Finite Group Databasebeta

← C22⋊C4×#11715906 #27158872

Subgroups — C22⋊C4×#11715906 #27158872

Order 12416.

384 conjugacy classes of subgroups; only the 119 normal subgroups are shown.

normal subgroups only

This group has 384 conjugacy classes of subgroups — too many to draw. Only its 119 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
1C23×#11715906C211yesmaximal, characteristic
2C2×C22⋊#11715906C211yesmaximal, characteristic
3C2×C4×#11715906C212yesmaximal, complemented
4(C2×#11715906)⋊C4C212yesmaximal, complemented
5C22⋊C4×#87604C211yesmaximal, characteristic
6C22×#11715906—24no—
7C22×#11715906C414yescomplemented
8C22×#11715906C2211yescharacteristic
9C22×#11715906C2212yes—
10C22×#11715906C2211yescharacteristic
11C22⋊#11715906C414yescomplemented
12C4×#11715906—24no—
13C23×#87604C2211yescharacteristic
14C2×C22⋊#87604C411yescharacteristic
15C2×C4×#87604C2212yes—
16(C2×#87604)⋊C4C412yes—
17C22⋊C4×D97C411yescharacteristic
18C2×#11715906—22no—
19C2×#11715906—22no—
20C2×#11715906—22no—
21C2×#11715906—28no—
22C2×#11715906C2×C414yes—
23C2×#11715906C2×C412yes—
24C2×#11715906C2×C412yes—
25C2×#11715906D414yes—
26C22×#87604—22no—
27C22×#87604—22no—
28C22×#87604C2×C411yescharacteristic
29C22×#87604C2×C412yes—
30C22×#87604C2×C412yes—
31C22×#87604C2×C412yes—
32C22×#87604C2311yescharacteristic
33C22⋊#87604C814yescomplemented
34C4×#87604—22no—
35C4×#87604—22no—
36C23×D97C2×C411yescharacteristic
37C2×C4×D97C2×C412yes—
38C22⋊Dic97C811yescharacteristic, complemented
39#13095488C812yescomplemented
40C22⋊C4×C97C811yescharacteristic, complemented
41C23×C97C2×C811yescharacteristic
42C22×D97—22no—
43C22×D97—22no—
44C22×D97C4212yes—
45C22×D97C2×C811yescharacteristic
46C22×D97C2×C812yes—
47C22×D97C22×C411yescharacteristic
48C2×#87604—22no—
49C2×#87604—22no—
50C2×#87604—22no—
51C2×#87604—22no—
52C2×#87604—22no—
53C2×#87604—24no—
54C2×#87604C4212yes—
55C2×#87604C2×C814yescomplemented
56C2×#87604C22×C411yescharacteristic
57C2×#87604C22×C411yescharacteristic
58C2×#87604C2×D412yes—
59C2×#87604#4112yes—
60#11715906—22no—
61#11715906—24no—
62#11715906C22⋊C414yesdirect product factor
63C2×C4×C97C2×C812yescomplemented
64C2×Dic97C2×C812yescomplemented
65C4×D97—22no—
66C4×D97—22no—
67C22×C97—22no—
68C22×C97C4×C812yescomplemented
69C22×C97C22×C811yescharacteristic
70C2×D97—22no—
71C2×D97—22no—
72C2×D97—22no—
73C2×D97—24no—
74C2×D97C4×C812yescomplemented
75C2×D97C2×C4211yescharacteristic
76C2×D97C4×D412yes—
77C2×D97C22×C811yescharacteristic
78C2×D97#13112yes—
79#87604—22no—
80#87604—24no—
81#87604C2×C22⋊C411yescharacteristic
82#87604#11711yescharacteristic
83#87604C4×D412yes—
84C4×C97—22no—
85Dic97—22no—
86C2×C97—22no—
87C2×C97C2×C4×C811yescharacteristic
88C2×C97C8×D412yes—
89D97—22no—
90D97C4×C22⋊C411yescharacteristic
91D97#40511yescharacteristic
