Finite Group Databasebeta

← C2×#20261396 #27155204

Subgroups — C2×#20261396 #27155204

Order 12416.

1620 conjugacy classes of subgroups.

The subgroup lattice has 212 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13095512C211yesmaximal, characteristic, complemented
2#20261396C2116yesmaximal, direct product factor
3C2×#15690799C213yesmaximal, complemented
4C2×#15690786C213yesmaximal, complemented
5C2×#15690784C213yesmaximal, complemented
6C2×Q8×Dic97C211yesmaximal, characteristic, complemented
7C2×C4×C22⋊D97C213yesmaximal, complemented
8C23×Q8×C97C211yesmaximal, characteristic, complemented
9C2×#13095512—28no—
10C2×#13095512C2218yescomplemented
11C22×D388C2213yes—
12C22×C22⋊D97C2213yes—
13C22×C4×D97C2213yes—
14#15690799C22124yescomplemented
15#15690786C22124yescomplemented
16#15690784C22124yescomplemented
17Q8×Dic97C2218yescomplemented
18C4×C22⋊D97C22124yescomplemented
19C2×C4⋊Dic97C2213yes—
20C2×#13095490C2213yes—
21C2×C22⋊Dic97C2211yescharacteristic
22C2×#13095488C2213yes—
23C2×#13095488C2216yes—
24C2×C4×Dic97C2213yes—
25C22×Q8×C97—28no—
26C22×Q8×C97C2213yes—
27C22×Q8×C97C2211yescharacteristic
28C22×Q8×C97C2218yescomplemented
29C23×C4×C97C2213yes—
30C23×D97C2313yes—
31#13095512—232no—
32C2×D388—212no—
33C2×D388C23112yes—
34C2×C22⋊D97—212no—
35C2×C22⋊D97C23112yes—
36C22×Dic97C2311yescharacteristic
37C22×Dic97C2313yes—
38C22×Dic97C2311yescharacteristic
39C2×C4×D97—212no—
40C2×C4×D97C23112yes—
41C4⋊Dic97C23112yes—
42#13095490C23112yes—
43C22⋊Dic97C2314yes—
44#13095488C23112yes—
45#13095488C23124yes—
46C4×Dic97C23112yes—
47C24×C97C2311yescharacteristic
48C2×Q8×C97—232no—
49C2×Q8×C97—212no—
50C2×Q8×C97D418yescomplemented
51C2×Q8×C97C23112yes—
52C2×Q8×C97C2314yes—
53C22×C4×C97—212no—
54C22×C4×C97C2313yes—
55C22×C4×C97C23112yes—
56C22×C4×C97C2313yes—
57C23×C97—22no—
58C23×C97—22no—
59C23×C97#4114yescomplemented
60C23×C97C2412yes—
61C23×C97C2411yescharacteristic
62C22×D97—26no—
63C22×D97—26no—
64C22×D97—26no—
65C22×D97C2416yes—
66Q8×C97—224no—
67Q8×C97C2×D4116yescomplemented
68C2×C4×C97—26no—
69C2×C4×C97—224no—
70C2×C4×C97C2×D4112yes—
71C2×C4×C97C2416yes—
72C2×C4×C97C2416yes—
73C22⋊D97—224no—
74C2×Dic97—22no—
75C2×Dic97—26no—
76C2×Dic97—22no—
77C2×Dic97C2412yes—
78C2×Dic97C2416yes—
79C2×Dic97C2412yes—
80D388—224no—
81C4×D97—224no—
82C22×C97—28no—
83C22×C97—22no—
84C22×C97—22no—
85C22×C97C22×D412yes—
86C22×C97C2×#4112yes—
87C22×C97C2×#4114yescomplemented
88C22×C972−1+412yes—
89C22×C97C2511yescharacteristic
90C2×D97—26no—
91C2×D97—26no—
92C2×D97—26no—
93C2×D97—412no—
94C4×C97—26no—
95C4×C97C22×D4112yes—
96Dic97—22no—
97Dic97—26no—
98Dic97—22no—
99C2×C97—24no—
100C2×C97#54814yescomplemented
101C2×C97C23×D411yescharacteristic
102C2×C97C22×#4111yescharacteristic
103C2×C97C2×2−1+411yescharacteristic
104D97—46no—
105C2×#548—971nomaximal, Sylow
106C97C2×#54811yescharacteristic, complemented, Sylow
107C22×#41—971no—
108C23×Q8D9711yescharacteristic, complemented
109#548—9716no—
110C2×#124—973no—
111C2×C22⋊Q8—973no—
112C2×#121—973no—
113C2×C4×Q8—971no—
114C2×C4×D4—973no—
115C2×#41—978no—
116C2×#41—1948no—
117C22×Q8—28no—
118C22×Q8C2×D9713yes—
119C22×Q8C2×D9711yescharacteristic
120C22×Q8C2×D9718yescomplemented
121C22×D4—973no—
122C22×D4—973no—
123C23×C4—973no—
124C23×C4C2×D9713yes—
125#124—9724no—
126C22⋊Q8—9724no—
127#121—9724no—
128C4×Q8—978no—
129C4×D4—9724no—
130C2×C4⋊C4—973no—
131C2×C4⋊C4—973no—
132C2×C22⋊C4—971no—
133C2×C22⋊C4—973no—
134C2×C22⋊C4—976no—
135C2×C42—973no—
136C24—973no—
137C24C22×D9711yescharacteristic
138#41—19432no—
139C2×Q8—232no—
140C2×Q8—212no—
141C2×Q8C22⋊D9718yescomplemented
142C2×Q8C22×D97112yes—
143C2×Q8C22×D9714yes—
144C2×D4—9712no—
145C2×D4—9712no—
146C2×D4—19412no—
147C2×D4—19412no—
148C22×C4—212no—
149C22×C4—971no—
150C22×C4—973no—
151C22×C4—971no—
152C22×C4—9712no—
153C22×C4—19412no—
154C22×C4C22×D97112yes—
155C22×C4C22×D9713yes—
156C22×C4C22×D9713yes—
157C4⋊C4—9712no—
158C4⋊C4—9712no—
159C22⋊C4—974no—
160C22⋊C4—9712no—
161C22⋊C4—9724no—
162C42—9712no—
163C23—22no—
164C23—22no—
165C23—976no—
166C23—1946no—
167C23—1946no—
168C23—1946no—
169C23#1309551214yescomplemented
170C23C23×D9712yes—
171C23C23×D9711yescharacteristic
172Q8—224no—
173Q8C2×C22⋊D97116yescomplemented
174D4—19424no—
175D4—19424no—
176C2×C4—26no—
177C2×C4—224no—
178C2×C4—972no—
179C2×C4—976no—
180C2×C4—972no—
181C2×C4—1942no—
182C2×C4—1946no—
183C2×C4—1942no—
184C2×C4—19424no—
185C2×C4C2×C22⋊D97112yes—
186C2×C4C23×D9716yes—
187C2×C4C23×D9716yes—
188C22—28no—
189C22—22no—
190C22—22no—
191C22—38812no—
192C22—1946no—
193C22—1946no—
194C22—1946no—
195C22C22×C22⋊D9712yes—
196C22C2×#1309551212yes—
197C22C2×#1309551214yescomplemented
198C22#1569085812yes—
199C22C24×D9711yescharacteristic
200C4—26no—
201C4—1942no—
202C4—1946no—
203C4—1942no—
204C4C22×C22⋊D97112yes—
205C2—24no—
206C2—3886no—
207C2#2026139614yesdirect product factor
208C2C23×C22⋊D9711yescharacteristic
209C2C22×#1309551211yescharacteristic
210C2C2×#1569085811yescharacteristic
subgroupG/H
centerC23C23×D97
commutator, cosocleC22×C97C25
FrattiniC22C24×D97
FittingC23×Q8×C97C2
socleC23×C97C24
hypercenterC23×Q8D97
hypocenterC97C2×#548
LCSG ▷ C22×C97 ▷ C97
UCSC1 ◁ C23 ◁ C23×Q8

