Finite Group Databasebeta

← #2921×C277 #47980310

Subgroups — #2921×C277 #47980310

Order 35456.

392 conjugacy classes of subgroups; only the 264 normal subgroups are shown.

normal subgroups only

This group has 392 conjugacy classes of subgroups — too many to draw. Only its 264 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×#117×C277C211yesmaximal, characteristic
2#433×C277C218yesmaximal, complemented
3#423×C277C212yesmaximal, complemented
4#407×C277C212yesmaximal
5C4×M16×C277C212yesmaximal, complemented
6C23×C4×C277C2211yescharacteristic
7C2×M16×C277C2214yes—
8#117×C277C414yes—
9#117×C277C2214yes—
10C2×C4⋊C4×C277C412yes—
11C2×C22⋊C4×C277C412yes—
12C2×C42×C277C2211yescharacteristic
13C2×C42×C277C2211yescharacteristic
14C4⋊C8×C277C2218yescomplemented
15C22⋊C8×C277C2218yes—
16#97×C277C2214yescomplemented
17C4×C8×C277C2214yescomplemented
18C24×C277C2×C411yescharacteristic
19C22×C4×C277—24no—
20C22×C4×C277C2×C411yescharacteristic
21C22×C4×C277C2×C412yes—
22C22×C4×C277C2×C412yes—
23C22×C4×C277C2×C412yes—
24C22×C4×C277C2312yes—
25C22×C4×C277C2311yescharacteristic
26M16×C277—28no—
27C2×C8×C277C2318yes—
28C4⋊C4×C277C2×C418yes—
29C22⋊C4×C277C2×C418yes—
30C42×C277C2×C412yes—
31C42×C277C2×C412yes—
32C42×C277C2312yes—
33C42×C277C2312yes—
34C23×C277—22no—
35C23×C277—42no—
36C23×C277C22×C412yes—
37C23×C277C22×C411yescharacteristic
38C2×C4×C277—22no—
39C2×C4×C277—24no—
40C2×C4×C277—24no—
41C2×C4×C277—42no—
42C2×C4×C277—42no—
43C2×C4×C277C22×C414yes—
44C2×C4×C277C22×C414yes—
45C2×C4×C277C22×C412yes—
46C2×C4×C277C22×C411yescharacteristic
47C2×C4×C277#4114yes—
48C2×C4×C277C2411yescharacteristic
49C8×C277—28no—
50C22×C277—22no—
51C22×C277—22no—
52C22×C277—24no—
53C22×C277—44no—
54C22×C277#11712yes—
55C22×C277C23×C411yescharacteristic
56C4×C277—22no—
57C4×C277—24no—
58C4×C277—24no—
59C4×C277#11712yes—
60C4×C277C2×#4112yes—
61C2×C277—22no—
62C2×C277—42no—
63C2×C277C2×#11711yescharacteristic
64C2×C277#56812yes—
65C277#292111yescharacteristic, direct product factor, Sylow
66#2921C27711yesmaximal, characteristic, direct product factor, Sylow
67C2×#117C2×C27711yescharacteristic
68#433C2×C27718yescomplemented
69#423C2×C27712yescomplemented
70#407C2×C27712yes—
71C4×M16C2×C27712yescomplemented
72C23×C4C22×C27711yescharacteristic
73C2×M16C22×C27714yes—
74#117C4×C27714yes—
75#117C22×C27714yes—
76C2×C4⋊C4C4×C27712yes—
77C2×C22⋊C4C4×C27712yes—
78C2×C42C22×C27711yescharacteristic
79C2×C42C22×C27711yescharacteristic
80C4⋊C8C22×C27718yescomplemented
81C22⋊C8C22×C27718yes—
82#97C22×C27714yescomplemented
83C4×C8C22×C27714yescomplemented
84C24C2×C4×C27711yescharacteristic
85C22×C4—24no—
86C22×C4C2×C4×C27711yescharacteristic
87C22×C4C2×C4×C27712yes—
88C22×C4C2×C4×C27712yes—
89C22×C4C2×C4×C27712yes—
90C22×C4C23×C27712yes—
91C22×C4C23×C27711yescharacteristic
92M16—28no—
93C2×C8C23×C27718yes—
94C4⋊C4C2×C4×C27718yes—
95C22⋊C4C2×C4×C27718yes—
96C42C2×C4×C27712yes—
97C42C2×C4×C27712yes—
98C42C23×C27712yes—
99C42C23×C27712yes—
100C23—22no—
101C23—42no—
102C23C22×C4×C27712yes—
103C23C22×C4×C27711yescharacteristic
104C2×C4—22no—
105C2×C4—24no—
106C2×C4—24no—
107C2×C4—42no—
108C2×C4—42no—
109C2×C4C22×C4×C27714yes—
110C2×C4C22×C4×C27714yes—
111C2×C4C22×C4×C27712yes—
112C2×C4C22×C4×C27711yescharacteristic
113C2×C4#41×C27714yes—
114C2×C4C24×C27711yescharacteristic
115C8—28no—
116C22—22no—
117C22—22no—
118C22—24no—
119C22—44no—
120C22#117×C27712yes—
121C22C23×C4×C27711yescharacteristic
122C4—22no—
123C4—24no—
124C4—24no—
125C4#117×C27712yes—
126C4C2×#41×C27712yes—
127C2—22no—
128C2—42no—
129C2C2×#117×C27711yescharacteristic
130C2#568×C27712yes—
subgroupG/H
centerC2×C4×C277C24
commutatorC22C23×C4×C277
Frattini, cosocleC2×C4C24×C277
socleC22×C277C23×C4
prime radicalC24×C277C2×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C277 ◁ G

Complements

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

NH ≅ G/Ntype
2. #433×C277C2semidirect
3. #423×C277C2semidirect
5. C4×M16×C277C2semidirect
14. C4⋊C8×C277C22semidirect
16. #97×C277C22semidirect
17. C4×C8×C277C22semidirect
65. C277#2921direct (N × H)
66. #2921C277direct (N × H)
68. #433C2×C277semidirect
69. #423C2×C277semidirect
71. C4×M16C2×C277semidirect
80. C4⋊C8C22×C277semidirect
82. #97C22×C277semidirect
83. C4×C8C22×C277semidirect

Maximal subgroups

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

subgroupindex
C2×#117×C2772
#433×C2772
#423×C2772
#407×C2772
C4×M16×C2772
#2921277