Finite Group Databasebeta

← C2×#30631516 #44552156

Subgroups — C2×#30631516 #44552156

Order 32128.

144 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 144 conjugacy classes of subgroups — too many to draw. Only its 85 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
1C22×C251⋊C16C211yesmaximal, characteristic
2C2×#22548651C211yesmaximal, characteristic
3#30631516C214yesmaximal, direct product factor
4C2×#108×C251C211yesmaximal, characteristic
5C2×#16860794—21no—
6C2×C251⋊C16C412yes—
7C2×C251⋊C16C412yes—
8C2×C251⋊C16C2212yes—
9#22548651—21no—
10#22548651C2212yes—
11C2×M16×C251—21no—
12C22×C8×C251C2211yescharacteristic
13#108×C251—21no—
14#108×C251C2212yes—
15#16860794—22no—
16#16860794—41no—
17C2×C251⋊C8—41no—
18C251⋊C16C2×C414yes—
19C22×C4×C251D411yescharacteristic
20M16×C251—22no—
21M16×C251—41no—
22C2×C8×C251—41no—
23C2×C8×C251C2×C411yescharacteristic
24C2×C8×C251C2×C411yescharacteristic
25C2×C8×C251D411yescharacteristic
26C2×C8×C251Q811yescharacteristic
27C2×C8×C251Q811yescharacteristic
28C2×C8×C251C2311yescharacteristic
29C251⋊C8—42no—
30C23×C251Q1611yescharacteristic
31C2×C4×C251C4⋊C411yescharacteristic
32C2×C4×C251C4⋊C411yescharacteristic
33C2×C4×C251D811yescharacteristic
34C2×C4×C251D811yescharacteristic
35C2×C4×C251Q1611yescharacteristic
36C2×C4×C251C2×D411yescharacteristic
37C8×C251—42no—
38C8×C251C4⋊C411yescharacteristic
39C8×C251C4⋊C411yescharacteristic
40C8×C251C22×C411yescharacteristic
41C8×C251C2×Q811yescharacteristic
42C22×C251—22no—
43C22×C251#10711yescharacteristic
44C22×C251#10711yescharacteristic
45C22×C251C2×Q1611yescharacteristic
46C4×C251#10711yescharacteristic
47C4×C251#10711yescharacteristic
48C4×C251C2×C4⋊C411yescharacteristic
49C4×C251C2×D811yescharacteristic
50C2×C251—21no—
51C2×C251—21no—
52C2×C251#36812yescomplemented
53C2×C251C2×#10711yescharacteristic
54C251C2×#36811yescharacteristic, complemented, Sylow
55C2×#368—2511nomaximal, Sylow
56C22×C16—2511no—
57C2×#108—2511no—
58C2×#108D25111yescharacteristic
59#368—2514no—
60C2×M16—21no—
61C2×M16—5021no—
62C22×C8C2×D25111yescharacteristic
63C2×C16—2512no—
64C2×C16—2512no—
65C2×C16—2512no—
66#108—21no—
67#108—5021no—
68#108—2512no—
69#108C2×D25112yes—
70C22×C4C22⋊D25111yescharacteristic
71M16—22no—
72M16—41no—
73M16—10041no—
74M16—5022no—
75C2×C8—41no—
76C2×C8—10041no—
77C2×C8C4×D25111yescharacteristic
78C2×C8C4×D25111yescharacteristic
79C2×C8C22⋊D25111yescharacteristic
80C2×C8Dic50211yescharacteristic
81C2×C8Dic50211yescharacteristic
82C2×C8C22×D25111yescharacteristic
83C16—2514no—
84C23#1686080011yescharacteristic
85C2×C4Dic251⋊C411yescharacteristic
86C2×C4Dic251⋊C411yescharacteristic
87C2×C4#1686079511yescharacteristic
88C2×C4#1686079511yescharacteristic
89C2×C4#1686080011yescharacteristic
90C2×C4C2×C22⋊D25111yescharacteristic
91C8—42no—
92C8—10042no—
93C8Dic251⋊C411yescharacteristic
94C8Dic251⋊C411yescharacteristic
95C8C2×C4×D25111yescharacteristic
96C8C2×Dic50211yescharacteristic
97C22—22no—
98C22#2254864811yescharacteristic
99C22#2254864811yescharacteristic
100C22C2×#1686080011yescharacteristic
101C4#2254864811yescharacteristic
102C4#2254864811yescharacteristic
103C4C2×Dic251⋊C411yescharacteristic
104C4C2×#1686079511yescharacteristic
105C2—21no—
106C2—21no—
107C2#3063151612yesdirect product factor
108C2C2×#2254864811yescharacteristic
subgroupG/H
centerC2×C4#16860795
commutatorC8×C251C22×C4
FrattiniC2×C8C22×D251
FittingC2×#108×C251C2
socleC22×C251#107
prime radicalC23×C251Q16
cosocleC2×C8×C251C23
hypercenterC2×#108D251
hypocenterC251C2×#368
LCSG ▷ C8×C251 ▷ C4×C251 ▷ C2×C251 ▷ C251
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C22×C8 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
3. #30631516C2direct (N × H)
52. C2×C251#368semidirect
54. C251C2×#368semidirect
107. C2#30631516direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C251⋊C162
C2×#225486512
#306315162
C2×#108×C2512
C2×#368251