Finite Group Databasebeta

← C4×#19151428 #36469840

Subgroups — C4×#19151428 #36469840

Order 22784.

314 conjugacy classes of subgroups; only the 171 normal subgroups are shown.

normal subgroups only

This group has 314 conjugacy classes of subgroups — too many to draw. Only its 171 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×#19151428C212yesmaximal
2C4×#15667948C212yesmaximal
3#26018346C212yesmaximal
4C2×C4×C16×C89C211yesmaximal, characteristic
5C2×#15667948C2214yes—
6C4×#13083558—22no—
7#19151428C418yesdirect product factor
8#19151363—22no—
9C22×C16×C89C2211yescharacteristic
10C22×C16×C89C2211yescharacteristic
11C2×C4×C8×C89C2211yescharacteristic
12C4×C16×C89C414yes—
13C2×#13083558—24no—
14#15667948—24no—
15#15667948C2×C418yes—
16#15667923—42no—
17C4×#10623494—42no—
18C22×C8×C89D411yescharacteristic
19C22×C8×C89C2311yescharacteristic
20C2×C42×C89D411yescharacteristic
21C2×C16×C89—22no—
22C2×C16×C89C2×C414yes—
23C2×C16×C89C2×C412yes—
24C2×C16×C89C2×C412yes—
25C4×C8×C89C2×C412yes—
26C4×C8×C89Q812yes—
27#13083558—28no—
28#13083558—44no—
29C2×#10623494—44no—
30C22×C4×C89Q1612yes—
31C22×C4×C89C2×D411yescharacteristic
32C2×C8×C89—22no—
33C2×C8×C89C4⋊C412yes—
34C2×C8×C89C22×C411yescharacteristic
35C2×C8×C89C22×C412yes—
36C2×C8×C89C2×Q811yescharacteristic
37C2×C8×C89#4112yes—
38C42×C89C4⋊C412yes—
39C42×C89D811yescharacteristic
40C42×C89D811yescharacteristic
41C16×C89—22no—
42C16×C89C4214yes—
43C23×C89C2×Q1611yescharacteristic
44C2×C4×C89—24no—
45C2×C4×C89#10712yes—
46C2×C4×C89#10712yes—
47C2×C4×C89C2×C4⋊C411yescharacteristic
48C2×C4×C89C4×D412yes—
49C2×C4×C89C2×D811yescharacteristic
50C2×C4×C89#13512yes—
51C8×C89—22no—
52C8×C89C2×C4211yescharacteristic
53C8×C89#11711yescharacteristic
54C8×C89C4×Q812yes—
55#10623494—48no—
56C22×C89—22no—
57C22×C89C2×#10711yescharacteristic
58C22×C89C4×Q1612yes—
59C4×C89—22no—
60C4×C89#36814yescomplemented
61C4×C89C4×C4⋊C411yescharacteristic
62C4×C89#42711yescharacteristic
63C4×C89C4×D812yes—
64C4×#368—891nomaximal, Sylow
65C2×C89—22no—
66C2×C89C4×#10711yescharacteristic
67C2×C89C2×#36812yes—
68C2×#368—892no—
69C2×C4×C16D8911yescharacteristic
70C4×#108—892no—
71#1381—892no—
72C89C4×#36811yescharacteristic, complemented, Sylow
73C22×C16C2×D8911yescharacteristic
74C22×C16C2×D8911yescharacteristic
75C2×#108—894no—
76C4×M16—1782no—
77C2×C4×C8C2×D8911yescharacteristic
78#368—898no—
79C4×C16Dic8914yes—
80#341—1782no—
81C2×M16—1784no—
82C22×C8D35611yescharacteristic
83C22×C8C22×D8911yescharacteristic
84C2×C42D35611yescharacteristic
85C2×C16—22no—
86C2×C16C4×D8914yes—
87C2×C16C2×Dic8912yes—
88C2×C16C2×Dic8912yes—
89#108—898no—
90#108—1784no—
91#97—3562no—
92C4×C8—3562no—
93C4×C8Dic17812yes—
94C4×C8C2×Dic8912yes—
95C22×C4Dic35612yes—
96C22×C4C2×D35611yescharacteristic
97M16—3564no—
98M16—1788no—
99C2×C8—22no—
100C2×C8—3564no—
101C2×C8C4⋊Dic8912yes—
102C2×C8C2×C4×D8912yes—
103C2×C8C22×Dic8911yescharacteristic
104C2×C8C2×Dic17811yescharacteristic
105C2×C8#1308357412yes—
106C42C4⋊Dic8912yes—
107C42D71211yescharacteristic
108C42D71211yescharacteristic
109C16—22no—
110C16C4×Dic8914yes—
111C23C2×Dic35611yescharacteristic
112C2×C4—24no—
113C2×C4#1566794612yes—
114C2×C4#1566794612yes—
115C2×C4C2×C4⋊Dic8911yescharacteristic
116C2×C4C4×D35612yes—
117C2×C4C2×D71211yescharacteristic
118C2×C4#1566803412yes—
119C8—22no—
120C8—3568no—
121C8C2×C4×Dic8911yescharacteristic
122C8#1566797111yescharacteristic
123C8C4×Dic17812yes—
124C22—22no—
125C22C2×#1566794611yescharacteristic
126C22C4×Dic35612yes—
127C4—22no—
128C4#1915142814yesdirect product factor
129C4C4×C4⋊Dic8911yescharacteristic
130C4#1915163611yescharacteristic
131C4C4×D71212yes—
132C2—22no—
133C2C4×#1566794611yescharacteristic
134C2C2×#1915142812yes—
subgroupG/H
centerC42D712
commutatorC8×C89C2×C42
FrattiniC22×C8C22×D89
FittingC2×C4×C16×C89C2
socleC22×C89C2×#107
prime radicalC23×C89C2×Q16
cosocleC22×C8×C89C23
hypercenterC2×C4×C16D89
hypocenterC89C4×#368
LCSG ▷ C8×C89 ▷ C4×C89 ▷ C2×C89 ▷ C89
UCSC1 ◁ C42 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×C4×C16

Complements

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

NH ≅ G/Ntype
7. #19151428C4direct (N × H)
60. C4×C89#368semidirect
72. C89C4×#368semidirect
128. C4#19151428direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191514282
C4×#156679482
#260183462
C2×C4×C16×C892
C4×#36889