Finite Group Databasebeta

← C2×#31826589 #49130181

Subgroups — C2×#31826589 #49130181

Order 36224.

440 conjugacy classes of subgroups; only the 253 normal subgroups are shown.

normal subgroups only

This group has 440 conjugacy classes of subgroups — too many to draw. Only its 253 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×Dic566C211yesmaximal, characteristic
2#31826589C218yesmaximal, direct product factor
3C2×Dic283⋊C8C212yesmaximal
4C2×C4×C283⋊C8C211yesmaximal, characteristic
5C2×C8×Dic283C212yesmaximal
6C2×C4⋊C8×C283C211yesmaximal, characteristic
7C22×Dic566C411yescharacteristic
8C22×C283⋊C8C2211yescharacteristic
9C22×C283⋊C8C2211yescharacteristic
10C4×Dic566C414yes—
11C4×Dic566C2214yes—
12C2×C4⋊Dic283C411yescharacteristic
13C2×Dic283⋊C4C412yes—
14C2×C4×Dic283C2212yes—
15Dic283⋊C8C2218yes—
16C4×C283⋊C8C2214yes—
17C8×Dic283C2218yes—
18C22×C8×C283C2212yes—
19C2×C42×C283C2211yescharacteristic
20C4⋊C8×C283C2214yes—
21C2×Dic566C818yescomplemented
22C2×Dic566C2×C414yes—
23C22×Dic283C2×C412yes—
24C22×Dic283C2×C412yes—
25C2×C283⋊C8—22no—
26C2×C283⋊C8Q814yescomplemented
27C2×C283⋊C8C2312yes—
28C2×C283⋊C8C2312yes—
29C4⋊Dic283C2×C414yes—
30Dic283⋊C4C2×C418yes—
31C4×Dic283C2×C414yes—
32C4×Dic283C2314yes—
33C22×C4×C283C2×C411yescharacteristic
34C22×C4×C283C2×C411yescharacteristic
35C22×C4×C283C2311yescharacteristic
36C2×C8×C283—24no—
37C2×C8×C283C2314yes—
38C42×C283C2×C412yes—
39C42×C283C2312yes—
40Dic566C2×C8116yescomplemented
41C2×Dic283—24no—
42C2×Dic283C2×C818yes—
43C2×Dic283C22×C414yes—
44C2×Dic283C22×C414yes—
45C283⋊C8—22no—
46C283⋊C8C2×Q814yescomplemented
47C23×C283C22×C411yescharacteristic
48C2×C4×C283—22no—
49C2×C4×C283C2×C814yes—
50C2×C4×C283C22×C412yes—
51C2×C4×C283C22×C411yescharacteristic
52C2×C4×C283C22×C412yes—
53C2×C4×C283C2×Q812yes—
54C2×C4×C283#4112yes—
55C2×C4×C283C2411yescharacteristic
56C8×C283—24no—
57C22×C283C4×Q812yes—
58C22×C283C22×C812yes—
59C22×C283#13112yes—
60C22×C283C23×C411yescharacteristic
61C4×C283—22no—
62C4×C283C4×Q812yes—
63C4×C283C22×C814yes—
64C4×C283C22×Q811yescharacteristic
65C4×C283C2×#4111yescharacteristic
66Dic283—24no—
67Dic283C22×C818yes—
68C2×C283C8×Q814yescomplemented
69C2×C283C2×C4×Q811yescharacteristic
70C2×C283C23×C811yescharacteristic
71C2×C283C2×#13111yescharacteristic
72C283C2×C8×Q811yescharacteristic, complemented, Sylow
73C2×C8×Q8—2831nomaximal, Sylow
74C2×C4×Q8—2831no—
75C8×Q8—2838no—
76C2×C4⋊C8—2832no—
77C2×C4⋊C8D28311yescharacteristic
78C2×C4×C8—2832no—
79C2×C4×C8—2831no—
80C22×Q8—2831no—
81C22×C8—2831no—
82C22×C8—2831no—
83C22×C8C2×D28312yes—
84C4×Q8—2834no—
85C4×Q8—2834no—
86C2×C4⋊C4—2832no—
87C2×C4⋊C4—2831no—
88C2×C42—2832no—
89C2×C42C2×D28311yescharacteristic
90C4⋊C8—2838no—
91C4⋊C8C2×D28314yes—
92C4×C8—2838no—
93C4×C8—2834no—
94C2×Q8—2838no—
95C2×Q8—2834no—
96C22×C4—2832no—
97C22×C4—2832no—
98C22×C4C4×D28311yescharacteristic
99C22×C4C4×D28311yescharacteristic
100C22×C4C22×D28311yescharacteristic
101C2×C8—24no—
102C2×C8—2834no—
103C2×C8—2832no—
104C2×C8—2832no—
105C2×C8—5662no—
106C2×C8C22×D28314yes—
107C4⋊C4—2838no—
108C4⋊C4—2834no—
109C42—2834no—
110C42—2834no—
111C42C4×D28312yes—
112C42C22×D28312yes—
113C23C2×C4×D28311yescharacteristic
114Q8—28316no—
115C2×C4—22no—
116C2×C4—2838no—
117C2×C4—2834no—
118C2×C4—2834no—
119C2×C4—5664no—
120C2×C4C8×D28314yes—
121C2×C4C2×C4×D28312yes—
122C2×C4C2×C4×D28311yescharacteristic
123C2×C4C2×C4×D28312yes—
124C2×C4Q8×D28312yes—
125C2×C4#1798539112yes—
126C2×C4C23×D28311yescharacteristic
127C8—24no—
128C8—2834no—
129C8—5662no—
130C22#2258357512yes—
131C22C2×C8×D28312yes—
132C22#2258361812yes—
133C22C22×C4×D28311yescharacteristic
134C4—22no—
135C4—2838no—
136C4—5664no—
137C4#2258357512yes—
138C4C2×C8×D28314yes—
139C4C2×Q8×D28311yescharacteristic
140C4C2×#1798539111yescharacteristic
141C2#3182658914yesdirect product factor
142C2C2×#2258357511yescharacteristic
143C2C22×C8×D28311yescharacteristic
144C2C2×#2258361811yescharacteristic
subgroupG/H
centerC22×C4C22×D283
commutatorC2×C283C23×C8
FrattiniC2×C4C23×D283
FittingC2×C4⋊C8×C283C2
socle, prime radicalC23×C283C22×C4
cosocleC2×C4×C283C24
hypercenterC2×C4⋊C8D283
hypocenterC283C2×C8×Q8
LCSG ▷ C2×C283 ▷ C283
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

Complements

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

NH ≅ G/Ntype
2. #31826589C2direct (N × H)
21. C2×Dic566C8semidirect
26. C2×C283⋊C8Q8semidirect
40. Dic566C2×C8semidirect
46. C283⋊C8C2×Q8semidirect
68. C2×C283C8×Q8semidirect
72. C283C2×C8×Q8semidirect
141. C2#31826589direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C4×Dic5662
#318265892
C2×Dic283⋊C82
C2×C4×C283⋊C82
C2×C8×Dic2832
C2×C4⋊C8×C2832
C2×C8×Q8283