Finite Group Databasebeta

← #38755446

Subgroups — #38755446

Order 25216.

382 conjugacy classes of subgroups; only the 115 normal subgroups are shown.

normal subgroups only

This group has 382 conjugacy classes of subgroups — too many to draw. Only its 115 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
1#27161804C211yesmaximal, characteristic, complemented
2#27161749C211yesmaximal, characteristic
3#27161442C212yesmaximal, complemented
4#27161381C212yesmaximal, complemented
5#27161356C211yesmaximal, characteristic, complemented
6#27161278C212yesmaximal, complemented
7#27161276C211yesmaximal, characteristic, complemented
8#27161209C211yesmaximal, characteristic, complemented
9#27161176C212yesmaximal, complemented
10C4×#15691347C211yesmaximal, characteristic, complemented
11#486×C197C211yesmaximal, characteristic, complemented
12C2×#15691357—21no—
13C2×#15691347C2211yescharacteristic
14C2×#15691346C2212yes—
15#20263324—21no—
16#20263322C2212yes—
17#20263317C2212yes—
18#20263316—22no—
19#20263298—22no—
20#20263297—21no—
21Q8×Dic197—21no—
22C4×Dic394C2211yescharacteristic
23C4×Dic394C2211yescharacteristic
24#20263291C2212yes—
25C4×D788C2211yescharacteristic
26D4×Dic197C2212yes—
27#20263259C2212yes—
28#20263258C2211yescharacteristic
29C4⋊#13096802C2211yescharacteristic
30#20263255C2212yes—
31#20263251C2211yescharacteristic
32#20263248C2211yescharacteristic
33#20263247C2212yes—
34#20263246C2212yes—
35#20263236C2212yes—
36C4⋊Q8×C197C2211yescharacteristic
37#127×C197C2211yescharacteristic
38#102×C197C2212yes—
39#102×C197C2212yes—
40C4×C8×C197C2211yescharacteristic
41#15691357—44no—
42C2×Dic394D411yescharacteristic
43C2×Dic394C2311yescharacteristic
44C2×D788C2311yescharacteristic
45C2×C22⋊D197—22no—
46C2×C22⋊D197—22no—
47C22×Dic197—22no—
48C2×C4×D197—21no—
49#15691347—22no—
50#15691346—24no—
51C2×#13096802C2312yes—
52C4⋊Dic197—22no—
53C4⋊Dic197D411yescharacteristic
54C4⋊Dic197C2311yescharacteristic
55C4⋊Dic197C2311yescharacteristic
56#15691337—22no—
57#15691337—22no—
58#15691337—21no—
59#15691337D412yes—
60C22⋊Dic197—22no—
61#15691335—21no—
62C4×Dic197—22no—
63C4×Dic197—21no—
64C4×Dic197C2312yes—
65C2×Q8×C197—21no—
66C2×D4×C197—21no—
67C2×D4×C197—21no—
68C2×D4×C197C2312yes—
69C2×C8×C197C2311yescharacteristic
70C2×C8×C197C2311yescharacteristic
71C4⋊C4×C197—21no—
72C4⋊C4×C197C2312yes—
73C42×C197C2311yescharacteristic
74C22×D197—21no—
75Dic394—22no—
76Dic394—21no—
77Dic394#4112yescomplemented
78D788—21no—
79D788—21no—
80C22⋊D197—44no—
81C22⋊D197—82no—
82C2×Dic197—21no—
83C2×Dic197—21no—
84C2×Dic197—21no—
85C2×Dic197—44no—
86C2×Dic197C2×D412yes—
87C2×Dic197C2×D412yes—
88C4×D197—42no—
89#13096802—22no—
90C23×C197—22no—
91Q8×C197—42no—
92D4×C197—22no—
93D4×C197—22no—
94D4×C197—42no—
95D4×C197—81no—
96C2×C4×C197—22no—
97C2×C4×C197C2×D411yescharacteristic
98C2×C4×C197C2×D411yescharacteristic
99C2×C4×C197C2411yescharacteristic
100C8×C197—21no—
101C8×C197—21no—
102C22×C197—42no—
103C22×C197—42no—
104C22×C197—42no—
105C22×C197C22×D411yescharacteristic
106C2×D197—41no—
107C2×D197—41no—
108C2×D197—41no—
109C4×C197—21no—
110C4×C197—42no—
111C4×C197AGL(1,ℤ/8)12yes—
112C4×C197C2×#4111yescharacteristic
113C4×C1972−1+411yescharacteristic
114Dic197—22no—
115Dic197—22no—
116Dic197—22no—
117Dic197—41no—
118Dic197—41no—
119C2×C197—82no—
120C2×C197#54811yescharacteristic
