Finite Group Databasebeta

← C2×#20260661 #27144961

Subgroups — C2×#20260661 #27144961

Order 12416.

820 conjugacy classes of subgroups; only the 237 normal subgroups are shown.

normal subgroups only

This group has 820 conjugacy classes of subgroups — too many to draw. Only its 237 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×#13095488C212yesmaximal
2C22×#13095488C211yesmaximal, characteristic
3#20260661C218yesmaximal, direct product factor
4C2×#15690717C212yesmaximal, complemented
5C2×#15690717C211yesmaximal, characteristic, complemented
6C22×C4⋊C4×C97C211yesmaximal, characteristic, complemented
7C24×D97C2211yescharacteristic
8C23×Dic97C2212yes—
9C23×Dic97C2211yescharacteristic
10C2×#13095488—28no—
11C2×#13095488—24no—
12C2×#13095488C2218yes—
13C2×#13095488C2214yes—
14#15690717C2218yescomplemented
15#15690717C2214yescomplemented
16C23×C4×C97C2212yes—
17C23×C4×C97C2211yescharacteristic
18C2×C4⋊C4×C97—24no—
19C2×C4⋊C4×C97C2214yescomplemented
20C23×D97—22no—
21C23×D97—22no—
22C23×D97—24no—
23C23×D97—24no—
24C23×D97D414yes—
25C23×D97C2312yes—
26C22×Dic97—24no—
27C22×Dic97—22no—
28C22×Dic97—24no—
29C22×Dic97—24no—
30C22×Dic97—24no—
31C22×Dic97C2314yes—
32C22×Dic97C2312yes—
33#13095488—216no—
34#13095488—28no—
35C24×C97C2311yescharacteristic
36C22×C4×C97—24no—
37C22×C4×C97—24no—
38C22×C4×C97—24no—
39C22×C4×C97—24no—
40C22×C4×C97D414yes—
41C22×C4×C97C2314yes—
42C22×C4×C97C2312yes—
43C4⋊C4×C97—28no—
44C23×C97C2×D412yes—
45C23×C97C2×D412yes—
46C23×C97#4112yes—
47C23×C97#4114yes—
48C23×C97#4114yes—
49C23×C97C2411yescharacteristic
50C22×D97—28no—
51C22×D97—216no—
52C22×D97—22no—
53C22×D97—22no—
54C22×D97—24no—
55C22×D97—24no—
56C22×D97—44no—
57C22×D97—44no—
58C22×D97—48no—
59C22×D97C2×D414yes—
60C2×C4×C97—28no—
61C2×C4×C97—24no—
62C2×C4×C97—24no—
63C2×C4×C97—24no—
64C2×C4×C97—24no—
65C2×C4×C97—48no—
66C2×C4×C97C2×D414yes—
67C2×Dic97—24no—
68C2×Dic97—22no—
69C2×Dic97—24no—
70C2×Dic97—24no—
71C2×Dic97—24no—
72C2×Dic97—48no—
73C2×Dic97—44no—
74C22×C97#12114yes—
75C22×C97#12314yes—
76C22×C97#12318yes—
77C22×C97#12414yes—
78C22×C97#12618yes—
79C22×C97C22×D411yescharacteristic
80C22×C97C22×D411yescharacteristic
81C22×C97C2×#4111yescharacteristic
82C22×C97C2×#4112yes—
83C22×C97C2×#4112yes—
84C2×D97—24no—
85C2×D97—28no—
86C2×D97—42no—
87C2×D97—42no—
88C2×D97—44no—
89C2×D97—416no—
90C4×C97—24no—
91C4×C97—44no—
92Dic97—44no—
93Dic97—42no—
94C2×C97#39718yescomplemented
95C2×C97C2×#12111yescharacteristic
96C2×C97C2×#12311yescharacteristic
97C2×C97C2×#12312yes—
98C2×C97C2×#12411yescharacteristic
99C2×C97C2×#12612yes—
100D97—44no—
101C2×#397—971nomaximal, Sylow
102C97C2×#39711yescharacteristic, complemented, Sylow
103C22×C4⋊C4D9711yescharacteristic, complemented
