Finite Group Databasebeta

← #1992×C151 #34065324

Subgroups — #1992×C151 #34065324

Order 19328.

260 conjugacy classes of subgroups; only the 128 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 128 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×#125×C151C211yesmaximal, characteristic
2C2×#97×C151C211yesmaximal, characteristic
3#384×C151C211yesmaximal, characteristic
4#340×C151C214yesmaximal
5C22×C8×C151C2212yes—
6#125×C151—22no—
7#125×C151C414yescomplemented
8C2×C4⋊C4×C151—22no—
9C2×C4⋊C4×C151—22no—
10C2×C4⋊C4×C151C2212yes—
11C2×C4⋊C4×C151C2212yes—
12C2×C42×C151C2211yescharacteristic
13#97×C151—22no—
14C22×C4×C151—22no—
15C22×C4×C151—22no—
16C22×C4×C151D412yes—
17C22×C4×C151C2311yescharacteristic
18C2×C8×C151—22no—
19C2×C8×C151—22no—
20C2×C8×C151Q814yes—
21C4⋊C4×C151—28no—
22C4⋊C4×C151—22no—
23C4⋊C4×C151—24no—
24C4⋊C4×C151—44no—
25C4⋊C4×C151C2×C414yes—
26C42×C151C2×C412yes—
27C42×C151D412yes—
28C23×C151C2×D411yescharacteristic
29C2×C4×C151—22no—
30C2×C4×C151—22no—
31C2×C4×C151—24no—
32C2×C4×C151—42no—
33C2×C4×C151—42no—
34C2×C4×C151—42no—
35C2×C4×C151—44no—
36C2×C4×C151C22⋊C414yes—
37C2×C4×C151C22×C411yescharacteristic
38C2×C4×C151C2×D411yescharacteristic
39C2×C4×C151C2×Q812yes—
40C2×C4×C151#4112yes—
41C8×C151—24no—
42C22×C151C2×C22⋊C411yescharacteristic
43C22×C151#12411yescharacteristic
44C22×C151C4⋊Q811yescharacteristic
45C22×C151AGL(1,ℤ/8)12yes—
46C22×C151#13712yes—
47C4×C151—24no—
48C4×C151—44no—
49C4×C151—82no—
50C4×C151C4×Q812yes—
51C4×C151C22⋊Q812yes—
52C2×C151#39111yescharacteristic
53C2×C151#41712yes—
54C2×C151#49011yescharacteristic
55C2×C151#49111yescharacteristic
56C2×C151#50112yes—
57C151#199211yescharacteristic, direct product factor, Sylow
58#1992C15111yesmaximal, characteristic, direct product factor, Sylow
59C2×#125C2×C15111yescharacteristic
60C2×#97C2×C15111yescharacteristic
61#384C2×C15111yescharacteristic
62#340C2×C15114yes—
63C22×C8C22×C15112yes—
64#125—22no—
65#125C4×C15114yescomplemented
66C2×C4⋊C4—22no—
67C2×C4⋊C4—22no—
68C2×C4⋊C4C22×C15112yes—
69C2×C4⋊C4C22×C15112yes—
70C2×C42C22×C15111yescharacteristic
71#97—22no—
72C22×C4—22no—
73C22×C4—22no—
74C22×C4D4×C15112yes—
75C22×C4C23×C15111yescharacteristic
76C2×C8—22no—
77C2×C8—22no—
78C2×C8Q8×C15114yes—
79C4⋊C4—28no—
80C4⋊C4—22no—
81C4⋊C4—24no—
82C4⋊C4—44no—
83C4⋊C4C2×C4×C15114yes—
84C42C2×C4×C15112yes—
85C42D4×C15112yes—
86C23C2×D4×C15111yescharacteristic
87C2×C4—22no—
88C2×C4—22no—
89C2×C4—24no—
90C2×C4—42no—
91C2×C4—42no—
92C2×C4—42no—
93C2×C4—44no—
94C2×C4C22⋊C4×C15114yes—
95C2×C4C22×C4×C15111yescharacteristic
96C2×C4C2×D4×C15111yescharacteristic
97C2×C4C2×Q8×C15112yes—
98C2×C4#41×C15112yes—
99C8—24no—
100C22C2×C22⋊C4×C15111yescharacteristic
101C22#124×C15111yescharacteristic
102C22C4⋊Q8×C15111yescharacteristic
103C22AGL(1,ℤ/8)×C15112yes—
104C22#137×C15112yes—
105C4—24no—
106C4—44no—
107C4—82no—
108C4C4×Q8×C15112yes—
109C4C22⋊Q8×C15112yes—
110C2#391×C15111yescharacteristic
111C2#417×C15112yes—
112C2#490×C15111yescharacteristic
113C2#491×C15111yescharacteristic
114C2#501×C15112yes—
subgroupG/H
center, socle, prime radicalC23×C151C2×D4
commutatorC2×C4C22×C4×C151
Frattini, cosocleC22×C4C23×C151
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C151 ◁ C2×C42×C151 ◁ G

Complements

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

NH ≅ G/Ntype
7. #125×C151C4semidirect
57. C151#1992direct (N × H)
58. #1992C151direct (N × H)
65. #125C4×C151semidirect

Maximal subgroups

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

subgroupindex
C2×#125×C1512
C2×#97×C1512
#384×C1512
#340×C1512
#1992151