Finite Group Databasebeta

← #2115×C151 #34065447

Subgroups — #2115×C151 #34065447

Order 19328.

220 conjugacy classes of subgroups; only the 116 normal subgroups are shown.

normal subgroups only

This group has 220 conjugacy classes of subgroups — too many to draw. Only its 116 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×#131×C151C211yesmaximal, characteristic
2C2×M32×C151C212yesmaximal, complemented
3#349×C151C214yesmaximal, complemented
4C2×#41×C151C411yescharacteristic
5#131×C151—22no—
6#131×C151—22no—
7C2×M16×C151C411yescharacteristic
8C2×M16×C151C2212yes—
9C22×C8×C151C412yes—
10C22×C8×C151C2211yescharacteristic
11M32×C151—22no—
12M32×C151C2214yes—
13C2×C16×C151—22no—
14#41×C151—22no—
15#41×C151—22no—
16C2×Q8×C151C811yescharacteristic
17C2×D4×C151C812yes—
18C2×D4×C151C811yescharacteristic
19C22×C4×C151C2×C412yes—
20C22×C4×C151C2×C411yescharacteristic
21M16×C151—22no—
22M16×C151—24no—
23C2×C8×C151—22no—
24C2×C8×C151—22no—
25C2×C8×C151C2×C412yes—
26C2×C8×C151C2×C411yescharacteristic
27C2×C8×C151D412yes—
28C2×C8×C151D412yes—
29C2×C8×C151C2311yescharacteristic
30C16×C151—24no—
31C23×C151C2×C812yes—
32C23×C151C2×C811yescharacteristic
33Q8×C151—22no—
34D4×C151—24no—
35D4×C151—22no—
36C2×C4×C151—22no—
37C2×C4×C151—22no—
38C2×C4×C151C22⋊C412yes—
39C2×C4×C151C2×C812yes—
40C2×C4×C151C2×C811yescharacteristic
41C2×C4×C151M1612yes—
42C2×C4×C151C22×C411yescharacteristic
43C8×C151—22no—
44C8×C151C22⋊C411yescharacteristic
45C8×C151C22⋊C411yescharacteristic
46C8×C151C2×D412yes—
47C22×C151—22no—
48C22×C151—41no—
49C22×C151—42no—
50C22×C151C22⋊C812yes—
51C22×C151C22×C811yescharacteristic
52C4×C151—22no—
53C4×C151C22⋊C812yes—
54C4×C151C2×C22⋊C411yescharacteristic
55C4×C151C2×M1611yescharacteristic
56C2×C151—21no—
57C2×C151—22no—
58C2×C151—42no—
59C2×C151C2×C22⋊C811yescharacteristic
60C151#211511yescharacteristic, direct product factor, Sylow
61#2115C15111yesmaximal, characteristic, direct product factor, Sylow
62C2×#131C2×C15111yescharacteristic
63C2×M32C2×C15112yescomplemented
64#349C2×C15114yescomplemented
65C2×#41C4×C15111yescharacteristic
66#131—22no—
67#131—22no—
68C2×M16C4×C15111yescharacteristic
69C2×M16C22×C15112yes—
70C22×C8C4×C15112yes—
71C22×C8C22×C15111yescharacteristic
72M32—22no—
73M32C22×C15114yes—
74C2×C16—22no—
75#41—22no—
76#41—22no—
77C2×Q8C8×C15111yescharacteristic
78C2×D4C8×C15112yes—
79C2×D4C8×C15111yescharacteristic
80C22×C4C2×C4×C15112yes—
81C22×C4C2×C4×C15111yescharacteristic
82M16—22no—
83M16—24no—
84C2×C8—22no—
85C2×C8—22no—
86C2×C8C2×C4×C15112yes—
87C2×C8C2×C4×C15111yescharacteristic
88C2×C8D4×C15112yes—
89C2×C8D4×C15112yes—
90C2×C8C23×C15111yescharacteristic
91C16—24no—
92C23C2×C8×C15112yes—
93C23C2×C8×C15111yescharacteristic
94Q8—22no—
95D4—24no—
96D4—22no—
97C2×C4—22no—
98C2×C4—22no—
99C2×C4C22⋊C4×C15112yes—
100C2×C4C2×C8×C15112yes—
101C2×C4C2×C8×C15111yescharacteristic
102C2×C4M16×C15112yes—
103C2×C4C22×C4×C15111yescharacteristic
104C8—22no—
105C8C22⋊C4×C15111yescharacteristic
106C8C22⋊C4×C15111yescharacteristic
107C8C2×D4×C15112yes—
108C22—22no—
109C22—41no—
110C22—42no—
111C22C22⋊C8×C15112yes—
112C22C22×C8×C15111yescharacteristic
113C4—22no—
114C4C22⋊C8×C15112yes—
115C4C2×C22⋊C4×C15111yescharacteristic
116C4C2×M16×C15111yescharacteristic
117C2—21no—
118C2—22no—
119C2—42no—
120C2C2×C22⋊C8×C15111yescharacteristic
subgroupG/H
centerC8×C151C22⋊C4
commutatorC22C22×C8×C151
Frattini, cosocleC2×C8C23×C151
socleC2×C151C2×C22⋊C8
prime radicalC2×#41×C151C4
LCSG ▷ C22 ▷ C2 ▷ C1
UCSC1 ◁ C8×C151 ◁ C22×C8×C151 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×M32×C151C2semidirect
3. #349×C151C2semidirect
60. C151#2115direct (N × H)
61. #2115C151direct (N × H)
63. C2×M32C2×C151semidirect
64. #349C2×C151semidirect

Maximal subgroups

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

subgroupindex
C2×#131×C1512
C2×M32×C1512
#349×C1512
#2115151