Finite Group Databasebeta

← C4×#15690867 #27157460

Subgroups — C4×#15690867 #27157460

Order 12416.

436 conjugacy classes of subgroups; only the 154 normal subgroups are shown.

normal subgroups only

This group has 436 conjugacy classes of subgroups — too many to draw. Only its 154 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×#15690867C212yesmaximal
2C2×C4×#11715897C212yesmaximal, complemented
3#20261601C212yesmaximal, complemented
4C2×C42×D97C211yesmaximal, characteristic
5C22×#11715897C2214yes—
6#15690867C418yesdirect product factor
7C4×#11715897—24no—
8C22×C4×D97C411yescharacteristic
9C22×C4×D97C411yescharacteristic
10C22×C4×D97C2211yescharacteristic
11C2×C4×Dic97C411yescharacteristic
12C2×C4×Dic97C2211yescharacteristic
13C2×C4×Dic97C2211yescharacteristic
14C42×D97—24no—
15C2×C42×C97C411yescharacteristic
16C2×#11715897—24no—
17C2×#11715897—24no—
18C2×#11715897C2×C418yescomplemented
19C23×D97C2×C411yescharacteristic
20C22×Dic97C2×C411yescharacteristic
21C22×Dic97C2×C411yescharacteristic
22C22×Dic97C2311yescharacteristic
23C2×C4×D97—22no—
24C2×C4×D97—22no—
25C2×C4×D97—22no—
26C2×C4×D97—22no—
27C2×C4×D97—22no—
28C2×C4×D97—22no—
29C2×C4×D97C814yescomplemented
30C2×C4×D97C814yescomplemented
31C2×C4×D97C2×C414yes—
32C4×Dic97—22no—
33C4×Dic97—22no—
34C4×Dic97D414yes—
35C22×C4×C97C2×C411yescharacteristic
36C22×C4×C97C2×C411yescharacteristic
37C22×C4×C97C2×C411yescharacteristic
38C42×C97—22no—
39C23×C97C22×C411yescharacteristic
40C22×D97—21no—
41C22×D97—21no—
42C22×D97—21no—
43C22×D97—21no—
44C22×D97C4212yes—
45C22×D97C2×C812yes—
46C22×D97C2×C812yes—
47C2×C4×C97—21no—
48C2×C4×C97—21no—
49C2×C4×C97—21no—
50C2×C4×C97—21no—
51C2×C4×C97C4212yes—
52C2×C4×C97C22⋊C412yes—
53C2×C4×C97C2×C812yes—
54C2×C4×C97C2×C812yes—
55C2×C4×C97M1612yes—
56C2×Dic97—21no—
57C2×Dic97—21no—
58C2×Dic97C22⋊C412yes—
59C2×Dic97C2×C812yes—
60C2×Dic97C2×C812yes—
61C2×Dic97M1612yes—
62C2×Dic97C22×C412yes—
63C2×Dic97C2×D412yes—
64C2×Dic97#4112yes—
65C4×D97—28no—
66C4×D97—28no—
67C4×D97—28no—
68#11715897—28no—
69C22×C97C2×C4211yescharacteristic
70C22×C97C2×C22⋊C411yescharacteristic
71C22×C97#11711yescharacteristic
72C22×C97C22×C811yescharacteristic
73C22×C97C22×C811yescharacteristic
74C22×C97C2×M1611yescharacteristic
75C22×C97C2×M1611yescharacteristic
76C2×D97—22no—
77C2×D97—22no—
78C2×D97—22no—
79C2×D97—22no—
80C2×D97—22no—
81C2×D97—22no—
82C2×D97C4×C814yescomplemented
83C4×C97—22no—
84C4×C97—22no—
85C4×C97C22⋊C814yescomplemented
86Dic97—22no—
87Dic97C22⋊C814yescomplemented
88Dic97C4×D414yes—
89C2×C97C4×C22⋊C411yescharacteristic
90C2×C97C2×C4×C811yescharacteristic
91C2×C97C4×M1611yescharacteristic
92C2×C97C2×C22⋊C811yescharacteristic
93C2×C97C2×C22⋊C811yescharacteristic
94C2×C97#43111yescharacteristic
95C2×C97#43111yescharacteristic
96D97—24no—
97C4×C22⋊C8—971nomaximal, Sylow
