Finite Group Databasebeta

← C2×#20260834 #27150514

Subgroups — C2×#20260834 #27150514

Order 12416.

544 conjugacy classes of subgroups; only the 197 normal subgroups are shown.

normal subgroups only

This group has 544 conjugacy classes of subgroups — too many to draw. Only its 197 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×#13095500C211yesmaximal, characteristic
2C2×#15690775C211yesmaximal, characteristic, complemented
3C2×#15690772C211yesmaximal, characteristic
4#20260834C218yesmaximal, direct product factor
5C2×#15690733C211yesmaximal, characteristic, complemented
6C2×#15690730C211yesmaximal, characteristic
7C2×#15690720C211yesmaximal, characteristic, complemented
8C2×#107×C97C211yesmaximal, characteristic, complemented
9C22×Dic194C2211yescharacteristic
10C22×D388C2211yescharacteristic
11C22×C4×D97—21no—
12C2×#13095500C418yescomplemented
13C2×#13095500C2214yes—
14C22×#11715895C2211yescharacteristic
15#15690775—22no—
16#15690775C2214yescomplemented
17#15690772—22no—
18#15690772C2214yes—
19C2×#13095490—21no—
20C2×#13095488—21no—
21C2×C4×Dic97—21no—
22C2×C4×Dic97C2211yescharacteristic
23#15690733C2214yescomplemented
24#15690730C2214yes—
25#15690720C2214yescomplemented
26C22×C8×C97C2211yescharacteristic
27C2×C4⋊C4×C97C2211yescharacteristic
28C2×C4⋊C4×C97C2211yescharacteristic
29#107×C97C2214yescomplemented
30C23×D97—21no—
31C2×Dic194—21no—
32C2×Dic194—22no—
33C2×Dic194C2×C414yescomplemented
34C2×Dic194C2312yes—
35C2×D388—21no—
36C2×D388—22no—
37C2×D388C2×C414yes—
38C2×D388C2312yes—
39C22×Dic97—21no—
40C22×Dic97D411yescharacteristic
41C22×Dic97D411yescharacteristic
42C2×C4×D97—24no—
43C2×C4×D97—44no—
44#13095500C2×C4116yescomplemented
45C2×#11715895—22no—
46C2×#11715895C2312yes—
47#13095490—24no—
48#13095488—24no—
49C4×Dic97—24no—
50C4×Dic97D412yes—
51C4×Dic97C2312yes—
52C22×C4×C97—21no—
53C22×C4×C97—21no—
54C22×C4×C97C2311yescharacteristic
55C2×C8×C97C2×C414yescomplemented
56C2×C8×C97C2312yes—
57C4⋊C4×C97—21no—
58C4⋊C4×C97—21no—
59C4⋊C4×C97C2312yes—
60C4⋊C4×C97C2312yes—
61C23×C97C2×D411yescharacteristic
62C22×D97—24no—
63C22×D97—22no—
64C22×D97—42no—
65C22×D97—42no—
66C2×C4×C97—22no—
67C2×C4×C97—22no—
68C2×C4×C97—42no—
69C2×C4×C97—42no—
70C2×C4×C97C22×C412yes—
71C2×C4×C97C2×D411yescharacteristic
72C2×C4×C97#4112yes—
73C2×C4×C97C2411yescharacteristic
74C2×Dic97—24no—
75C2×Dic97—22no—
76C2×Dic97—22no—
77C2×Dic97—22no—
78C2×Dic97C2×D412yes—
79C2×Dic97C2×D412yes—
80D388—24no—
81D388—22no—
82D388C22×C414yes—
83C4×D97—48no—
84Dic194—24no—
85Dic194—22no—
86Dic194C22×C414yescomplemented
87C8×C97C22×C414yescomplemented
88#11715895—22no—
89C22×C97C4×D412yes—
90C22×C97AGL(1,ℤ/8)12yes—
91C22×C97#13712yes—
92C22×C97C22×D411yescharacteristic
93C2×D97—24no—
94C2×D97—42no—
95C2×D97—42no—
96C2×D97—48no—
97C4×C97—42no—
98C4×C97—42no—
99C4×C97C4×D412yes—
100C4×C97C23×C411yescharacteristic
101C4×C97C2×#4111yescharacteristic
102Dic97—24no—
103Dic97—22no—
104Dic97—22no—
105C2×C97#44014yescomplemented
106C2×C97C2×C4×D411yescharacteristic
107C2×C97C2×AGL(1,ℤ/8)11yescharacteristic
108C2×C97C2×#13711yescharacteristic
109D97—44no—
110C2×#440—971nomaximal, Sylow
111C97C2×#44011yescharacteristic, complemented, Sylow
112C22×SD16—971no—
113C2×C4×Q8—971no—
114C2×C4×D4—971no—
