Finite Group Databasebeta

← C2×#26018447 #36474907

Subgroups — C2×#26018447 #36474907

Order 22784.

230 conjugacy classes of subgroups; only the 147 normal subgroups are shown.

normal subgroups only

This group has 230 conjugacy classes of subgroups — too many to draw. Only its 147 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×#15667918C211yesmaximal, characteristic
2C2×C16×Dic89C211yesmaximal, characteristic
3#26018447C214yesmaximal, direct product factor
4C22×C32×C89C211yesmaximal, characteristic
5C22×#13083549C411yescharacteristic
6C2×C8×Dic89C411yescharacteristic
7C2×#15667918—22no—
8C2×#15667918C2212yes—
9C16×Dic89C412yes—
10C16×Dic89C2212yes—
11C22×C16×C89C2211yescharacteristic
12C2×C32×C89—22no—
13C2×C32×C89C2212yes—
14C22×#10623494C811yescharacteristic
15C2×C4×Dic89C811yescharacteristic
16C2×#13083549—22no—
17C2×#13083549C2×C412yes—
18C8×Dic89C812yes—
19C8×Dic89C2×C412yes—
20#15667918—22no—
21C22×C8×C89C2×C411yescharacteristic
22C2×C16×C89C2×C411yescharacteristic
23C2×C16×C89D412yes—
24C2×C16×C89Q812yes—
25C2×C16×C89C2311yescharacteristic
26C32×C89—22no—
27C22×Dic89C1611yescharacteristic
28C22×Dic89C1611yescharacteristic
29C2×#10623494—22no—
30C2×#10623494C2×C812yes—
31C4×Dic89C1612yes—
32C4×Dic89C2×C812yes—
33#13083549—22no—
34C22×C4×C89C2×C811yescharacteristic
35C2×C8×C89C4⋊C412yes—
36C2×C8×C89C2×C811yescharacteristic
37C2×C8×C89M1612yes—
38C2×C8×C89C22×C411yescharacteristic
39C16×C89C4⋊C412yes—
40C16×C89C2×D411yescharacteristic
41C16×C89C2×Q811yescharacteristic
42C23×C89C2×C1611yescharacteristic
43C2×C4×C89C4⋊C812yes—
44C2×C4×C89C2×C1611yescharacteristic
45C2×C4×C89M3212yes—
46C2×C4×C89C22×C811yescharacteristic
47C2×Dic89—22no—
48C2×Dic89C3214yescomplemented
49C2×Dic89C2×C1612yes—
50C2×Dic89C2×C1612yes—
51C8×C89C4⋊C812yes—
52C8×C89C2×C4⋊C411yescharacteristic
53C8×C89C2×M1611yescharacteristic
54#10623494—22no—
55C22×C89C4⋊C1612yes—
56C22×C89C2×C3212yes—
57C22×C89M6412yes—
58C22×C89C22×C1611yescharacteristic
59C4×C89C4⋊C1612yes—
60C4×C89C2×C4⋊C811yescharacteristic
61C4×C89C2×M3211yescharacteristic
62Dic89—22no—
63Dic89C2×C3214yescomplemented
64C2×C4⋊C32—891nomaximal, Sylow
65C2×C89C4⋊C3214yescomplemented
66C2×C89C2×C4⋊C1611yescharacteristic
67C2×C89C22×C3211yescharacteristic
68C2×C89C2×M6411yescharacteristic
69C22×C32—891no—
70C22×C32D8911yescharacteristic
71C2×C4×C16—891no—
72C4⋊C32—894no—
73C89C2×C4⋊C3211yescharacteristic, complemented, Sylow
74C22×C16—891no—
75C22×C16C2×D8911yescharacteristic
76C2×C4×C8—891no—
77C2×C32—22no—
78C2×C32—892no—
79C2×C32—1782no—
80C2×C32C2×D8912yes—
81C4×C16—892no—
82C4×C16—892no—
83C22×C8—891no—
84C22×C8C4×D8911yescharacteristic
85C2×C42—891no—
86C2×C16—892no—
87C2×C16—1782no—
88C2×C16Dic17812yes—
89C2×C16C4×D8911yescharacteristic
90C2×C16C22⋊D8912yes—
91C2×C16C22×D8911yescharacteristic
92C4×C8—892no—
93C4×C8—892no—
94C32—22no—
95C32—1782no—
96C22×C4—891no—
97C22×C4—891no—
98C22×C4C8×D8911yescharacteristic
99C2×C8—892no—
100C2×C8—1782no—
101C2×C8#1308355312yes—
102C2×C8C8×D8911yescharacteristic
103C2×C8#1308355712yes—
104C2×C8C2×C4×D8911yescharacteristic
105C42—892no—
106C42—892no—
107C16—1782no—
108C16#1308355312yes—
109C16C2×C22⋊D8911yescharacteristic
110C16C2×Dic17811yescharacteristic
111C23C16×D8911yescharacteristic
112C2×C4—894no—
113C2×C4—892no—
114C2×C4—892no—
115C2×C4—1782no—
116C2×C4#1566794112yes—
117C2×C4C16×D8911yescharacteristic
118C2×C4#1566795112yes—
119C2×C4C2×C8×D8911yescharacteristic
120C8—1782no—
121C8#1566794112yes—
122C8C2×#1308355311yescharacteristic
123C8C2×#1308355711yescharacteristic
124C22#1915141612yes—
125C22C32×D8912yes—
126C22#1915143112yes—
127C22C2×C16×D8911yescharacteristic
128C4—894no—
129C4—1782no—
130C4#1915141612yes—
131C4C2×#1566794111yescharacteristic
132C4C2×#1566795111yescharacteristic
133C2#2601844714yesdirect product factor
134C2C2×#1915141611yescharacteristic
135C2C2×C32×D8911yescharacteristic
136C2C2×#1915143111yescharacteristic
subgroupG/H
centerC22×C16C2×D89
commutatorC2×C89C22×C32
FrattiniC2×C16C22×D89
FittingC22×C32×C89C2
socle, prime radicalC23×C89C2×C16
cosocleC2×C16×C89C23
hypercenterC22×C32D89
hypocenterC89C2×C4⋊C32
LCSG ▷ C2×C89 ▷ C89
UCSC1 ◁ C22×C16 ◁ C22×C32

Complements

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

NH ≅ G/Ntype
3. #26018447C2direct (N × H)
48. C2×Dic89C32semidirect
63. Dic89C2×C32semidirect
65. C2×C89C4⋊C32semidirect
73. C89C2×C4⋊C32semidirect
133. C2#26018447direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#156679182
C2×C16×Dic892
#260184472
C22×C32×C892
C2×C4⋊C3289