104C22×C22⋊C4—972no—
105C22×C22⋊C4—971no—
106#397—978no—
107C2×#95—972no—
108C2×#95—971no—
109C25—971no—
110C23×C4—972no—
111C23×C4—971no—
112C23×C4C2×D9712yes—
113C23×C4C2×D9711yescharacteristic
114C2×C4⋊C4—24no—
115C2×C4⋊C4C2×D9714yescomplemented
116C2×C22⋊C4—978no—
117C2×C22⋊C4—974no—
118C2×C22⋊C4—1948no—
119C2×C22⋊C4—1944no—
120#95—978no—
121#95—974no—
122C24—974no—
123C24—972no—
124C24—1942no—
125C24—1942no—
126C24—1944no—
127C24—1944no—
128C24C22×D9711yescharacteristic
129C22×C4—24no—
130C22×C4—24no—
131C22×C4—24no—
132C22×C4—24no—
133C22×C4—974no—
134C22×C4—972no—
135C22×C4—1944no—
136C22×C4—1942no—
137C22×C4—1944no—
138C22×C4—1944no—
139C22×C4—1944no—
140C22×C4C22⋊D9714yes—
141C22×C4C22×D9714yes—
142C22×C4C22×D9712yes—
143C4⋊C4—28no—
144C22⋊C4—19416no—
145C22⋊C4—1948no—
146C23—974no—
147C23—3884no—
148C23—3884no—
149C23—3888no—
150C23—1948no—
151C23—19416no—
152C23—1942no—
153C23—1942no—
154C23—1944no—
155C23—1944no—
156C23D4×D9712yes—
157C23C2×C22⋊D9712yes—
158C23#1309551012yes—
159C23#1309551114yes—
160C23#1309551214yes—
161C23C23×D9711yescharacteristic
162C2×C4—28no—
163C2×C4—24no—
164C2×C4—24no—
165C2×C4—24no—
166C2×C4—24no—
167C2×C4—48no—
168C2×C4—3888no—
169C2×C4—3884no—
170C2×C4—1944no—
171C2×C4—1942no—
172C2×C4—1944no—
173C2×C4—1944no—
174C2×C4—1944no—
175C2×C4C2×C22⋊D9714yes—
176C22—38816no—
177C22—3882no—
178C22—3882no—
179C22—3884no—
180C22—1944no—
181C22—1948no—
182C22#1569078114yes—
183C22#1569079314yes—
184C22#1569079518yes—
185C22#1569079914yes—
186C22#1569080518yes—
187C22C2×D4×D9711yescharacteristic
188C22C22×C22⋊D9711yescharacteristic
189C22C2×#1309551011yescharacteristic
190C22C2×#1309551112yes—
191C22C2×#1309551212yes—
192C4—24no—
193C4—44no—
194C4—3884no—
195C4—3882no—
196C2—3884no—
197C2#2026066118yesdirect product factor
198C2C2×#1569078111yescharacteristic
199C2C2×#1569079311yescharacteristic
200C2C2×#1569079512yes—
201C2C2×#1569079911yescharacteristic
202C2C2×#1569080512yes—
subgroupG/H
centerC24C22×D97
commutator, cosocleC23×C97C24
FrattiniC23C23×D97
FittingC22×C4⋊C4×C97C2
socleC24×C97C23
prime radicalC24×D97C22
hypercenterC22×C4⋊C4D97
hypocenterC97C2×#397
LCSG ▷ C23×C97 ▷ C97
UCSC1 ◁ C24 ◁ C22×C4⋊C4

Complements

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

NH ≅ G/Ntype
3. #20260661C2direct (N × H)
4. C2×#15690717C2semidirect
5. C2×#15690717C2semidirect
6. C22×C4⋊C4×C97C2semidirect
14. #15690717C22semidirect
15. #15690717C22semidirect
19. C2×C4⋊C4×C97C22semidirect
94. C2×C97#397semidirect
102. C97C2×#397semidirect
103. C22×C4⋊C4D97semidirect
115. C2×C4⋊C4C2×D97semidirect
197. C2#20260661direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130954882
#202606612
C2×#156907172
C22×C4⋊C4×C972
C2×#39797