Finite Group Databasebeta

← C2×#26042178 #37549962

Subgroups — C2×#26042178 #37549962

Order 23168.

224 conjugacy classes of subgroups; only the 82 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 82 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×#19153890C211yesmaximal, characteristic, complemented
2C22×#15668452C211yesmaximal, characteristic, complemented
3#26042178C214yesmaximal, direct product factor
4C2×#19153824C211yesmaximal, characteristic
5#19153890—21no—
6#19153890C2212yescomplemented
7C2×#15668452—21no—
8C2×#15668452—21no—
9C2×#15668452—21no—
10C2×#15668452C2212yescomplemented
11C2×#15668449C411yescharacteristic
12#19153824—21no—
13#19153824—21no—
14#19153824C412yes—
15#19153824C2212yes—
16C2×#15668432—21no—
17C22×#13089678C2211yescharacteristic
18C2×C8×D181—21no—
19C2×M16×C181C411yescharacteristic
20#15668452—22no—
21#15668452—22no—
22#15668449—21no—
23#15668449—21no—
24#15668449C812yes—
25#15668449C2×C412yes—
26C2×Dic362C811yescharacteristic
27C2×D724C811yescharacteristic
28C2×C22⋊D181—21no—
29C2×C4×D181—21no—
30#15668432—22no—
31#15668432—22no—
32C2×#13089678C2×C411yescharacteristic
33C2×#13089678D411yescharacteristic
34C2×#13089678D411yescharacteristic
35C2×#13089678D411yescharacteristic
36C2×#13089678D411yescharacteristic
37C2×#13089678C2311yescharacteristic
38C8×D181—22no—
39C8×D181—22no—
40C22×C4×C181C2×C411yescharacteristic
41M16×C181—21no—
42M16×C181C2×C412yes—
43C2×C8×C181—21no—
44C22×D181—21no—
45Dic362—21no—
46Dic362C2×C812yes—
47D724—21no—
48D724C2×C812yes—
49C22⋊D181—22no—
50C22⋊D181—22no—
51C2×Dic181—21no—
52C4×D181—22no—
53C4×D181—22no—
54#13089678C22⋊C411yescharacteristic
55#13089678C22⋊C411yescharacteristic
56#13089678C2×D411yescharacteristic
57#13089678C2×D411yescharacteristic
58C23×C181M1611yescharacteristic
59C2×C4×C181C22⋊C411yescharacteristic
60C2×C4×C181C22⋊C411yescharacteristic
61C2×C4×C181C2×C811yescharacteristic
62C2×C4×C181C2×C811yescharacteristic
63C2×C4×C181M1611yescharacteristic
64C2×C4×C181C22×C411yescharacteristic
65C8×C181—22no—
66C22×C181—22no—
67C22×C181C22⋊C811yescharacteristic
68C22×C181C22⋊C811yescharacteristic
69C22×C181C2×M1611yescharacteristic
70C2×D181—22no—
71C2×D181—42no—
72C4×C181C22⋊C811yescharacteristic
73C4×C181C22⋊C811yescharacteristic
74C4×C181C2×C22⋊C411yescharacteristic
75C4×C181C22×C811yescharacteristic
76Dic181—22no—
77C2×C181—21no—
78C2×C181—21no—
79C2×C181#35012yescomplemented
80C2×C181C2×C22⋊C811yescharacteristic
81D181—42no—
82C181C2×#35011yescharacteristic, complemented, Sylow
83C2×#350—1811nomaximal, Sylow
84C2×#131—1811no—
85C2×M32—1811no—
86C22×C16—1811no—
87#350—1814no—
88C2×#41—1811no—
89#131—3621no—
90#131—3621no—
91#131—1812no—
92#131—1812no—
93C2×M16—3621no—
94C2×M16#1062438211yescharacteristic
95C22×C8—3621no—
96C22×C8—1811no—
97M32—3621no—
98M32—1812no—
99C2×C16—3621no—
100C2×C16—3621no—
101C2×C16—3621no—
102C2×C16—1812no—
103#41—3621no—
104#41—3621no—
105#41—1812no—
106#41—1812no—
107C2×Q8—1811no—
108C2×D4—3621no—
109C2×D4—1811no—
110C22×C4—3621no—
111C22×C4C2×#1062438211yescharacteristic
112M16—21no—
113M16—3622no—
114M16—3622no—
115M16C2×#1062438212yes—
116C2×C8—21no—
117C2×C8—3622no—
118C2×C8—3622no—
119C2×C8—1811no—
120C2×C8—1811no—
121C2×C8—1811no—
122C2×C8—1811no—
123C2×C8—1811no—
124C2×C8—1811no—
125C16—3622no—
126C16—3622no—
127C23—3621no—
128C23#1566845911yescharacteristic
129Q8—3621no—
130Q8—1812no—
131D4—3622no—
132D4—3622no—
133D4—3621no—
134D4—1812no—
135C2×C4—3621no—
136C2×C4—3622no—
137C2×C4—3622no—
138C2×C4C22⋊#1062438211yescharacteristic
139C2×C4C22⋊#1062438211yescharacteristic
140C2×C4D181⋊C811yescharacteristic
141C2×C4D181⋊C811yescharacteristic
142C2×C4#1566845911yescharacteristic
143C2×C4C22×#1062438211yescharacteristic
144C8—22no—
145C8—1811no—
146C8—1811no—
147C8—1811no—
148C8—1811no—
149C22—22no—
150C22—3622no—
151C22—7242no—
152C22#1915387311yescharacteristic
153C22#1915387311yescharacteristic
154C22C2×#1566845911yescharacteristic
155C4—3622no—
156C4#1915387311yescharacteristic
157C4#1915387311yescharacteristic
158C4C2×C22⋊#1062438211yescharacteristic
159C4C2×D181⋊C811yescharacteristic
160C2—21no—
161C2—21no—
162C2—7242no—
163C2#2604217812yesdirect product factor
164C2C2×#1915387311yescharacteristic
subgroupG/H
centerC2×C4C22⋊#10624382
commutatorC4×C181C22×C8
FrattiniC2×C4C22×#10624382
FittingC2×M16×C181C4
socleC22×C181C22⋊C8
prime radicalC2×#15668449C4
cosocleC2×#13089678C23
hypercenterC2×M16#10624382
hypocenterC181C2×#350
LCSG ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×M16

Complements

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

NH ≅ G/Ntype
1. C2×#19153890C2semidirect
2. C22×#15668452C2semidirect
3. #26042178C2direct (N × H)
6. #19153890C22semidirect
10. C2×#15668452C22semidirect
79. C2×C181#350semidirect
82. C181C2×#350semidirect
163. C2#26042178direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191538902
C22×#156684522
#260421782
C2×#191538242
C2×#350181