Finite Group Databasebeta

← #34066957

Subgroups — #34066957

Order 19328.

228 conjugacy classes of subgroups; only the 81 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 81 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
1C2×C22⋊(C151⋊C8)C211yesmaximal, characteristic
2C4×C22⋊Dic151C211yesmaximal, characteristic
3C2×C22⋊C8×C151C211yesmaximal, characteristic
4C22×C151⋊C8—21no—
5C2×C22⋊Dic151C412yes—
6C2×C4×Dic151—21no—
7C22⋊(C151⋊C8)—21no—
8C22⋊(C151⋊C8)C412yescomplemented
9C151⋊#95—21no—
10C23×C4×C151C2211yescharacteristic
11C22×C8×C151C412yescomplemented
12C22⋊C8×C151—21no—
13C22⋊C8×C151—21no—
14C22×Dic151—22no—
15C2×C151⋊C8—22no—
16C2×C151⋊C8—42no—
17C22⋊Dic151—22no—
18C22⋊Dic151C814yescomplemented
19C4×Dic151—42no—
20C24×C151C2×C411yescharacteristic
21C22×C4×C151—42no—
22C22×C4×C151C2×C411yescharacteristic
23C22×C4×C151C2×C411yescharacteristic
24C22×C4×C151D411yescharacteristic
25C22×C4×C151D411yescharacteristic
26C22×C4×C151D411yescharacteristic
27C22×C4×C151Q811yescharacteristic
28C2×C8×C151—22no—
29C2×C8×C151—42no—
30C2×Dic151—24no—
31C2×Dic151—42no—
32C2×Dic151—42no—
33C151⋊C8—42no—
34C23×C151—41no—
35C23×C151—41no—
36C23×C151C4211yescharacteristic
37C23×C151C22⋊C411yescharacteristic
38C23×C151C4⋊C411yescharacteristic
39C23×C151C2×C812yes—
40C23×C151M1612yes—
41C2×C4×C151—22no—
42C2×C4×C151—22no—
43C2×C4×C151—22no—
44C2×C4×C151—41no—
45C2×C4×C151—41no—
46C2×C4×C151—41no—
47C2×C4×C151C22⋊C411yescharacteristic
48C2×C4×C151C22⋊C411yescharacteristic
49C2×C4×C151C4⋊C411yescharacteristic
50C2×C4×C151C4⋊C411yescharacteristic
51C8×C151—42no—
52C22×C151—21no—
53C22×C151—21no—
54C22×C151—21no—
55C22×C151—21no—
56C22×C151—21no—
57C22×C151—21no—
58C22×C151—42no—
59C22×C151—42no—
60C22×C151#9511yescharacteristic
61C22×C151C4×C811yescharacteristic
62C22×C151#9711yescharacteristic
63C22×C151C22⋊C812yes—
64C22×C151C4⋊C812yes—
65C4×C151—21no—
66C4×C151—21no—
67C4×C151—21no—
68C4×C151#9912yes—
69Dic151—44no—
70C2×C151—22no—
71C2×C151—21no—
72C2×C151—21no—
73C2×C151—22no—
74C2×C151#33611yescharacteristic
75C2×C151#34211yescharacteristic
76C2×C151#34411yescharacteristic
77C151#128211yescharacteristic, complemented, Sylow
78#1282—1511nomaximal, Sylow
79C2×C22⋊C8—1511no—
80C2×C22⋊C8D15111yescharacteristic
81C4×C22⋊C4—1511no—
82C23×C4C2×D15111yescharacteristic
83C22×C8—3021no—
84C22×C8Dic15112yescomplemented
85C2×C22⋊C4—1512no—
86C2×C42—3021no—
87C22⋊C8—21no—
88C22⋊C8—21no—
89C22⋊C8—3021no—
90C22⋊C8—1512no—
91#95—3021no—
92C24C4×D15111yescharacteristic
93C22×C4—42no—
94C22×C4—3022no—
95C22×C4C4×D15111yescharacteristic
96C22×C4C2×Dic15111yescharacteristic
97C22×C4C22⋊D15111yescharacteristic
98C22×C4C22⋊D15111yescharacteristic
99C22×C4D60411yescharacteristic
100C22×C4Dic30211yescharacteristic
101C2×C8—22no—
102C2×C8—42no—
103C2×C8—3022no—
104C2×C8—6042no—
105C22⋊C4—3022no—
106C22⋊C4—1514no—
107C42—6042no—
108C23—41no—
109C23—41no—
110C23C4×Dic15111yescharacteristic
111C23(C2×D151)⋊C411yescharacteristic
112C23Dic151⋊C411yescharacteristic
113C23C8×D15112yes—
114C23#1455898712yes—
115C2×C4—22no—
116C2×C4—22no—
117C2×C4—22no—
118C2×C4—41no—
119C2×C4—41no—
120C2×C4—41no—
121C2×C4—3024no—
122C2×C4—6042no—
123C2×C4—6042no—
124C2×C4(C2×D151)⋊C411yescharacteristic
125C2×C4C22⋊Dic15111yescharacteristic
126C2×C4Dic151⋊C411yescharacteristic
127C2×C4C4⋊Dic15111yescharacteristic
128C8—42no—
129C8—6042no—
130C22—21no—
131C22—21no—
132C22—21no—
133C22—21no—
134C22—21no—
135C22—21no—
136C22—42no—
137C22—42no—
138C22C151⋊#9511yescharacteristic
139C22C8×Dic15111yescharacteristic
140C22#1801264911yescharacteristic
141C22(C2×D151)⋊C812yes—
142C22Dic151⋊C812yes—
143C4—21no—
144C4—21no—
145C4—21no—
146C4—6044no—
147C4#1801265412yes—
148C2—22no—
149C2—21no—
150C2—21no—
151C2—22no—
152C2#2375196611yescharacteristic
153C2#2375197911yescharacteristic
154C2#2375198311yescharacteristic
subgroupG/H
centerC2×C4C22⋊Dic151
commutatorC22×C151C4×C8
FrattiniC23×C4C2×D151
FittingC2×C22⋊C8×C151C2
socleC22×C151#95
prime radicalC24×C151C2×C4
cosocleC23×C4×C151C22
hypercenterC2×C22⋊C8D151
hypocenterC151#1282
LCSG ▷ C22×C151 ▷ C2×C151 ▷ C151
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×C22⋊C8

Complements

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

NH ≅ G/Ntype
8. C22⋊(C151⋊C8)C4semidirect
11. C22×C8×C151C4semidirect
18. C22⋊Dic151C8semidirect
77. C151#1282semidirect
84. C22×C8Dic151semidirect

Maximal subgroups

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

subgroupindex
C2×C22⋊(C151⋊C8)2
C4×C22⋊Dic1512
C2×C22⋊C8×C1512
#1282151