92D97C8×D412yes—
93C8×C22⋊C4—971nomaximal, Sylow
94C97C8×C22⋊C411yescharacteristic, complemented, Sylow
95C23×C8—971no—
96C2×C22⋊C8—971no—
97C2×C4×C8—972no—
98C4×C22⋊C4—971no—
99#336—972no—
100C23×C4—971no—
101C22×C8—971no—
102C22×C8—971no—
103C22×C8—974no—
104C22×C8—972no—
105C22×C8—1944no—
106C2×C22⋊C4—971no—
107C2×C22⋊C4—971no—
108C2×C42—972no—
109C22⋊C8—974no—
110C4×C8—1944no—
111#95—972no—
112C24—971no—
113C22×C4—971no—
114C22×C4—971no—
115C22×C4—972no—
116C22×C4—972no—
117C22×C4—972no—
118C22×C4—972no—
119C22×C4—1942no—
120C22×C4—1942no—
121C2×C8—974no—
122C2×C8—972no—
123C2×C8—974no—
124C2×C8—972no—
125C2×C8—1948no—
126C2×C8—1942no—
127C2×C8—1942no—
128C2×C8—1942no—
129C22⋊C4—974no—
130C22⋊C4—971no—
131C22⋊C4—972no—
132C22⋊C4#1171590611yescharacteristic, direct product factor
133C42—1942no—
134C42—1942no—
135C23—971no—
136C23—972no—
137C23—972no—
138C23—971no—
139C23—1942no—
140C23—1942no—
141C23C2×#1171590611yescharacteristic
142C2×C4—972no—
143C2×C4—972no—
144C2×C4—971no—
145C2×C4—971no—
146C2×C4—974no—
147C2×C4—972no—
148C2×C4—972no—
149C2×C4—1942no—
150C2×C4—1942no—
151C2×C4—1942no—
152C2×C4—1944no—
153C2×C4—1942no—
154C2×C4—1942no—
155C2×C4—1942no—
156C2×C4—1942no—
157C2×C4C2×#1171590612yescomplemented
158C8—974no—
159C8—1942no—
160C8—1944no—
161C22—22no—
162C22—971no—
163C22—971no—
164C22—972no—
165C22—972no—
166C22—972no—
167C22—1942no—
168C22—1944no—
169C22—1942no—
170C22—1942no—
171C22C4×#1171590612yescomplemented
172C22C22×#1171590611yescharacteristic
173C4—22no—
174C4—971no—
175C4—972no—
176C4—971no—
177C4—1942no—
178C4—1944no—
179C4—1942no—
180C2—22no—
181C2—971no—
182C2—972no—
183C2—971no—
184C2—1942no—
185C2C2×C4×#1171590611yescharacteristic
186C2D4×#1171590612yes—
subgroupG/H
center, FrattiniC22C22×#11715906
commutatorC2×C97C2×C4×C8
FittingC22⋊C4×C97C8
socleC22×C97C22×C8
prime radicalC23×D97C2×C4
cosocleC22×#87604C23
hypercenterC22⋊C4#11715906
hypocenterC97C8×C22⋊C4
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22 ◁ C22⋊C4

Complements

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

NH ≅ G/Ntype
3. C2×C4×#11715906C2semidirect
4. (C2×#11715906)⋊C4C2semidirect
7. C22×#11715906C4semidirect
11. C22⋊#11715906C4semidirect
33. C22⋊#87604C8semidirect
38. C22⋊Dic97C8semidirect
39. #13095488C8semidirect
40. C22⋊C4×C97C8semidirect
55. C2×#87604C2×C8semidirect
62. #11715906C22⋊C4direct (N × H)
63. C2×C4×C97C2×C8semidirect
64. C2×Dic97C2×C8semidirect
68. C22×C97C4×C8semidirect
74. C2×D97C4×C8semidirect
94. C97C8×C22⋊C4semidirect
132. C22⋊C4#11715906direct (N × H)
157. C2×C4C2×#11715906semidirect
171. C22C4×#11715906semidirect

Maximal subgroups

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

subgroupindex
C23×#117159062
C2×C22⋊#117159062
C2×C4×#117159062
(C2×#11715906)⋊C42
C22⋊C4×#876042
C8×C22⋊C497