Complements

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

NH ≅ G/Ntype
1. C22×#13095512C2semidirect
2. #20261396C2direct (N × H)
3. C2×#15690799C2semidirect
4. C2×#15690786C2semidirect
5. C2×#15690784C2semidirect
6. C2×Q8×Dic97C2semidirect
7. C2×C4×C22⋊D97C2semidirect
8. C23×Q8×C97C2semidirect
10. C2×#13095512C22semidirect
14. #15690799C22semidirect
15. #15690786C22semidirect
16. #15690784C22semidirect
17. Q8×Dic97C22semidirect
18. C4×C22⋊D97C22semidirect
28. C22×Q8×C97C22semidirect
50. C2×Q8×C97D4semidirect
59. C23×C97#41semidirect
67. Q8×C97C2×D4semidirect
87. C22×C97C2×#41semidirect
100. C2×C97#548semidirect
106. C97C2×#548semidirect
108. C23×Q8D97semidirect
120. C22×Q8C2×D97semidirect
141. C2×Q8C22⋊D97semidirect
169. C23#13095512semidirect
173. Q8C2×C22⋊D97semidirect
197. C22C2×#13095512semidirect
207. C2#20261396direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#130955122
#202613962
C2×#156907992
C2×#156907862
C2×#156907842
C2×Q8×Dic972
C2×C4×C22⋊D972
C23×Q8×C972
C2×#54897