C191—28no—
35C2×C8×C191—24no—
36C2×C8×C191C2314yes—
37C2×Dic191—28no—
38C2×Dic191C22×C418yes—
39C191⋊C8—24no—
40C23×C191—24no—
41C23×C191C4⋊C414yes—
42C23×C191C22×C412yes—
43C23×C191C22×C411yescharacteristic
44C2×C4×C191C4⋊C418yes—
45C2×C4×C191C4⋊C414yes—
46C2×C4×C191C22×C411yescharacteristic
47C2×C4×C191C22×C412yes—
48C2×C4×C191C2×D412yes—
49C2×C4×C191C2×D414yes—
50C2×C4×C191C2×Q814yes—
51C2×C4×C191C2×Q812yes—
52C2×C4×C191C2411yescharacteristic
53C8×C191—24no—
54C22×C191—24no—
55C22×C191—28no—
56C22×C191C2×C4⋊C414yes—
57C22×C191C2×C4⋊C412yes—
58C22×C191#13114yes—
59C22×C191C23×C411yescharacteristic
60C4×C191C2×C4⋊C412yes—
61C4×C191C2×C4⋊C414yes—
62C4×C191C22×D411yescharacteristic
63C4×C191C22×Q811yescharacteristic
64Dic191—28no—
65C2×C191—24no—
66C2×C191#42414yescomplemented
67C2×C191C22×C4⋊C411yescharacteristic
68C2×C191C2×#13112yes—
69C191C2×#42411yescharacteristic, complemented, Sylow
70C2×#424—1911nomaximal, Sylow
71C22×M16D19111yescharacteristic
72C23×C8—1911no—
73C2×#117—1911no—
74#424—1918no—
75C2×C4⋊C8—1914no—
76C23×C4C2×D19111yescharacteristic
77C2×M16—24no—
78C2×M16C2×D19114yes—
79C22×C8—3824no—
80C22×C8—1914no—
81C22×C8—1912no—
82C22×C8C2×D19112yes—
83#117—1914no—
84#117—1914no—
85C2×C4⋊C4—1912no—
86C2×C22⋊C4—1912no—
87C2×C42—1912no—
88C4⋊C8—19116no—
89C24C4×D19111yescharacteristic
90C22×C4—1914no—
91C22×C4C4×D19111yescharacteristic
92C22×C4C4×D19112yes—
93C22×C4C22⋊D19114yes—
94C22×C4Dic38214yes—
95C22×C4C22×D19112yes—
96C22×C4C22×D19111yescharacteristic
97M16—28no—
98C2×C8—24no—
99C2×C8—3824no—
100C2×C8—3828no—
101C2×C8—1914no—
102C2×C8C22×D19114yes—
103C4⋊C4—1918no—
104C22⋊C4—1918no—
105C42—1914no—
106C42—1914no—
107C23—24no—
108C23Dic191⋊C414yes—
109C23C2×C4×D19112yes—
110C23C2×C4×D19111yescharacteristic
111C2×C4—3828no—
112C2×C4—1918no—
113C2×C4Dic191⋊C418yes—
114C2×C4Dic191⋊C414yes—
115C2×C4C2×C4×D19111yescharacteristic
116C2×C4C2×C4×D19112yes—
117C2×C4C2×C22⋊D19112yes—
118C2×C4C2×C22⋊D19114yes—
119C2×C4C2×Dic38214yes—
120C2×C4C2×Dic38212yes—
121C2×C4C23×D19111yescharacteristic
122C8—24no—
123C8—3824no—
124C22—28no—
125C22—24no—
126C22C2×Dic191⋊C414yes—
127C22C2×Dic191⋊C412yes—
128C22#2025933014yes—
129C22C22×C4×D19111yescharacteristic
130C4—3828no—
131C4C2×Dic191⋊C412yes—
132C4C2×Dic191⋊C414yes—
133C4C22×C22⋊D19111yescharacteristic
134C4C22×Dic38211yescharacteristic
135C2—24no—
136C2#2713269114yesdirect product factor
137C2C22×Dic191⋊C411yescharacteristic
138C2C2×#2025933012yes—
subgroupG/H
centerC22×C4C22×D191
commutatorC22×C191C23×C4
FrattiniC2×C4C23×D191
FittingC22×M16×C191C2
socleC23×C191C22×C4
prime radicalC24×C191C2×C4
cosocleC2×C4×C191C24
hypercenterC22×M16D191
hypocenterC191C2×#424
LCSG ▷ C22×C191 ▷ C191
UCSC1 ◁ C22×C4 ◁ C22×M16

Complements

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

NH ≅ G/Ntype
3. #27132691C2direct (N × H)
4. C2×Dic191⋊C8C2semidirect
14. Dic191⋊C8C22semidirect
66. C2×C191#424semidirect
69. C191C2×#424semidirect
136. C2#27132691direct (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
#271326912
C2×Dic191⋊C82
C22×M16×C1912
C2×#424191