98C97C4×C22⋊C811yescharacteristic, complemented, Sylow
99C22×C42—971no—
100C2×C22⋊C8—972no—
101C2×C4×C8—972no—
102#336—972no—
103C23×C4—971no—
104C23×C4—971no—
105C23×C4—971no—
106C22×C8—974no—
107C2×C42—971no—
108C2×C42—971no—
109C2×C42—971no—
110C2×C42—1944no—
111C2×C42#8760411yescharacteristic
112C22⋊C8—978no—
113C4×C8—1944no—
114C24—971no—
115C22×C4—971no—
116C22×C4—971no—
117C22×C4—971no—
118C22×C4—974no—
119C22×C4—974no—
120C22×C4—974no—
121C22×C4—1942no—
122C22×C4—1942no—
123C22×C4—1942no—
124C22×C4—1942no—
125C22×C4—1942no—
126C22×C4—1942no—
127C22×C4C2×#8760411yescharacteristic
128C22×C4C2×#8760411yescharacteristic
129C22×C4C2×#8760411yescharacteristic
130C2×C8—978no—
131C2×C8—1944no—
132C2×C8—1944no—
133C42—22no—
134C42—974no—
135C42—1942no—
136C42—1942no—
137C23—972no—
138C23—972no—
139C23—972no—
140C23—1941no—
141C23—1941no—
142C23—1941no—
143C23—1941no—
144C23C22×#8760411yescharacteristic
145C2×C4—21no—
146C2×C4—21no—
147C2×C4—21no—
148C2×C4—21no—
149C2×C4—972no—
150C2×C4—972no—
151C2×C4—972no—
152C2×C4—972no—
153C2×C4—972no—
154C2×C4—972no—
155C2×C4—972no—
156C2×C4—1948no—
157C2×C4—1948no—
158C2×C4—1941no—
159C2×C4—1941no—
160C2×C4—1948no—
161C2×C4C4×#8760412yes—
162C2×C4C22⋊#8760412yes—
163C2×C4#1309551912yes—
164C2×C4#1309551912yes—
165C2×C4#1309552112yes—
166C8—1948no—
167C22—974no—
168C22—1942no—
169C22—1942no—
170C22—1942no—
171C22—1942no—
172C22—1942no—
173C22—1942no—
174C22C2×C4×#8760411yescharacteristic
175C22C2×C22⋊#8760411yescharacteristic
176C22#1569088911yescharacteristic
177C22C2×#1309551911yescharacteristic
178C22C2×#1309551911yescharacteristic
179C22D97⋊M1611yescharacteristic
180C22C2×#1309552111yescharacteristic
181C4—22no—
182C4—22no—
183C4—974no—
184C4—974no—
185C4—1942no—
186C4#1569086714yesdirect product factor
187C2—1944no—
188C2C4×C22⋊#8760411yescharacteristic
189C2C4×#1309551911yescharacteristic
190C2C4×#1309552111yescharacteristic
191C2#2026170311yescharacteristic
192C2C2×#1569086711yescharacteristic
193C2#2026175311yescharacteristic
194C2#2026175411yescharacteristic
subgroupG/H
centerC22×C4C2×#87604
commutatorC2×C97C2×C4×C8
FrattiniC23C22×#87604
FittingC2×C42×C97C4
socleC23×C97C22×C4
prime radicalC23×D97C2×C4
cosocleC22×Dic97C23
hypercenterC2×C42#87604
hypocenterC97C4×C22⋊C8
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22×C4 ◁ C2×C42

Complements

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

NH ≅ G/Ntype
2. C2×C4×#11715897C2semidirect
3. #20261601C2semidirect
6. #15690867C4direct (N × H)
18. C2×#11715897C2×C4semidirect
29. C2×C4×D97C8semidirect
30. C2×C4×D97C8semidirect
82. C2×D97C4×C8semidirect
85. C4×C97C22⋊C8semidirect
87. Dic97C22⋊C8semidirect
98. C97C4×C22⋊C8semidirect
186. C4#15690867direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156908672
C2×C4×#117158972
#202616012
C2×C42×D972
C4×C22⋊C897