Finite Group Databasebeta

← C2×#31773719 #46838132

Subgroups — C2×#31773719 #46838132

Order 34688.

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

normal subgroups only

This group has 152 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
1C2×#22576100C211yesmaximal, characteristic
2C2×#22576096C211yesmaximal, characteristic
3#31773719C214yesmaximal, direct product factor
4C2×#106×C271C211yesmaximal, characteristic
5C2×#16864638—21no—
6#22576100C412yescomplemented
7#22576100C2212yes—
8C2×C271⋊C16C412yescomplemented
9#22576096—21no—
10#22576096C2212yes—
11C22×C8×C271C2211yescharacteristic
12C2×C4⋊C4×C271—21no—
13#106×C271—21no—
14#106×C271C2212yes—
15#16864638—22no—
16#16864638—41no—
17C2×C271⋊C8—41no—
18C271⋊C16C2×C414yescomplemented
19C22×C4×C271—41no—
20C22×C4×C271D411yescharacteristic
21C2×C8×C271C2×C411yescharacteristic
22C2×C8×C271C2×C411yescharacteristic
23C2×C8×C271D411yescharacteristic
24C2×C8×C271Q811yescharacteristic
25C2×C8×C271Q811yescharacteristic
26C2×C8×C271C2311yescharacteristic
27C4⋊C4×C271—22no—
28C4⋊C4×C271—41no—
29C271⋊C8—42no—
30C23×C271SD1611yescharacteristic
31C2×C4×C271—42no—
32C2×C4×C271—82no—
33C2×C4×C271C4⋊C411yescharacteristic
34C2×C4×C271C4⋊C411yescharacteristic
35C2×C4×C271SD1611yescharacteristic
36C2×C4×C271SD1611yescharacteristic
37C2×C4×C271SD1611yescharacteristic
38C2×C4×C271C2×D411yescharacteristic
39C8×C271C4⋊C411yescharacteristic
40C8×C271C4⋊C411yescharacteristic
41C8×C271C22×C411yescharacteristic
42C8×C271C2×Q811yescharacteristic
43C22×C271—22no—
44C22×C271#10611yescharacteristic
45C22×C271#10611yescharacteristic
46C22×C271C2×SD1611yescharacteristic
47C4×C271—82no—
48C4×C271#10611yescharacteristic
49C4×C271#10611yescharacteristic
50C4×C271C2×C4⋊C411yescharacteristic
51C4×C271C2×SD1611yescharacteristic
52C2×C271—21no—
53C2×C271—21no—
54C2×C271#36512yescomplemented
55C2×C271C2×#10611yescharacteristic
56C271C2×#36511yescharacteristic, complemented, Sylow
57C2×#365—2711nomaximal, Sylow
58C2×M32—2711no—
59C2×#108—2711no—
60C2×#106D27111yescharacteristic
61#365—2714no—
62C2×M16—5421no—
63C22×C8C2×D27111yescharacteristic
64C2×C4⋊C4—21no—
65M32—2712no—
66M32—2712no—
67C2×C16—2712no—
68#108—2712no—
69#108—5421no—
70#106—21no—
71#106C2×D27112yes—
72C22×C4—41no—
73C22×C4C22⋊D27111yescharacteristic
74M16—5422no—
75M16—10841no—
76C2×C8—10841no—
77C2×C8C4×D27111yescharacteristic
78C2×C8C4×D27111yescharacteristic
79C2×C8C22⋊D27111yescharacteristic
80C2×C8Dic54211yescharacteristic
81C2×C8Dic54211yescharacteristic
82C2×C8C22×D27111yescharacteristic
83C4⋊C4—22no—
84C4⋊C4—41no—
85C16—2714no—
86C23#1686464211yescharacteristic
87C2×C4—42no—
88C2×C4—82no—
89C2×C4Dic271⋊C411yescharacteristic
90C2×C4Dic271⋊C411yescharacteristic
91C2×C4#1686464111yescharacteristic
92C2×C4#1686464111yescharacteristic
93C2×C4#1686464211yescharacteristic
94C2×C4C2×C22⋊D27111yescharacteristic
95C8—10842no—
96C8Dic271⋊C411yescharacteristic
97C8Dic271⋊C411yescharacteristic
98C8C2×C4×D27111yescharacteristic
99C8C2×Dic54211yescharacteristic
100C22—22no—
101C22#2257609111yescharacteristic
102C22#2257609111yescharacteristic
103C22C2×#1686464211yescharacteristic
104C4—82no—
105C4#2257609111yescharacteristic
106C4#2257609111yescharacteristic
107C4C2×Dic271⋊C411yescharacteristic
108C4C2×#1686464111yescharacteristic
109C2—21no—
110C2—21no—
111C2#3177371912yesdirect product factor
112C2C2×#2257609111yescharacteristic
subgroupG/H
centerC22#22576091
commutatorC8×C271C22×C4
FrattiniC2×C8C22×D271
FittingC2×#106×C271C2
socleC22×C271#106
prime radicalC23×C271SD16
cosocleC2×C8×C271C23
hypercenterC2×#106D271
hypocenterC271C2×#365
LCSG ▷ C8×C271 ▷ C4×C271 ▷ C2×C271 ▷ C271
UCSC1 ◁ C22 ◁ C22×C4 ◁ C22×C8 ◁ C2×#106

Complements

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

NH ≅ G/Ntype
3. #31773719C2direct (N × H)
6. #22576100C4semidirect
8. C2×C271⋊C16C4semidirect
18. C271⋊C16C2×C4semidirect
54. C2×C271#365semidirect
56. C271C2×#365semidirect
111. C2#31773719direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#225761002
C2×#225760962
#317737192
C2×#106×C2712
C2×#365271