115#440—978no—
116C2×#107D9711yescharacteristic, complemented
117C2×#103—971no—
118C2×#102—971no—
119C2×#97—971no—
120C22×Q8—971no—
121C22×D4—971no—
122C23×C4—1941no—
123C2×SD16—978no—
124C2×SD16—974no—
125C22×C8—971no—
126C22×C8C2×D9711yescharacteristic
127C4×Q8—974no—
128C4×Q8—1942no—
129C4×D4—974no—
130C4×D4—1942no—
131C2×C4⋊C4—1941no—
132C2×C4⋊C4C2×D9711yescharacteristic
133C2×C4⋊C4C2×D9711yescharacteristic
134C2×C22⋊C4—1941no—
135C2×C42—971no—
136C2×C42—1941no—
137#107C2×D9714yescomplemented
138#103—974no—
139#102—974no—
140#97—974no—
141C24—1941no—
142C2×Q8—974no—
143C2×Q8—972no—
144C2×Q8—1941no—
145C2×Q8—1942no—
146C2×D4—974no—
147C2×D4—972no—
148C2×D4—1941no—
149C2×D4—1942no—
150C22×C4—21no—
151C22×C4—21no—
152C22×C4—971no—
153C22×C4—971no—
154C22×C4—3884no—
155C22×C4—1944no—
156C22×C4—1941no—
157C22×C4C22×D9711yescharacteristic
158SD16—9716no—
159C2×C8—972no—
160C2×C8—1942no—
161C2×C8C4×D9714yescomplemented
162C2×C8C22×D9712yes—
163C4⋊C4—21no—
164C4⋊C4—21no—
165C4⋊C4—1944no—
166C4⋊C4C22×D9712yes—
167C4⋊C4C22×D9712yes—
168C22⋊C4—1944no—
169C42—972no—
170C42—972no—
171C42—1944no—
172C23—3882no—
173C23—3882no—
174C23—1944no—
175C23—1942no—
176C23D4×D9711yescharacteristic
177Q8—974no—
178Q8—1944no—
179Q8—1942no—
180D4—974no—
181D4—1944no—
182D4—1942no—
183C2×C4—22no—
184C2×C4—22no—
185C2×C4—42no—
186C2×C4—42no—
187C2×C4—972no—
188C2×C4—972no—
189C2×C4—3888no—
190C2×C4—1944no—
191C2×C4—1942no—
192C2×C4—1942no—
193C2×C4—1942no—
194C2×C4C2×C4×D9712yes—
195C2×C4D4×D9711yescharacteristic
196C2×C4#1309551212yes—
197C2×C4C23×D9711yescharacteristic
198C8—1942no—
199C8C2×C4×D9714yescomplemented
200C22—3882no—
201C22—3882no—
202C22—3888no—
203C22—1944no—
204C22#1569077212yes—
205C22#1569083412yes—
206C22#1569084212yes—
207C22C2×D4×D9711yescharacteristic
208C4—42no—
209C4—42no—
210C4—1944no—
211C4—1942no—
212C4—1942no—
213C4#1569077212yes—
214C4C22×C4×D9711yescharacteristic
215C4C2×#1309551211yescharacteristic
216C2—3884no—
217C2#2026083414yesdirect product factor
218C2C2×#1569077211yescharacteristic
219C2C2×#1569083411yescharacteristic
220C2C2×#1569084211yescharacteristic
subgroupG/H
centerC23D4×D97
commutatorC4×C97C23×C4
FrattiniC2×C4C23×D97
FittingC2×#107×C97C2
socleC23×C97C2×D4
prime radicalC22×D388C22
cosocleC2×C4×C97C24
hypercenterC2×#107D97
hypocenterC97C2×#440
LCSG ▷ C4×C97 ▷ C2×C97 ▷ C97
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#107

Complements

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

NH ≅ G/Ntype
2. C2×#15690775C2semidirect
4. #20260834C2direct (N × H)
5. C2×#15690733C2semidirect
7. C2×#15690720C2semidirect
8. C2×#107×C97C2semidirect
12. C2×#13095500C4semidirect
16. #15690775C22semidirect
23. #15690733C22semidirect
25. #15690720C22semidirect
29. #107×C97C22semidirect
33. C2×Dic194C2×C4semidirect
44. #13095500C2×C4semidirect
55. C2×C8×C97C2×C4semidirect
86. Dic194C22×C4semidirect
87. C8×C97C22×C4semidirect
105. C2×C97#440semidirect
111. C97C2×#440semidirect
116. C2×#107D97semidirect
137. #107C2×D97semidirect
161. C2×C8C4×D97semidirect
199. C8C2×C4×D97semidirect
217. C2#20260834direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955002
C2×#156907752
C2×#156907722
#202608342
C2×#156907332
C2×#156907302
C2×#156907202
C2×#107×C972
C2×#44097