Finite Group Databasebeta

← C2×#20261074 #27151626

Subgroups — C2×#20261074 #27151626

Order 12416.

416 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 416 conjugacy classes of subgroups — too many to draw. Only its 141 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×#15690786C211yesmaximal, characteristic
2C2×#15690768C211yesmaximal, characteristic
3#20261074C218yesmaximal, direct product factor
4C2×#15690743C211yesmaximal, characteristic, complemented
5C2×#15690742C211yesmaximal, characteristic, complemented
6C2×#15690734C211yesmaximal, characteristic, complemented
7C2×#15690722C211yesmaximal, characteristic
8C2×#103×C97C211yesmaximal, characteristic, complemented
9C22×C4×D97C2211yescharacteristic
10C22×#11715895C2211yescharacteristic
11#15690786—22no—
12#15690786C2214yes—
13#15690768—22no—
14#15690768C2214yes—
15C2×C4⋊Dic97C2211yescharacteristic
16C2×C4⋊Dic97C2211yescharacteristic
17C2×#13095490—21no—
18C2×#13095488—21no—
19C2×#13095488—21no—
20C2×C4×Dic97—21no—
21#15690743C2214yescomplemented
22#15690742C2214yescomplemented
23#15690734C2214yescomplemented
24#15690722C2214yes—
25C22×Q8×C97C2211yescharacteristic
26C22×C8×C97C2211yescharacteristic
27C2×C4⋊C4×C97C2211yescharacteristic
28#103×C97C2214yescomplemented
29C23×D97D411yescharacteristic
30C22×Dic97—21no—
31C22×Dic97—21no—
32C22×Dic97D411yescharacteristic
33C2×C4×D97—22no—
34C2×C4×D97—22no—
35C2×C4×D97D412yes—
36C2×C4×D97C2312yes—
37C2×#11715895—22no—
38C2×#11715895C2312yes—
39C4⋊Dic97—21no—
40C4⋊Dic97—21no—
41C4⋊Dic97C2312yes—
42C4⋊Dic97C2312yes—
43#13095490—24no—
44#13095488—24no—
45#13095488—24no—
46C4×Dic97—24no—
47C2×Q8×C97—21no—
48C2×Q8×C97—22no—
49C2×Q8×C97—22no—
50C2×Q8×C97C2312yes—
51C22×C4×C97—21no—
52C22×C4×C97—21no—
53C22×C4×C97C2311yescharacteristic
54C2×C8×C97—22no—
55C2×C8×C97C2312yes—
56C4⋊C4×C97—21no—
57C4⋊C4×C97C2312yes—
58C23×C97C2×D411yescharacteristic
59C22×D97—22no—
60C22×D97—22no—
61C22×D97—22no—
62C22×D97C2×D412yes—
63Q8×C97—22no—
64Q8×C97—22no—
65Q8×C97—42no—
66C2×C4×C97—22no—
67C2×C4×C97—22no—
68C2×C4×C97—42no—
69C2×C4×C97—42no—
70C2×C4×C97C2×D411yescharacteristic
71C2×C4×C97#4112yes—
72C2×C4×C97#4112yes—
73C2×C4×C97C2411yescharacteristic
74C2×Dic97—22no—
75C2×Dic97—22no—
76C2×Dic97—22no—
77C2×Dic97—42no—
78C2×Dic97—42no—
79C2×Dic97C2×D412yes—
80C4×D97—24no—
81C4×D97—22no—
82C4×D97—22no—
83C8×C97—22no—
84#11715895—22no—
85C22×C97#12312yes—
86C22×C97#13512yes—
87C22×C97#13712yes—
88C22×C97C22×D411yescharacteristic
89C2×D97—22no—
90C2×D97—22no—
91C2×D97—22no—
92C2×D97—44no—
93C4×C97—42no—
94C4×C97—42no—
95C4×C97#12312yes—
96C4×C97C2×#4111yescharacteristic
97C4×C97C2×#4111yescharacteristic
98Dic97—22no—
99Dic97—42no—
100Dic97—42no—
101C2×C97#48514yescomplemented
102C2×C97C2×#12311yescharacteristic
103C2×C97C2×#13511yescharacteristic
104C2×C97C2×#13711yescharacteristic
105D97—42no—
106C2×#485—971nomaximal, Sylow
107C97C2×#48511yescharacteristic, complemented, Sylow
108C2×C22⋊Q8—971no—
