Finite Group Databasebeta

← #34072031

Subgroups — #34072031

Order 19328.

552 conjugacy classes of subgroups; only the 313 normal subgroups are shown.

normal subgroups only

This group has 552 conjugacy classes of subgroups — too many to draw. Only its 313 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×Q8×Dic151C212yesmaximal
2#23752111C216yesmaximal
3#23752078C213yesmaximal
4C4×C4⋊Dic151C213yesmaximal
5C2×C4×Q8×C151C211yesmaximal, characteristic
6Q8×Dic151—28no—
7C2×C4⋊Dic151C2216yes—
8C2×C4⋊Dic151C2216yes—
9C2×C4×Dic151C2216yes—
10C151⋊#95C2211yescharacteristic
11C151⋊#95C2213yes—
12C151⋊#95C2216yes—
13C22×Q8×C151C2211yescharacteristic
14C4×Q8×C151C418yescomplemented
15C2×C4⋊C4×C151C2213yes—
16C2×C42×C151C2213yes—
17C22×Dic151C2316yes—
18C22×Dic151C2312yes—
19C4⋊Dic151—212no—
20C4⋊Dic151—212no—
21C4×Dic151—212no—
22C2×Q8×C151C2×C414yes—
23C2×Q8×C151D414yes—
24C2×Q8×C151Q814yes—
25C22×C4×C151C2313yes—
26C22×C4×C151C2311yescharacteristic
27C22×C4×C151C2313yes—
28C4⋊C4×C151C2×C4112yes—
29C42×C151C2×C4112yes—
30C2×Dic151—22no—
31C2×Dic151—22no—
32C2×Dic151—26no—
33C2×Dic151—26no—
34C2×Dic151—26no—
35C2×Dic151#4114yes—
36C23×C151C2411yescharacteristic
37Q8×C151C4⋊C4116yescomplemented
38C2×C4×C151—26no—
39C2×C4×C151—22no—
40C2×C4×C151C22×C412yes—
41C2×C4×C151C22×C416yes—
42C2×C4×C151C22×C416yes—
43C2×C4×C151C2×D416yes—
44C2×C4×C151C2×Q816yes—
45C22×C151C23×C411yescharacteristic
46C22×C151C22×D411yescharacteristic
47C22×C151C22×Q811yescharacteristic
48C22×C151C2×#4112yes—
49C22×C1512−1+412yes—
50C4×C151—26no—
51C4×C151—22no—
52C4×C151C2×C4⋊C4112yes—
53Dic151—24no—
54Dic151—46no—
55C2×C151C22×C4⋊C411yescharacteristic
56C2×C151C4×#4111yescharacteristic
57C2×C151#51911yescharacteristic
58C2×C151#54812yes—
59C2×C151#55712yes—
60C151#235111yescharacteristic, complemented, Sylow
61#2351—1511nomaximal, Sylow
62C2×C4×Q8—1512no—
63C2×C4×Q8D15111yescharacteristic
64#389—1516no—
65#382—1513no—
66C4×C4⋊C4—1513no—
67C22×Q8C2×D15111yescharacteristic
68C4×Q8—3028no—
69C4×Q8Dic15118yescomplemented
70C2×C4⋊C4—1516no—
71C2×C4⋊C4—1516no—
72C2×C4⋊C4C2×D15113yes—
73C2×C42—1516no—
74C2×C42C2×D15113yes—
75#95—1511no—
76#95—1513no—
77#95—1516no—
78C2×Q8C2×Dic15114yes—
79C2×Q8D60414yes—
80C2×Q8Dic30214yes—
81C22×C4—1516no—
82C22×C4—1512no—
83C22×C4C22×D15111yescharacteristic
84C22×C4C22×D15113yes—
85C22×C4C22×D15113yes—
86C4⋊C4—30212no—
87C4⋊C4—30212no—
88C4⋊C4C2×Dic151112yes—
89C42—30212no—
90C42C2×Dic151112yes—
91C23C23×D15111yescharacteristic
92Q8C4⋊Dic151116yescomplemented
93C2×C4—26no—
94C2×C4—22no—
95C2×C4—3022no—
96C2×C4—3022no—
97C2×C4—3026no—
98C2×C4—3026no—
99C2×C4—3026no—
100C2×C4—1514no—
101C2×C4C22×Dic15112yes—
102C2×C4C22×Dic15116yes—
103C2×C4C22×Dic15116yes—
104C2×C4C2×D60416yes—
105C2×C4C2×Dic30216yes—
106C22C23×Dic15111yescharacteristic
107C22C22×D60411yescharacteristic
108C22C22×Dic30211yescharacteristic
109C22#41×D15112yes—
110C22#1801278712yes—
111C4—26no—
112C4—22no—
113C4—3024no—
114C4—6046no—
115C4C2×C4⋊Dic151112yes—
116C2C22×C4⋊Dic15111yescharacteristic
117C2#41×Dic15111yescharacteristic
118C2#2375269011yescharacteristic
119C2#2375287412yes—
120C2#2375293812yes—
subgroupG/H
center, FrattiniC23C23×D151
commutatorC22×C151C23×C4
FittingC2×C4×Q8×C151C2
socle, prime radical, cosocleC23×C151C24
hypercenterC2×C4×Q8D151
hypocenterC151#2351
LCSG ▷ C22×C151 ▷ C151
UCSC1 ◁ C23 ◁ C2×C4×Q8

Complements

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

NH ≅ G/Ntype
14. C4×Q8×C151C4semidirect
37. Q8×C151C4⋊C4semidirect
60. C151#2351semidirect
69. C4×Q8Dic151semidirect
92. Q8C4⋊Dic151semidirect

Maximal subgroups

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

subgroupindex
C2×Q8×Dic1512
#237521112
#237520782
C4×C4⋊Dic1512
C2×C4×Q8×C1512
#2351151