Finite Group Databasebeta

← #38751577

Subgroups — #38751577

Order 25216.

456 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 456 conjugacy classes of subgroups — too many to draw. Only its 175 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×Q16×D197C211yesmaximal, characteristic
2#27161555C212yesmaximal
3#27161187C211yesmaximal, characteristic, complemented
4#27161186C211yesmaximal, characteristic, complemented
5#27161185C211yesmaximal, characteristic, complemented
6C4×#15691348C212yesmaximal, complemented
7#27161171C212yesmaximal, complemented
8#27161114C211yesmaximal, characteristic
9#27161086C212yesmaximal
10#27161036C211yesmaximal, characteristic
11#441×C197C211yesmaximal, characteristic, complemented
12C2×Q8×D197C2212yes—
13C2×Dic788C2211yescharacteristic
14C2×#15691348C2212yes—
15Q16×D197C418yescomplemented
16C2×#15691341C2211yescharacteristic
17C2×C8×D197C2211yescharacteristic
18Q8×Dic197C2212yes—
19C4×Dic394—22no—
20C4×Dic394C2212yes—
21#20263291—22no—
22#20263291C2212yes—
23#20263284—22no—
24#20263284C2212yes—
25#20263283—22no—
26#20263283C2211yescharacteristic
27#20263259C2212yes—
28#20263258C2211yescharacteristic
29#20263251C2212yes—
30#20263250C2212yes—
31#20263249C2212yes—
32#20263236C2211yescharacteristic
33C4×#13096802C2211yescharacteristic
34C8×Dic197C2211yescharacteristic
35C2×Q16×C197C2211yescharacteristic
36C4×Q8×C197C2212yes—
37#106×C197C2211yescharacteristic
38#103×C197C2212yes—
39#97×C197C2211yescharacteristic
40C2×Dic394—22no—
41C2×Dic394C2312yes—
42Q8×D197—24no—
43Q8×D197C2×C418yes—
44C2×C4×D197—22no—
45C2×C4×D197C2311yescharacteristic
46Dic788C2×C414yes—
47#15691348C2×C418yes—
48#15691341—22no—
49C2×#13096802C2311yescharacteristic
50C2×#13096802C2311yescharacteristic
51C8×D197C2×C414yes—
52C4⋊Dic197—22no—
53C4⋊Dic197C2312yes—
54#15691337—22no—
55#15691337—22no—
56#15691337D412yes—
57#15691335—22no—
58#15691335D412yes—
59C4×Dic197—22no—
60C4×Dic197—22no—
61C4×Dic197—22no—
62C4×Dic197—22no—
63C4×Dic197C2311yescharacteristic
64C2×Q8×C197C2312yes—
65Q16×C197C2×C414yes—
66C2×C8×C197C2311yescharacteristic
67C2×C8×C197C2311yescharacteristic
68C4⋊C4×C197—22no—
69C4⋊C4×C197C2312yes—
70C42×C197—22no—
71C42×C197C2311yescharacteristic
72C22×D197C2×D411yescharacteristic
73Dic394—22no—
74Dic394—28no—
75Dic394C22×C414yes—
76C2×Dic197—22no—
77C2×Dic197—22no—
78C2×Dic197C2×D412yes—
79C2×Dic197C2×D411yescharacteristic
80C4×D197—28no—
81C4×D197C22×C412yes—
82C4×D197#4112yes—
83#13096802—21no—
84#13096802C22×C412yes—
85Q8×C197—22no—
86Q8×C197C22×C414yes—
87C2×C4×C197—22no—
88C2×C4×C197—22no—
89C2×C4×C197C2×D412yes—
90C2×C4×C197C2411yescharacteristic
91C8×C197—21no—
92C8×C197C22×C412yes—
93C22×C197C22×D411yescharacteristic
94C2×D197—22no—
95C2×D197C4×D412yes—
96C4×C197—24no—
97C4×C197—22no—
98C4×C197—42no—
99C4×C197C23×C411yescharacteristic
100C4×C197C2×#4111yescharacteristic
101Dic197—24no—
102Dic197—22no—
103Dic197—42no—
104Dic197C4×D412yes—