121C2×C197C2×AGL(1,ℤ/8)11yescharacteristic
122C2×C197#57711yescharacteristic
123D197—81no—
124C197#336811yescharacteristic, complemented, Sylow
125#3368—1971nomaximal, Sylow
126#557—1971no—
127#550—1971no—
128#490—1972no—
129#486D19711yescharacteristic, complemented
130#478—1972no—
131#474—1971no—
132#460—1971no—
133#460—1972no—
134#446—1971no—
135#440—1972no—
136C4×SD16—1971no—
137C2×#41—3941no—
138C2×SD16—1972no—
139C2×SD16—1971no—
140C4⋊Q8—3941no—
141C4⋊Q8C2×D19711yescharacteristic
142#127—1972no—
143#127C2×D19711yescharacteristic
144#125—3942no—
145#125—1972no—
146#121—3941no—
147#121—3942no—
148C4×Q8—3941no—
149C4×Q8—1972no—
150C4×Q8—1971no—
151C4×Q8—1971no—
152C4×D4—1972no—
153C4×D4—1971no—
154#107—1972no—
155#106—1971no—
156C4⋊C8—1972no—
157C4⋊C8—1971no—
158#103—1971no—
159#102—1972no—
160#102—1971no—
161#102—1972no—
162#102C2×D19712yes—
163#102C2×D19712yes—
164#97—1972no—
165C4×C8C2×D19711yescharacteristic
166#41—7884no—
167C2×Q8—21no—
168C2×Q8—1971no—
169C2×Q8—1971no—
170C2×D4—21no—
171C2×D4—21no—
172C2×D4—3942no—
173C2×D4—3942no—
174C2×D4—1971no—
175C2×D4C22×D19712yes—
176C22×C4—3942no—
177C22×C4—3941no—
178SD16—3942no—
179SD16—3944no—
180C2×C8—1972no—
181C2×C8C22×D19711yescharacteristic
182C2×C8C22×D19711yescharacteristic
183C4⋊C4—21no—
184C4⋊C4—3942no—
185C4⋊C4—3942no—
186C4⋊C4—3942no—
187C4⋊C4—3941no—
188C4⋊C4—1971no—
189C4⋊C4—1971no—
190C4⋊C4—1972no—
191C4⋊C4—1971no—
192C4⋊C4C22×D19712yes—
193C22⋊C4—3942no—
194C22⋊C4—3941no—
195C42—3942no—
196C42—3941no—
197C42—1972no—
198C42C22×D19711yescharacteristic
199C23—22no—
200C23—3941no—
201Q8—42no—
202Q8—3942no—
203Q8—3941no—
204Q8—1972no—
205D4—22no—
206D4—22no—
207D4—42no—
208D4—81no—
209D4—7884no—
210D4—15762no—
211D4—3941no—
212D4—3941no—
213C2×C4—22no—
214C2×C4—7884no—
215C2×C4—7882no—
216C2×C4—3941no—
217C2×C4—3941no—
218C2×C4—3941no—
219C2×C4—1972no—
220C2×C4—1972no—
221C2×C4D4×D19711yescharacteristic
222C2×C4D4×D19711yescharacteristic
223C2×C4C23×D19711yescharacteristic
224C8—21no—
225C8—21no—
226C8—3942no—
227C22—42no—
228C22—42no—
229C22—42no—
230C22—7881no—
231C22—7881no—
232C22—7881no—
233C22C2×D4×D19711yescharacteristic
234C4—21no—
235C4—42no—
236C4—7881no—
237C4—7881no—
238C4—3942no—
239C4—3942no—
240C4—3942no—
241C4#2026335012yes—
242C4#41×D19711yescharacteristic
243C4#2026337311yescharacteristic
244C2—82no—
245C2—15761no—
246C2#2716173711yescharacteristic
247C2C2×#2026335011yescharacteristic
248C2#2716188511yescharacteristic
subgroupG/H
centerC22C2×D4×D197
commutator, cosocleC2×C4×C197C24
FrattiniC2×C4C23×D197
Fitting#486×C197C2
socleC22×C197C22×D4
prime radical#27161749C2
hypercenter#486D197
hypocenterC197#3368
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C42 ◁ #486

Complements

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

NH ≅ G/Ntype
1. #27161804C2semidirect
3. #27161442C2semidirect
4. #27161381C2semidirect
5. #27161356C2semidirect
6. #27161278C2semidirect
7. #27161276C2semidirect
8. #27161209C2semidirect
9. #27161176C2semidirect
10. C4×#15691347C2semidirect
11. #486×C197C2semidirect
77. Dic394#41semidirect
124. C197#3368semidirect
129. #486D197semidirect

Maximal subgroups

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

subgroupindex
#271618042
#271617492
#271614422
#271613812
#271613562
#271612782
#271612762
#271612092
#271611762
C4×#156913472
#486×C1972
#3368197