Finite Group Databasebeta

← C2×#20261011 #27151450

Subgroups — C2×#20261011 #27151450

Order 12416.

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

normal subgroups only

This group has 448 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×#15690843C212yesmaximal
2C22×Dic388C211yesmaximal, characteristic, complemented
3C2×#15690816C211yesmaximal, characteristic
4#20261011C218yesmaximal, direct product factor
5C2×#15690728C212yesmaximal, complemented
6C2×#108×C97C211yesmaximal, characteristic, complemented
7C2×#13095511C2211yescharacteristic
8C22×Dic194C2212yes—
9#15690843—24no—
10#15690843C2218yes—
11C2×Dic388—22no—
12C2×Dic388—21no—
13C2×Dic388—21no—
14C2×Dic388—22no—
15C2×Dic388C2214yescomplemented
16C2×#13095500—22no—
17#15690816—22no—
18#15690816C2214yes—
19C2×#13095495C2211yescharacteristic
20C2×#13095494—21no—
21C2×C8×D97—21no—
22#15690728C2218yescomplemented
23C2×M16×C97C2212yes—
24C22×C8×C97C2211yescharacteristic
25#108×C97C2214yescomplemented
26#13095511—21no—
27#13095511—21no—
28#13095511D412yes—
29#13095511C2312yes—
30C2×Dic194—22no—
31C2×Dic194—22no—
32C2×Dic194—22no—
33C2×Dic194—22no—
34C2×Dic194—22no—
35C2×Dic194D411yescharacteristic
36C2×Dic194C2314yes—
37C2×D388D411yescharacteristic
38C2×C22⋊D97—21no—
39C22×Dic97—22no—
40C2×C4×D97—21no—
41Dic388—28no—
42Dic388—24no—
43Dic388—24no—
44#13095500—28no—
45#13095495—21no—
46#13095495C2312yes—
47#13095494—24no—
48C2×#11715895—21no—
49C8×D97—24no—
50C22×C4×C97C2311yescharacteristic
51M16×C97—22no—
52M16×C97C2314yes—
53C2×C8×C97—22no—
54C2×C8×C97D411yescharacteristic
55C2×C8×C97D411yescharacteristic
56C2×C8×C97D412yes—
57C2×C8×C97C2312yes—
58C23×C97#4111yescharacteristic
59C22×D97—21no—
60C2×C4×C97C2×D411yescharacteristic
61C2×C4×C97C2×D411yescharacteristic
62C2×C4×C97C2×D411yescharacteristic
63C2×C4×C97C2×D411yescharacteristic
64C2×C4×C97#4111yescharacteristic
65C2×C4×C97C2411yescharacteristic
66C22⋊D97—22no—
67C22⋊D97—22no—
68C2×Dic97—21no—
69C2×Dic97—24no—
70C2×Dic97—42no—
71C2×Dic97—42no—
72D388—21no—
73D388C2×D412yes—
74C4×D97—22no—
75C4×D97—22no—
76Dic194—21no—
77Dic194—24no—
78Dic194—24no—
79Dic194—42no—
80Dic194—42no—
81Dic194C2×D412yes—
82C8×C97—24no—
83C8×C97C2×D412yes—
84C8×C97C2×D412yes—
85#11715895—22no—
86C22×C97—22no—
87C22×C97#12111yescharacteristic
88C22×C97#12111yescharacteristic
89C22×C97C2×#4111yescharacteristic
90C2×D97—22no—
91C2×D97—42no—
92C4×C97#12111yescharacteristic
93C4×C97#12111yescharacteristic
94C4×C97C22×D411yescharacteristic
95C4×C97C22×D411yescharacteristic
96Dic97—22no—
97Dic97—44no—
98C2×C97—21no—
99C2×C97—21no—
100C2×C97#47312yescomplemented
101C2×C97C2×#12111yescharacteristic
102D97—42no—
103C2×#473—971nomaximal, Sylow
104C97C2×#47311yescharacteristic, complemented, Sylow
105C2×#137—972no—