109C2×#117—971no—
110#485—978no—
111C2×#107—971no—
112C2×#106—971no—
113C2×#103—971no—
114C2×#103D9711yescharacteristic, complemented
115C2×C22⋊C8—971no—
116C22×Q8C2×D9711yescharacteristic
117C23×C4—971no—
118C22×C8—971no—
119C22×C8C2×D9711yescharacteristic
120C22⋊Q8—974no—
121C22⋊Q8—1942no—
122#117—974no—
123#117—1942no—
124C2×C4⋊C4—971no—
125C2×C4⋊C4—971no—
126C2×C4⋊C4—1941no—
127C2×C4⋊C4C2×D9711yescharacteristic
128C2×C22⋊C4—1941no—
129C2×C22⋊C4—1941no—
130C2×C42—1941no—
131#107—974no—
132#106—974no—
133#103—974no—
134#103C2×D9714yescomplemented
135C22⋊C8—974no—
136C24—971no—
137C2×Q8—21no—
138C2×Q8—22no—
139C2×Q8—22no—
140C2×Q8C22×D9712yes—
141C22×C4—21no—
142C22×C4—21no—
143C22×C4—971no—
144C22×C4—972no—
145C22×C4—972no—
146C22×C4—1941no—
147C22×C4—1941no—
148C22×C4—1942no—
149C22×C4—1942no—
150C22×C4C22×D9711yescharacteristic
151C2×C8—22no—
152C2×C8—972no—
153C2×C8—1942no—
154C2×C8C22×D9712yes—
155C4⋊C4—21no—
156C4⋊C4—972no—
157C4⋊C4—972no—
158C4⋊C4—1944no—
159C4⋊C4—1941no—
160C4⋊C4—1941no—
161C4⋊C4C22×D9712yes—
162C22⋊C4—1944no—
163C22⋊C4—1944no—
164C42—1944no—
165C23—972no—
166C23—1942no—
167C23—1942no—
168C23—1942no—
169C23D4×D9711yescharacteristic
170Q8—22no—
171Q8—22no—
172Q8—42no—
173C2×C4—22no—
174C2×C4—22no—
175C2×C4—42no—
176C2×C4—42no—
177C2×C4—972no—
178C2×C4—3882no—
179C2×C4—3882no—
180C2×C4—1942no—
181C2×C4—1942no—
182C2×C4—1942no—
183C2×C4—1944no—
184C2×C4—1942no—
185C2×C4—1942no—
186C2×C4D4×D9711yescharacteristic
187C2×C4#1309551012yes—
188C2×C4#1309551112yes—
189C2×C4C23×D9711yescharacteristic
190C8—22no—
191C8—1942no—
192C22—3884no—
193C22—1942no—
194C22—1942no—
195C22—1942no—
196C22#1569079212yes—
197C22#1569083112yes—
198C22#1569084212yes—
199C22C2×D4×D9711yescharacteristic
200C4—42no—
201C4—42no—
202C4—3882no—
203C4—3882no—
204C4—1942no—
205C4#1569079212yes—
206C4C2×#1309551011yescharacteristic
207C4C2×#1309551111yescharacteristic
208C2—3882no—
209C2#2026107414yesdirect product factor
210C2C2×#1569079211yescharacteristic
211C2C2×#1569083111yescharacteristic
212C2C2×#1569084211yescharacteristic
subgroupG/H
centerC23D4×D97
commutator, cosocleC2×C4×C97C24
FrattiniC2×C4C23×D97
FittingC2×#103×C97C2
socleC23×C97C2×D4
prime radicalC23×D97D4
hypercenterC2×#103D97
hypocenterC97C2×#485
LCSG ▷ C2×C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

Complements

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

NH ≅ G/Ntype
3. #20261074C2direct (N × H)
4. C2×#15690743C2semidirect
5. C2×#15690742C2semidirect
6. C2×#15690734C2semidirect
8. C2×#103×C97C2semidirect
21. #15690743C22semidirect
22. #15690742C22semidirect
23. #15690734C22semidirect
28. #103×C97C22semidirect
101. C2×C97#485semidirect
107. C97C2×#485semidirect
114. C2×#103D97semidirect
134. #103C2×D97semidirect
209. C2#20261074direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156907862
C2×#156907682
#202610742
C2×#156907432
C2×#156907422
C2×#156907342
C2×#156907222
C2×#103×C972
C2×#48597