Finite Group Databasebeta

← C2×#31770735 #46819812

Subgroups — C2×#31770735 #46819812

Order 34432.

400 conjugacy classes of subgroups; only the 221 normal subgroups are shown.

normal subgroups only

This group has 400 conjugacy classes of subgroups — too many to draw. Only its 221 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×C4×Dic538C211yesmaximal, characteristic
2#31770735C218yesmaximal, direct product factor
3C2×C4⋊#14524130C211yesmaximal, characteristic
4C2×#22575382C212yesmaximal
5C2×#22575363C212yesmaximal
6C2×C4×C8×C269C211yesmaximal, characteristic
7C22×Dic538C411yescharacteristic
8C22×#14524130C2212yes—
9C4×Dic538C414yes—
10C4×Dic538C2214yes—
11C2×C4⋊Dic269C411yescharacteristic
12C2×#16864381C412yes—
13C2×C4×Dic269C2212yes—
14C4⋊#14524130C2214yes—
15#22575382C2218yes—
16#22575363C2218yes—
17C22×C8×C269C2211yescharacteristic
18C22×C8×C269C2211yescharacteristic
19C2×C42×C269C2211yescharacteristic
20C4×C8×C269C2214yes—
21C2×Dic538—24no—
22C2×Dic538C2×C414yes—
23C22×Dic269C2×C412yes—
24C22×Dic269C2×C412yes—
25C2×#14524130—24no—
26C2×#14524130C2314yes—
27C4⋊Dic269C2×C414yes—
28#16864381C2×C418yes—
29C4×Dic269C2×C414yes—
30C4×Dic269C2314yes—
31C22×C4×C269C2×C411yescharacteristic
32C22×C4×C269C2×C411yescharacteristic
33C22×C4×C269C2311yescharacteristic
34C2×C8×C269—22no—
35C2×C8×C269Q814yescomplemented
36C2×C8×C269C2312yes—
37C2×C8×C269C2312yes—
38C42×C269C2×C412yes—
39C42×C269C2312yes—
40Dic538—28no—
41C2×Dic269—24no—
42C2×Dic269—24no—
43C2×Dic269C22×C414yes—
44C2×Dic269C22×C414yes—
45#14524130—24no—
46C23×C269C22×C411yescharacteristic
47C2×C4×C269—22no—
48C2×C4×C269M1614yes—
49C2×C4×C269C22×C412yes—
50C2×C4×C269C22×C411yescharacteristic
51C2×C4×C269C22×C412yes—
52C2×C4×C269C2×Q812yes—
53C2×C4×C269#4112yes—
54C2×C4×C269C2411yescharacteristic
55C8×C269—22no—
56C8×C269C2×Q814yescomplemented
57C22×C269C4×Q812yes—
58C22×C269C2×M1612yes—
59C22×C269#13112yes—
60C22×C269C23×C411yescharacteristic
61C4×C269—22no—
62C4×C269C4×Q812yes—
63C4×C269C2×M1614yes—
64C4×C269C22×Q811yescharacteristic
65C4×C269C2×#4111yescharacteristic
66Dic269—24no—
67Dic269—24no—
68C2×C269#44614yescomplemented
69C2×C269C2×C4×Q811yescharacteristic
70C2×C269C22×M1611yescharacteristic
71C2×C269C2×#13111yescharacteristic
72C269C2×#44611yescharacteristic, complemented, Sylow
73C2×#446—2691nomaximal, Sylow
74C2×C4×Q8—2691no—
75#446—2698no—
76C2×C4⋊C8—2692no—
77C2×C4⋊C8—2691no—
78C2×#97—2692no—
79C2×C4×C8D26911yescharacteristic
80C22×Q8—2691no—
81C22×C8—2692no—
82C22×C8C2×D26911yescharacteristic
83C22×C8C2×D26911yescharacteristic
84C4×Q8—2694no—
85C4×Q8—2694no—
86C2×C4⋊C4—2692no—
87C2×C4⋊C4—2691no—
88C2×C42—2692no—
89C2×C42C2×D26911yescharacteristic
90C4⋊C8—2698no—
91C4⋊C8—2694no—
92#97—2698no—
93C4×C8C2×D26914yes—
94C2×Q8—2694no—
95C2×Q8—5384no—
96C22×C4—2692no—
97C22×C4—2692no—
98C22×C4C4×D26911yescharacteristic
99C22×C4C4×D26911yescharacteristic
100C22×C4C22×D26911yescharacteristic
101C2×C8—22no—
102C2×C8—2694no—
103C2×C8—5384no—
104C2×C8Dic53814yescomplemented
105C2×C8C22×D26912yes—
106C2×C8C22×D26912yes—
107C4⋊C4—2698no—
108C4⋊C4—2694no—
109C42—2694no—
110C42—2694no—
111C42C4×D26912yes—
112C42C22×D26912yes—
113C23C2×C4×D26911yescharacteristic
114Q8—5388no—
115C2×C4—22no—
116C2×C4—2694no—
117C2×C4—2694no—
118C2×C4—5384no—
119C2×C4—5384no—
120C2×C4#1686438514yes—
121C2×C4C2×C4×D26912yes—
122C2×C4C2×C4×D26911yescharacteristic
123C2×C4C2×C4×D26912yes—
124C2×C4C2×Dic53812yes—
125C2×C4#1686440212yes—
126C2×C4C23×D26911yescharacteristic
127C8—22no—
128C8—5384no—
129C8C2×Dic53814yescomplemented
130C22C4×Dic53812yes—
131C22C2×#1686438512yes—
132C22#2257545912yes—
133C22C22×C4×D26911yescharacteristic
134C4—22no—
135C4—5384no—
136C4—5384no—
137C4C4×Dic53812yes—
138C4C2×#1686438514yes—
139C4C22×Dic53811yescharacteristic
140C4C2×#1686440211yescharacteristic
141C2#3177073514yesdirect product factor
142C2C2×C4×Dic53811yescharacteristic
143C2C22×#1686438511yescharacteristic
144C2C2×#2257545911yescharacteristic
subgroupG/H
centerC22×C4C22×D269
commutatorC22×C269C23×C4
FrattiniC2×C4C23×D269
FittingC2×C4×C8×C269C2
socle, prime radicalC23×C269C22×C4
cosocleC2×C4×C269C24
hypercenterC2×C4×C8D269
hypocenterC269C2×#446
LCSG ▷ C22×C269 ▷ C269
UCSC1 ◁ C22×C4 ◁ C2×C4×C8

Complements

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

NH ≅ G/Ntype
2. #31770735C2direct (N × H)
35. C2×C8×C269Q8semidirect
56. C8×C269C2×Q8semidirect
68. C2×C269#446semidirect
72. C269C2×#446semidirect
104. C2×C8Dic538semidirect
129. C8C2×Dic538semidirect
141. C2#31770735direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic5382
#317707352
C2×C4⋊#145241302
C2×#225753822
C2×#225753632
C2×C4×C8×C2692
C2×#446269