Finite Group Databasebeta

← C2×#26042194 #37550034

Subgroups — C2×#26042194 #37550034

Order 23168.

224 conjugacy classes of subgroups; only the 66 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 66 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×D181⋊C16C211yesmaximal, characteristic, complemented
2C2×#19153887C211yesmaximal, characteristic, complemented
3#26042194C214yesmaximal, direct product factor
4C2×#19153839C211yesmaximal, characteristic
5C2×#15668459—21no—
6D181⋊C16—21no—
7D181⋊C16C2212yescomplemented
8C2×#15668452—21no—
9#19153887—21no—
10#19153887C2212yescomplemented
11C2×#15668450—21no—
12#19153839—21no—
13#19153839—21no—
14#19153839C412yes—
15#19153839C2212yes—
16C2×#15668436—21no—
17C2×D1448C411yescharacteristic
18C2×C8×D181C2211yescharacteristic
19C2×Q16×C181C411yescharacteristic
20#15668459—22no—
21#15668459—41no—
22C2×#13089685—41no—
23#15668452—22no—
24#15668450—22no—
25#15668450—22no—
26#15668450—41no—
27#15668450—41no—
28C2×D724—21no—
29C2×D724—41no—
30C2×C4×D181—41no—
31C2×C4×D181D411yescharacteristic
32#15668436—22no—
33#15668436—22no—
34D1448—21no—
35D1448C2×C412yes—
36C2×#13089678D411yescharacteristic
37C8×D181C2×C411yescharacteristic
38C8×D181D411yescharacteristic
39C8×D181D411yescharacteristic
40C8×D181C2311yescharacteristic
41C2×Q8×C181—21no—
42Q16×C181—21no—
43Q16×C181C2×C412yes—
44C2×C8×C181C2×C411yescharacteristic
45#13089685—42no—
46C22×D181—41no—
47C22×D181SD1611yescharacteristic
48D724—22no—
49D724—42no—
50D724—42no—
51D724—41no—
52C2×Dic181D811yescharacteristic
53C4×D181—42no—
54C4×D181—42no—
55C4×D181C22⋊C411yescharacteristic
56C4×D181D811yescharacteristic
57C4×D181SD1611yescharacteristic
58C4×D181C2×D411yescharacteristic
59#13089678C22⋊C411yescharacteristic
60#13089678C2×D411yescharacteristic
61Q8×C181—22no—
62Q8×C181—41no—
63C2×C4×C181—41no—
64C2×C4×C181C22⋊C411yescharacteristic
65C8×C181C22⋊C411yescharacteristic
66C8×C181C22×C411yescharacteristic
67C22×C181#10211yescharacteristic
68C2×D181—22no—
69C2×D181—42no—
70C2×D181—82no—
71C2×D181#10211yescharacteristic
72C2×D181C2×SD1611yescharacteristic
73C4×C181—42no—
74C4×C181#10211yescharacteristic
75C4×C181C2×C22⋊C411yescharacteristic
76Dic181#10211yescharacteristic
77Dic181C2×D811yescharacteristic
78C2×C181#35912yescomplemented
79C2×C181C2×#10211yescharacteristic
80D181—21no—
81D181—21no—
82D181—82no—
83C181C2×#35911yescharacteristic, complemented, Sylow
84C2×#359—1811nomaximal, Sylow
85C2×#135—1811no—
86C22×C16—1811no—
87C2×#108—1811no—
88#359—1814no—
89C2×#41—3621no—
90#135—3621no—
91#135—3621no—
92#135—1812no—
93#135—1812no—
94C2×Q16#1062438211yescharacteristic
95C2×SD16—3621no—
96C2×D8—1811no—
97C2×M16—3621no—
98C22×C8—1811no—
99C2×C16—3621no—
100C2×C16—3621no—
101C2×C16—1812no—
102#108—3621no—
103#108—1812no—
104#41—3622no—
105#41—3622no—
106#41—7241no—
107#41—7241no—
108C2×Q8—21no—
109C2×D4—3621no—
110C2×D4—7241no—
111C22×C4—1811no—
112C22×C4—7241no—
113Q16—21no—
114Q16C2×#1062438212yes—
115SD16—3622no—
116SD16—3622no—
117D8—3621no—
118D8—1812no—
119M16—3622no—
120M16—7241no—
121C2×C8—1811no—
122C2×C8—1811no—
123C2×C8—1811no—
124C2×C8—1811no—
125C2×C8—1811no—
126C2×C8—7241no—
127C2×C8C2×#1062438211yescharacteristic
128C16—3622no—
129C23—1811no—
130C23—7241no—
131Q8—22no—
132Q8—41no—
133D4—3622no—
134D4—7242no—
135D4—7242no—
136D4—7241no—
137C2×C4—41no—
138C2×C4—1811no—
139C2×C4—1811no—
140C2×C4—1811no—
141C2×C4—1811no—
142C2×C4—1811no—
143C2×C4—7242no—
144C2×C4—7242no—
145C2×C4C22⋊#1062438211yescharacteristic
146C8—1811no—
147C8—1811no—
148C8—7242no—
149C8C22⋊#1062438211yescharacteristic
150C8C22×#1062438211yescharacteristic
151C22—3622no—
152C22—14482no—
153C22—1811no—
154C22—1811no—
155C22—7242no—
156C22#1915387811yescharacteristic
157C4—42no—
158C4—1811no—
159C4—1811no—
160C4#1915387811yescharacteristic
161C4C2×C22⋊#1062438211yescharacteristic
162C2—3621no—
163C2—3621no—
164C2—14482no—
165C2#2604219412yesdirect product factor
166C2C2×#1915387811yescharacteristic
subgroupG/H
centerC22#19153878
commutatorC8×C181C22×C4
FrattiniC8C22×#10624382
FittingC2×Q16×C181C4
socleC22×C181#102
prime radicalC2×#19153839C2
cosocleC8×D181C23
hypercenterC2×Q16#10624382
hypocenterC181C2×#359
LCSG ▷ C8×C181 ▷ C4×C181 ▷ C2×C181 ▷ C181
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×Q16

Complements

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

NH ≅ G/Ntype
1. C2×D181⋊C16C2semidirect
2. C2×#19153887C2semidirect
3. #26042194C2direct (N × H)
7. D181⋊C16C22semidirect
10. #19153887C22semidirect
78. C2×C181#359semidirect
83. C181C2×#359semidirect
165. C2#26042194direct (N × H)

Maximal subgroups

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

subgroupindex
C2×D181⋊C162
C2×#191538872
#260421942
C2×#191538392
C2×#359181