105C2×C197C2×C4×D411yescharacteristic
106C2×C197#57812yes—
107D197—22no—
108C197#295011yescharacteristic, complemented, Sylow
109#2950—1971nomaximal, Sylow
110C22×Q16—1971no—
111#519—1972no—
112#441—1971no—
113#441—1971no—
114#441—1971no—
115#441D19711yescharacteristic, complemented
116C4×Q16—1972no—
117C4×Q16—1972no—
118#427—1971no—
119#419—1972no—
120#405—1971no—
121C22×Q8—1972no—
122C2×Q16—1972no—
123C2×Q16—1978no—
124C2×Q16—1971no—
125C2×Q16C2×D19711yescharacteristic
126C2×M16—1971no—
127C22×C8—1971no—
128C4×Q8—3942no—
129C4×Q8—3942no—
130C4×Q8—1972no—
131C4×Q8—1972no—
132C4×Q8—1972no—
133C4×Q8C2×D19712yes—
134#117—3942no—
135#117—3942no—
136#117—1972no—
137#117—1971no—
138#107—1972no—
139#106—1971no—
140#106C2×D19711yescharacteristic
141#103—1972no—
142#103—1972no—
143#103—1972no—
144#103C2×D19712yes—
145#97—1971no—
146#97C2×D19711yescharacteristic
147C4×C8—1971no—
148C4×C8—1971no—
149C2×Q8—3942no—
150C2×Q8—3944no—
151C2×Q8—1978no—
152C2×Q8—1972no—
153C2×Q8C22×D19712yes—
154C22×C4—3942no—
155C22×C4—1971no—
156Q16—1978no—
157Q16—1974no—
158Q16C4×D19714yes—
159M16—3942no—
160C2×C8—1971no—
161C2×C8—1971no—
162C2×C8—1974no—
163C2×C8C22×D19711yescharacteristic
164C2×C8C22×D19711yescharacteristic
165C4⋊C4—22no—
166C4⋊C4—3942no—
167C4⋊C4—3942no—
168C4⋊C4—3942no—
169C4⋊C4—1972no—
170C4⋊C4—1972no—
171C4⋊C4C22×D19712yes—
172C22⋊C4—3942no—
173C22⋊C4—1972no—
174C42—22no—
175C42—3942no—
176C42—3942no—
177C42—3942no—
178C42—3942no—
179C42—1971no—
180C42C22×D19711yescharacteristic
181C23—1971no—
182Q8—22no—
183Q8—3948no—
184Q8—3942no—
185Q8—1974no—
186Q8C2×C4×D19714yes—
187C2×C4—22no—
188C2×C4—22no—
189C2×C4—3948no—
190C2×C4—3942no—
191C2×C4—3942no—
192C2×C4—1972no—
193C2×C4—1971no—
194C2×C4—1972no—
195C2×C4—1972no—
196C2×C4D4×D19712yes—
197C2×C4C23×D19711yescharacteristic
198C8—21no—
199C8—3941no—
200C8—1972no—
201C8C2×C4×D19712yes—
202C22—3942no—
203C22—1972no—
204C22C2×D4×D19711yescharacteristic
205C4—22no—
206C4—24no—
207C4—42no—
208C4—7882no—
209C4—3942no—
210C4—3944no—
211C4—1972no—
212C4C22×C4×D19711yescharacteristic
213C4#41×D19711yescharacteristic
214C2—3942no—
215C2C4×D4×D19711yescharacteristic
216C2#2716189512yes—
subgroupG/H
centerC22C2×D4×D197
commutatorC4×C197C23×C4
FrattiniC2×C4C23×D197
Fitting#441×C197C2
socleC22×C197C22×D4
prime radicalC22×D197C2×D4
cosocleC2×C4×C197C24
hypercenter#441D197
hypocenterC197#2950
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #441

Complements

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

NH ≅ G/Ntype
3. #27161187C2semidirect
4. #27161186C2semidirect
5. #27161185C2semidirect
6. C4×#15691348C2semidirect
7. #27161171C2semidirect
11. #441×C197C2semidirect
15. Q16×D197C4semidirect
108. C197#2950semidirect
115. #441D197semidirect

Maximal subgroups

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

subgroupindex
C2×Q16×D1972
#271615552
#271611872
#271611862
#271611852
C4×#156913482
#271611712
#271611142
#271610862
#271610362
#441×C1972
#2950197