106C22×Q16—971no—
107C2×#131—971no—
108#473—978no—
109C2×#108D9711yescharacteristic, complemented
110C2×#101—972no—
111C2×#41—971no—
112C22×Q8—972no—
113#137—978no—
114#137—1944no—
115C2×Q16—974no—
116C2×Q16—1942no—
117C2×Q16—1941no—
118C2×Q16—1941no—
119C2×Q16—1942no—
120C2×SD16—1942no—
121#131—974no—
122#131—1942no—
123C2×M16—971no—
124C2×M16—1941no—
125C2×M16C2×D9712yes—
126C22×C8—1941no—
127C22×C8C2×D9711yescharacteristic
128#108C2×D9714yescomplemented
129#101—978no—
130#41—972no—
131#41—972no—
132#41—1941no—
133#41—1941no—
134C2×Q8—971no—
135C2×Q8—974no—
136C2×Q8—1942no—
137C2×Q8—1942no—
138C2×Q8—1942no—
139C2×Q8—1942no—
140C2×Q8—1942no—
141C2×D4—971no—
142C2×D4—1941no—
143C22×C4—1942no—
144C22×C4—1941no—
145C22×C4C22×D9711yescharacteristic
146Q16—1948no—
147Q16—1944no—
148Q16—1944no—
149SD16—1948no—
150M16—22no—
151M16—972no—
152M16—1941no—
153M16—1944no—
154M16C22×D9714yes—
155C2×C8—22no—
156C2×C8—1941no—
157C2×C8—1944no—
158C2×C8D38811yescharacteristic
159C2×C8D38811yescharacteristic
160C2×C8D38812yes—
161C2×C8C22×D9712yes—
162C23—1941no—
163C23#1309551211yescharacteristic
164Q8—972no—
165Q8—3882no—
166Q8—3882no—
167Q8—1944no—
168Q8—1944no—
169Q8—1941no—
170D4—972no—
171D4—1942no—
172D4—1942no—
173D4—1941no—
174C2×C4—3882no—
175C2×C4—3882no—
176C2×C4—1944no—
177C2×C4—1941no—
178C2×C4—1942no—
179C2×C4—1942no—
180C2×C4D4×D9711yescharacteristic
181C2×C4D4×D9711yescharacteristic
182C2×C4C2×D38811yescharacteristic
183C2×C4C2×D38811yescharacteristic
184C2×C4#1309551211yescharacteristic
185C2×C4C23×D9711yescharacteristic
186C8—24no—
187C8—1942no—
188C8C2×D38812yes—
189C8C2×D38812yes—
190C22—22no—
191C22—3882no—
192C22—1942no—
193C22#1569078511yescharacteristic
194C22#1569078511yescharacteristic
195C22C2×#1309551211yescharacteristic
196C4—3884no—
197C4—1942no—
198C4#1569078511yescharacteristic
199C4#1569078511yescharacteristic
200C4C2×D4×D9711yescharacteristic
201C4C22×D38811yescharacteristic
202C2—21no—
203C2—21no—
204C2—3882no—
205C2#2026101112yesdirect product factor
206C2C2×#1569078511yescharacteristic
subgroupG/H
centerC22#15690785
commutator, cosocleC2×C4×C97C24
FrattiniC2×C4C23×D97
FittingC2×#108×C97C2
socleC22×C97#121
prime radicalC2×#13095511C22
hypercenterC2×#108D97
hypocenterC97C2×#473
LCSG ▷ C2×C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
2. C22×Dic388C2semidirect
4. #20261011C2direct (N × H)
5. C2×#15690728C2semidirect
6. C2×#108×C97C2semidirect
15. C2×Dic388C22semidirect
22. #15690728C22semidirect
25. #108×C97C22semidirect
100. C2×C97#473semidirect
104. C97C2×#473semidirect
109. C2×#108D97semidirect
128. #108C2×D97semidirect
205. C2#20261011direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#156908432
C22×Dic3882
C2×#156908162
#202610112
C2×#156907282
C2×#108×C972
C2×#47397