Finite Group Databasebeta

← (C2×#10621924)⋊C16 #36368600

Subgroups — (C2×#10621924)⋊C16 #36368600

Order 22144.

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×D173⋊C16C211yesmaximal, characteristic
2C2×C8×#10621924C211yesmaximal, characteristic
3C2×C16×D173C211yesmaximal, characteristic
4C2×D173⋊C8C411yescharacteristic
5C2×C4×#10621924C411yescharacteristic
6D173⋊C16—21no—
7D173⋊C16—21no—
8C2×#14583829C412yescomplemented
9C8×#10621924—21no—
10C8×#10621924—21no—
11C2×C8×D173C2211yescharacteristic
12C2×#14583801C411yescharacteristic, complemented
13C16×D173—21no—
14C16×D173—21no—
15C2×C16×C173C411yescharacteristic, complemented
16C22×#10621924C812yes—
17D173⋊C8—21no—
18D173⋊C8—21no—
19C2×#13063443C812yes—
20C4×#10621924—21no—
21C4×#10621924—21no—
22#14583829—22no—
23C2×C4×D173C2×C411yescharacteristic
24C2×#13063436C2×C411yescharacteristic
25C8×D173D411yescharacteristic
26C8×D173D411yescharacteristic
27C8×D173D411yescharacteristic
28C8×D173Q811yescharacteristic
29#14583801—21no—
30C2×C8×C173C2×C411yescharacteristic
31C16×C173—21no—
32C2×#10621924—22no—
33C2×#10621924—22no—
34C2×#10621924C1614yescomplemented
35#13063443—22no—
36C22×D173C2×C811yescharacteristic
37C2×Dic173C2×C811yescharacteristic
38C4×D173C22⋊C411yescharacteristic
39C4×D173C4⋊C411yescharacteristic
40C4×D173M1611yescharacteristic
41C4×D173M1611yescharacteristic
42#13063436C22⋊C411yescharacteristic
43#13063436C4⋊C411yescharacteristic
44C2×C4×C173C4211yescharacteristic
45C8×C173C22⋊C411yescharacteristic
46C8×C173C4⋊C411yescharacteristic
47C22×C173C4×C811yescharacteristic
48C2×D173C22⋊C811yescharacteristic
49C2×D173C4⋊C811yescharacteristic
50C2×D173C2×C1612yes—
51C2×D173M3212yes—
52#10621924—24no—
53C4×C173#9511yescharacteristic
54C4×C173#9711yescharacteristic
55Dic173C22⋊C811yescharacteristic
56Dic173C4⋊C811yescharacteristic
57C2×C173#33611yescharacteristic
58C2×C173C4×C1611yescharacteristic
59C2×C173#34611yescharacteristic
60D173C22⋊C1612yes—
61D173C4⋊C1612yes—
62C173#137411yescharacteristic, complemented, Sylow
63#1374—1731nomaximal, Sylow
64C22×C16—1731no—
65C22×C16—1731no—
66C2×C4×C8—1731no—
67C22×C8—1731no—
68C22×C8—1731no—
69C2×C42—1731no—
70C2×C16—3461no—
71C2×C16—3461no—
72C2×C16—3461no—
73C2×C16—3461no—
74C2×C16—1732no—
75C2×C16—1731no—
76C2×C16#1062192411yescharacteristic, complemented
77C4×C8—3461no—
78C4×C8—3461no—
79C22×C4—1732no—
80C22×C4—1731no—
81C2×C8—3461no—
82C2×C8—3461no—
83C2×C8—1732no—
84C2×C8—1731no—
85C2×C8—1731no—
86C2×C8—1731no—
87C2×C8—1731no—
88C2×C8—1731no—
89C2×C8C2×#1062192411yescharacteristic
90C42—3461no—
91C42—3461no—
92C16—21no—
93C16—3462no—
94C16—3461no—
95C23—1731no—
96C2×C4—3462no—
97C2×C4—3462no—
98C2×C4—1734no—
99C2×C4—1731no—
100C2×C4—1731no—
101C2×C4—1731no—
102C2×C4—1731no—
103C2×C4—1731no—
104C2×C4C4×#1062192411yescharacteristic
105C8—3462no—
106C8—1731no—
107C8—1731no—
108C8C22⋊#1062192411yescharacteristic
109C8C4⋊#1062192411yescharacteristic
110C22—1731no—
111C22—1731no—
112C22—1732no—
113C22—1732no—
114C22C8×#1062192411yescharacteristic
115C4—3464no—
116C4—1731no—
117C4—1731no—
118C4(C2×#10621924)⋊C411yescharacteristic
119C4#1914973311yescharacteristic
120C2—1732no—
121C2—1732no—
122C2(C2×#10621924)⋊C811yescharacteristic
123C2C16×#1062192411yescharacteristic
124C2#2601237811yescharacteristic
subgroupG/H
center, FrattiniC2×C8C2×#10621924
commutatorC2×C173C4×C16
FittingC2×C16×C173C4
socleC22×C173C4×C8
prime radicalC22×D173C2×C8
cosocleC2×C8×D173C22
hypercenterC2×C16#10621924
hypocenterC173#1374
LCSG ▷ C2×C173 ▷ C173
UCSC1 ◁ C2×C8 ◁ C2×C16

Complements

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

NH ≅ G/Ntype
8. C2×#14583829C4semidirect
12. C2×#14583801C4semidirect
15. C2×C16×C173C4semidirect
34. C2×#10621924C16semidirect
62. C173#1374semidirect
76. C2×C16#10621924semidirect

Maximal subgroups

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

subgroupindex
C2×D173⋊C162
C2×C8×#106219242
C2×C16×D1732
#1374173