Finite Group Databasebeta

← (C2×#87938)⋊C16 #27186169

Subgroups — (C2×#87938)⋊C16 #27186169

Order 12928.

160 conjugacy classes of subgroups; only the 68 normal subgroups are shown.

normal subgroups only

This group has 160 conjugacy classes of subgroups — too many to draw. Only its 68 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×D101⋊C16C211yesmaximal, characteristic
2C2×C8×#87938C211yesmaximal, characteristic
3C2×C16×D101C211yesmaximal, characteristic
4C2×D101⋊C8C411yescharacteristic
5C2×C4×#87938C411yescharacteristic
6D101⋊C16—21no—
7D101⋊C16—21no—
8C2×#13108077C412yescomplemented
9C8×#87938—21no—
10C8×#87938—21no—
11C2×C8×D101C2211yescharacteristic
12C2×#13108049C411yescharacteristic, complemented
13C16×D101—21no—
14C16×D101—21no—
15C2×C16×C101C411yescharacteristic, complemented
16C22×#87938C812yes—
17D101⋊C8—21no—
18D101⋊C8—21no—
19C2×#11717581C812yes—
20C4×#87938—21no—
21C4×#87938—21no—
22#13108077—22no—
23C2×C4×D101C2×C411yescharacteristic
24C2×#11717579C2×C411yescharacteristic
25C8×D101D411yescharacteristic
26C8×D101D411yescharacteristic
27C8×D101D411yescharacteristic
28C8×D101Q811yescharacteristic
29#13108049—21no—
30C2×C8×C101C2×C411yescharacteristic
31C16×C101—21no—
32C22×D101C2×C811yescharacteristic
33C2×#87938—22no—
34C2×#87938—22no—
35C2×#87938C1614yescomplemented
36C2×C4×C101C4211yescharacteristic
37C2×Dic101C2×C811yescharacteristic
38C4×D101C22⋊C411yescharacteristic
39C4×D101C4⋊C411yescharacteristic
40C4×D101M1611yescharacteristic
41C4×D101M1611yescharacteristic
42#11717581—22no—
43C8×C101C22⋊C411yescharacteristic
44C8×C101C4⋊C411yescharacteristic
45#11717579C22⋊C411yescharacteristic
46#11717579C4⋊C411yescharacteristic
47C22×C101C4×C811yescharacteristic
48C2×D101C22⋊C811yescharacteristic
49C2×D101C4⋊C811yescharacteristic
50C2×D101C2×C1612yes—
51C2×D101M3212yes—
52#87938—24no—
53C4×C101#9511yescharacteristic
54C4×C101#9711yescharacteristic
55Dic101C22⋊C811yescharacteristic
56Dic101C4⋊C811yescharacteristic
57C2×C101#33611yescharacteristic
58C2×C101C4×C1611yescharacteristic
59C2×C101#34611yescharacteristic
60D101C22⋊C1612yes—
61D101C4⋊C1612yes—
62#1374—1011nomaximal, Sylow
63C101#137411yescharacteristic, complemented, Sylow
64C22×C16—1011no—
65C22×C16—1011no—
66C2×C4×C8—1011no—
67C22×C8—1011no—
68C22×C8—1011no—
69C2×C42—1011no—
70C2×C16—1012no—
71C2×C16—1011no—
72C2×C16—2021no—
73C2×C16—2021no—
74C2×C16—2021no—
75C2×C16—2021no—
76C2×C16#8793811yescharacteristic, complemented
77C4×C8—2021no—
78C4×C8—2021no—
79C22×C4—1011no—
80C22×C4—1012no—
81C2×C8—1011no—
82C2×C8—1011no—
83C2×C8—1011no—
84C2×C8—1011no—
85C2×C8—1011no—
86C2×C8—1012no—
87C2×C8—2021no—
88C2×C8—2021no—
89C2×C8C2×#8793811yescharacteristic
90C42—2021no—
91C42—2021no—
92C16—21no—
93C16—2022no—
94C16—2021no—
95C23—1011no—
96C2×C4—1011no—
97C2×C4—1011no—
98C2×C4—1011no—
99C2×C4—1011no—
100C2×C4—1011no—
101C2×C4—1014no—
102C2×C4—2022no—
103C2×C4—2022no—
104C2×C4C4×#8793811yescharacteristic
105C8—1011no—
106C8—1011no—
107C8—2022no—
108C8C22⋊#8793811yescharacteristic
109C8C4⋊#8793811yescharacteristic
110C22—1011no—
111C22—1011no—
112C22—1012no—
113C22—1012no—
114C22C8×#8793811yescharacteristic
115C4—1011no—
116C4—1011no—
117C4—2024no—
118C4(C2×#87938)⋊C411yescharacteristic
119C4#1569230911yescharacteristic
120C2—1012no—
121C2—1012no—
122C2(C2×#87938)⋊C811yescharacteristic
123C2C16×#8793811yescharacteristic
124C2#2026606411yescharacteristic
subgroupG/H
center, FrattiniC2×C8C2×#87938
commutatorC2×C101C4×C16
FittingC2×C16×C101C4
socleC22×C101C4×C8
prime radicalC22×D101C2×C8
cosocleC2×C8×D101C22
hypercenterC2×C16#87938
hypocenterC101#1374
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C2×C8 ◁ C2×C16

Complements

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

NH ≅ G/Ntype
8. C2×#13108077C4semidirect
12. C2×#13108049C4semidirect
15. C2×C16×C101C4semidirect
35. C2×#87938C16semidirect
63. C101#1374semidirect
76. C2×C16#87938semidirect

Maximal subgroups

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

subgroupindex
C2×D101⋊C162
C2×C8×#879382
C2×C16×D1012
#1374101