Finite Group Databasebeta

← C2×#20261710 #27158319

Subgroups — C2×#20261710 #27158319

Order 12416.

792 conjugacy classes of subgroups; only the 218 normal subgroups are shown.

normal subgroups only

This group has 792 conjugacy classes of subgroups — too many to draw. Only its 218 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
1C22×#13095521C211yesmaximal, characteristic, complemented
2C22×#13095519C211yesmaximal, characteristic, complemented
3#20261710C218yesmaximal, direct product factor
4C2×#15690867C214yesmaximal, complemented
5C22×#13095512C211yesmaximal, characteristic
6C2×#13095521—24no—
7C2×#13095521C2214yescomplemented
8C2×#13095519—24no—
9C2×#13095519C2214yescomplemented
10C22×#11715897C2212yes—
11C22×#11715897C2212yes—
12#15690867C22116yescomplemented
13C2×#13095512—24no—
14C2×#13095512—24no—
15C2×#13095512C414yes—
16C2×#13095512C2214yes—
17C22×D388C412yes—
18C22×D388C411yescharacteristic
19C22×C4×D97C2212yes—
20C22×C4×D97C2211yescharacteristic
21C22×Q8×C97C411yescharacteristic
22#13095521—28no—
23#13095519—28no—
24C2×#11715897—24no—
25C2×#11715897—24no—
26C2×#11715897C2314yes—
27C2×#11715897C2314yes—
28C23×D97C2×C412yes—
29C23×D97C2×C411yescharacteristic
30#13095512—216no—
31#13095512—28no—
32#13095512—28no—
33C2×D388—28no—
34C2×D388—24no—
35C2×D388C2×C418yes—
36C2×D388C2×C414yes—
37C22×Dic97C2311yescharacteristic
38C2×C4×D97—24no—
39C2×C4×D97—24no—
40C2×C4×D97C2×C414yes—
41C2×C4×D97C2×C412yes—
42C2×C4×D97D414yes—
43C2×C4×D97D414yes—
44C2×C4×D97C2314yes—
45C2×C4×D97C2312yes—
46C2×Q8×C97—24no—
47C2×Q8×C97C2×C414yes—
48C22×C4×C97C2×C412yes—
49C22×C4×C97C2×C411yescharacteristic
50C23×C97C22×C411yescharacteristic
51C22×D97—24no—
52C22×D97—24no—
53C22×D97—28no—
54C22×D97C22⋊C414yes—
55C22×D97C22×C414yes—
56C22×D97C22×C412yes—
57Q8×C97—28no—
58C2×C4×C97—24no—
59C2×C4×C97C22⋊C414yes—
60C2×C4×C97C22×C414yes—
61C2×C4×C97C22×C412yes—
62C2×Dic97C22×C411yescharacteristic
63C2×Dic97C2×D412yes—
64C2×Dic97C2×D412yes—
65C2×Dic97C2411yescharacteristic
66D388—216no—
67D388—28no—
68C4×D97—28no—
69C4×D97—24no—
70C4×D97—24no—
71C4×D97C22⋊C418yes—
72C4×D97C2×D414yes—
73C4×D97C2×D414yes—
74#11715897—24no—
75#11715897—24no—
76C22×C97C2×C22⋊C412yes—
77C22×C97#13114yes—
78C22×C97C23×C411yescharacteristic
79C2×D97—24no—
80C2×D97—28no—
81C2×D97—24no—
82C2×D97—28no—
83C2×D97—48no—
84C2×D97C2×C22⋊C414yes—
85C4×C97—24no—
86C4×C97C2×C22⋊C414yes—
87Dic97C2×C22⋊C412yes—
88Dic97C22×D411yescharacteristic
89Dic97C22×D411yescharacteristic
90C2×C97#40814yescomplemented
91C2×C97C22×C22⋊C411yescharacteristic
92C2×C97C2×#13112yes—
93D97—24no—
94D97—44no—
95C2×#408—971nomaximal, Sylow
96C97C2×#40811yescharacteristic, complemented, Sylow
97C22×#41—971no—
98C22×M16—971no—
99C23×C8—971no—
100#408—978no—
101C2×C22⋊C8—974no—
102C2×#41—974no—
103C2×#41—974no—
104C2×#41—1944no—
105C2×#41—1944no—
106C22×Q8#8760411yescharacteristic
107C22×D4—972no—
108C22×D4—971no—
109C23×C4—971no—
110C23×C4—972no—
111C2×M16—974no—
112C2×M16—1944no—
113C22×C8—972no—
114C22×C8—974no—
115C22×C8—972no—
116C22×C8—1944no—
117C22⋊C8—9716no—
118C24—971no—
119C24—972no—
120#41—1948no—
121#41—1948no—
122#41—19416no—
123C2×Q8—24no—
124C2×Q8C2×#8760414yes—
125C2×D4—978no—
126C2×D4—974no—
127C2×D4—1948no—
128C2×D4—1944no—
129C22×C4—971no—
130C22×C4—974no—
131C22×C4—974no—
132C22×C4—972no—
133C22×C4—972no—
134C22×C4—974no—
135C22×C4—974no—
136C22×C4—1944no—
137C22×C4—1944no—
138C22×C4C2×#8760412yes—
139C22×C4C2×#8760411yescharacteristic
140M16—1948no—
141C2×C8—974no—
142C2×C8—974no—
143C2×C8—1944no—
144C2×C8—1944no—
145C2×C8—1948no—
146C23—974no—
147C23—972no—
148C23—974no—
149C23—1944no—
150C23—1948no—
151C23—1944no—
152C23C22×#8760411yescharacteristic
153Q8—28no—
154D4—19416no—
155D4—1948no—
156C2×C4—24no—
157C2×C4—972no—
158C2×C4—972no—
159C2×C4—971no—
160C2×C4—971no—
161C2×C4—974no—
162C2×C4—974no—
163C2×C4—978no—
164C2×C4—1944no—
165C2×C4—1944no—
166C2×C4—1948no—
167C2×C4C22⋊#8760414yes—
168C2×C4C22×#8760414yes—
169C2×C4C22×#8760412yes—
170C8—1944no—
171C8—1944no—
172C22—974no—
173C22—3888no—
174C22—1944no—
175C22—1948no—
176C22—1948no—
177C22—1944no—
178C22C2×C22⋊#8760412yes—
179C22#1569089814yes—
180C22C23×#8760411yescharacteristic
181C4—24no—
182C4—971no—
183C4—971no—
184C4—972no—
185C4C2×C22⋊#8760414yes—
186C2—3884no—
187C2—1944no—
188C2#2026171014yesdirect product factor
189C2C22×C22⋊#8760411yescharacteristic
190C2C2×#1569089812yes—
subgroupG/H
centerC23C22×#87604
commutatorC22×C97C23×C4
FrattiniC22C23×#87604
FittingC22×Q8×C97C4
socleC23×C97C22×C4
prime radicalC22×#13095512C2
cosocleC2×Dic97C24
hypercenterC22×Q8#87604
hypocenterC97C2×#408
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C22×Q8

Complements

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

NH ≅ G/Ntype
1. C22×#13095521C2semidirect
2. C22×#13095519C2semidirect
3. #20261710C2direct (N × H)
4. C2×#15690867C2semidirect
7. C2×#13095521C22semidirect
9. C2×#13095519C22semidirect
12. #15690867C22semidirect
90. C2×C97#408semidirect
96. C97C2×#408semidirect
188. C2#20261710direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955212
C22×#130955192
#202617102
C2×#156908672
C22×#130955122
C2×#40897