Finite Group Databasebeta

← C2×#26042187 #37550006

Subgroups — C2×#26042187 #37550006

Order 23168.

260 conjugacy classes of subgroups; only the 58 normal subgroups are shown.

normal subgroups only

This group has 260 conjugacy classes of subgroups — too many to draw. Only its 58 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×#19153877C212yesmaximal, complemented
2#26042187C214yesmaximal, direct product factor
3C2×#19153803C211yesmaximal, characteristic
4C2×#15668458—22no—
5#19153877—22no—
6#19153877C2214yescomplemented
7C22×Dic362C2211yescharacteristic
8#19153803—22no—
9#19153803C412yes—
10#19153803C2212yes—
11C2×C22⋊Dic181—22no—
12C2×C4×Dic181C411yescharacteristic
13C22×D4×C181C411yescharacteristic
14#15668458—24no—
15#15668458—42no—
16C2×#13089685—42no—
17C2×Dic362—41no—
18C2×Dic362—41no—
19C2×Dic362C2×C411yescharacteristic
20C2×Dic362D412yes—
21C2×Dic362C2311yescharacteristic
22C22×Dic181—21no—
23C22×Dic181D412yes—
24C22⋊Dic181—24no—
25C22⋊Dic181—24no—
26C4×Dic181—21no—
27C4×Dic181C2×C412yes—
28C24×C181—21no—
29C2×D4×C181—21no—
30C2×D4×C181—41no—
31C2×D4×C181—41no—
32C2×D4×C181C2×C412yes—
33C22×C4×C181C2×C411yescharacteristic
34#13089685—44no—
35Dic362—41no—
36Dic362—42no—
37Dic362—41no—
38C2×Dic181—22no—
39C2×Dic181—22no—
40C2×Dic181—22no—
41C2×Dic181—42no—
42C2×Dic181C22⋊C412yes—
43C2×Dic181C2×D412yes—
44C23×C181—22no—
45C23×C181—44no—
46C23×C181—41no—
47C23×C181—41no—
48C23×C181C22⋊C411yescharacteristic
49D4×C181—42no—
50D4×C181—42no—
51C2×C4×C181—21no—
52C2×C4×C181—21no—
53C2×C4×C181C22⋊C411yescharacteristic
54C2×C4×C181C22×C411yescharacteristic
55C22×C181—22no—
56C22×C181—44no—
57C22×C181—42no—
58C22×C181—82no—
59C22×C181—82no—
60C22×C181#9911yescharacteristic
61C22×C181#9911yescharacteristic
62C22×C181C2×C22⋊C411yescharacteristic
63C4×C181—21no—
64C4×C181—21no—
65Dic181—22no—
66Dic181—22no—
67Dic181—42no—
68C2×C181—21no—
69C2×C181—21no—
70C2×C181—82no—
71C2×C181#35512yescomplemented
72C2×C181C2×#9911yescharacteristic
73C181C2×#35511yescharacteristic, complemented, Sylow
74C2×#355—1811nomaximal, Sylow
75C2×#124—1811no—
76C2×#101—1812no—
77#355—1814no—
78C22×Q8—1811no—
79C22×D4#1062438211yescharacteristic
80C2×M16—3622no—
81#124—3622no—
82#124—1812no—
83#124—1812no—
84C2×C22⋊C4—3622no—
85C2×C42—1811no—
86#101—3622no—
87#101—1814no—
88C24—21no—
89C2×Q8—1812no—
90C2×Q8—1811no—
91C2×Q8—1811no—
92C2×Q8—7241no—
93C2×Q8—7241no—
94C2×D4—21no—
95C2×D4—41no—
96C2×D4—41no—
97C2×D4C2×#1062438212yes—
98C22×C4—3621no—
99C22×C4—1812no—
100C22×C4C2×#1062438211yescharacteristic
101M16—3624no—
102M16—7242no—
103C2×C8—7242no—
104C22⋊C4—3624no—
105C22⋊C4—3624no—
106C42—3621no—
107C42—1812no—
108C23—22no—
109C23—44no—
110C23—41no—
111C23—41no—
112C23C22⋊#1062438211yescharacteristic
113Q8—7242no—
114Q8—7241no—
115Q8—7241no—
116D4—42no—
117D4—42no—
118C2×C4—21no—
119C2×C4—21no—
120C2×C4—3622no—
121C2×C4—3622no—
122C2×C4—3622no—
123C2×C4—1812no—
124C2×C4—1812no—
125C2×C4—7242no—
126C2×C4C22⋊#1062438211yescharacteristic
127C2×C4C22×#1062438211yescharacteristic
128C8—7244no—
129C22—22no—
130C22—44no—
131C22—42no—
132C22—82no—
133C22—82no—
134C22#1915387411yescharacteristic
135C22#1915387411yescharacteristic
136C22C2×C22⋊#1062438211yescharacteristic
137C4—21no—
138C4—21no—
139C4—3622no—
140C4—3622no—
141C4—7242no—
142C2—21no—
143C2—21no—
144C2—82no—
145C2#2604218712yesdirect product factor
146C2C2×#1915387411yescharacteristic
subgroupG/H
centerC22#19153874
commutatorC2×C4×C181C22×C4
FrattiniC2×C4C22×#10624382
Fitting, prime radicalC22×D4×C181C4
socleC22×C181#99
cosocleC2×Dic362C23
hypercenterC22×D4#10624382
hypocenterC181C2×#355
LCSG ▷ C2×C4×C181 ▷ C22×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C23 ◁ C22×C4 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
1. C2×#19153877C2semidirect
2. #26042187C2direct (N × H)
6. #19153877C22semidirect
71. C2×C181#355semidirect
73. C181C2×#355semidirect
145. C2#26042187direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538772
#260421872
C2×#191538032
C2×#355181