Finite Group Databasebeta

← #38743735

Subgroups — #38743735

Order 25216.

382 conjugacy classes of subgroups; only the 73 normal subgroups are shown.

normal subgroups only

This group has 382 conjugacy classes of subgroups — too many to draw. Only its 73 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×#20263352C211yesmaximal, characteristic
2#27161655C211yesmaximal, characteristic, complemented
3C2×#20263313C211yesmaximal, characteristic, complemented
4C2×#20263252C211yesmaximal, characteristic, complemented
5C2×#20263244C211yesmaximal, characteristic, complemented
6#27160838C211yesmaximal, characteristic, complemented
7#418×C197C211yesmaximal, characteristic, complemented
8C2×#15691358C2211yescharacteristic
9C22×Dic394C2211yescharacteristic
10#20263352—22no—
11#20263352—22no—
12C2×#15691346—21no—
13C2×#15691343—21no—
14C2×#15691342C2211yescharacteristic
15#20263326—21no—
16#20263314—21no—
17#20263313—22no—
18#20263313—22no—
19#20263310—22no—
20#20263306—22no—
21C2×C22⋊Dic197—22no—
22C2×C4×Dic197C2211yescharacteristic
23#20263252—22no—
24#20263244—22no—
25C22×D4×C197C2211yescharacteristic
26C2×M16×C197C2211yescharacteristic
27#117×C197C2211yescharacteristic
28#102×C197—22no—
29#15691358—21no—
30#15691358—21no—
31#15691358—21no—
32#15691358—21no—
33C2×Dic394—21no—
34C2×Dic394—21no—
35C2×Dic394—21no—
36C2×Dic394—21no—
37C2×Dic394—21no—
38C2×Dic394—21no—
39C2×Dic394D411yescharacteristic
40C2×D788D411yescharacteristic
41C2×C22⋊D197—21no—
42C22×Dic197—21no—
43C22×Dic197D412yes—
44C2×C4×D197—21no—
45#15691346—24no—
46#15691343—24no—
47#15691342—21no—
48#15691342D412yes—
49C2×#13096802—21no—
50C4⋊Dic197—24no—
51C22⋊Dic197—28no—
52#15691335—24no—
53C4×Dic197—21no—
54C4×Dic197D412yes—
55C24×C197—21no—
56C2×D4×C197—21no—
57C2×D4×C197—21no—
58C2×D4×C197—21no—
59C2×D4×C197—21no—
60C2×D4×C197—21no—
61C2×D4×C197D412yes—
62C22×C4×C197C2311yescharacteristic
63M16×C197—21no—
64M16×C197—21no—
65C2×C8×C197—21no—
66C4⋊C4×C197D412yes—
67C22⋊C4×C197—21no—
68C42×C197—21no—
69C22×D197—21no—
70Dic394—21no—
71Dic394—21no—
72Dic394—41no—
73Dic394—41no—
74Dic394—41no—
75Dic394—41no—
76D788—21no—
77D788—21no—
78C22⋊D197—41no—
79C22⋊D197—41no—
80C2×Dic197—22no—
81C2×Dic197—22no—
82C2×Dic197—22no—
83C2×Dic197—21no—
84C2×Dic197—22no—
85C2×Dic197—42no—
86C4×D197—41no—
87C4×D197—41no—
88#13096802—22no—
89C23×C197—22no—
90C23×C197—44no—
91C23×C197—41no—
92C23×C197—41no—
93C23×C197C2×D411yescharacteristic
94D4×C197—22no—
95D4×C197—22no—
96D4×C197—41no—
97D4×C197—41no—
98C2×C4×C197—22no—
99C2×C4×C197C2×D411yescharacteristic
100C2×C4×C197C2×D411yescharacteristic
101C2×C4×C197C2×D411yescharacteristic
102C2×C4×C197C2×D411yescharacteristic
103C2×C4×C197C2×D411yescharacteristic
104C2×C4×C197#4111yescharacteristic
105C8×C197—41no—
106C22×C197—22no—
107C22×C197—44no—
108C22×C197—42no—
109C22×C197—82no—
110C22×C197—82no—
111C22×C197#12011yescharacteristic
112C22×C197#12011yescharacteristic
113C22×C197#12111yescharacteristic
114C2×D197—41no—
115C2×D197—42no—
116C4×C197—42no—
117C4×C197#12011yescharacteristic
118C4×C197#12111yescharacteristic
119C4×C197#12111yescharacteristic
120C4×C197#12711yescharacteristic
121Dic197—42no—
122Dic197—41no—
123Dic197—42no—
124C2×C197—21no—
125C2×C197—21no—
126C2×C197—82no—
127C2×C197#39211yescharacteristic
128C2×C197#45412yes—
129D197—81no—
130C197#200311yescharacteristic, complemented, Sylow
131#2003—1971nomaximal, Sylow
132C2×AGL(1,ℤ/8)—1971no—
133#536—1971no—
134C2×#124—1971no—
135C2×#104—1971no—
136#418D19711yescharacteristic, complemented
137C2×#101—1971no—
138#339—1971no—
139C2×#41—1971no—
140C22×Q8—1971no—
141C22×D4C2×D19711yescharacteristic
142AGL(1,ℤ/8)—3942no—
143AGL(1,ℤ/8)—3942no—
144C2×SD16—3941no—
145C2×D8—3941no—
146C2×M16—1971no—
147C2×M16C2×D19711yescharacteristic
148C4⋊Q8—3941no—
149#124—3941no—
150#124—3942no—
151#124—3942no—
152#123—3942no—
153C22⋊Q8—3942no—
154#117C2×D19711yescharacteristic
155C2×C22⋊C4—3942no—
156C2×C42—1971no—
157#104—3942no—
158#102—22no—
159#101—3942no—
160C24—21no—
161#41—3941no—
162#41—3941no—
163#41—3941no—
164#41—3941no—
165C2×Q8—3941no—
166C2×Q8—3941no—
167C2×Q8—3941no—
168C2×Q8—3941no—
169C2×Q8—3941no—
170C2×Q8—3941no—
171C2×Q8—1971no—
172C2×D4—21no—
173C2×D4—21no—
174C2×D4—21no—
175C2×D4—21no—
176C2×D4—21no—
177C2×D4—3941no—
178C2×D4—1971no—
179C2×D4D78812yes—
180C22×C4—3941no—
181C22×C4—3941no—
182C22×C4—1972no—
183C22×C4C22×D19711yescharacteristic
184SD16—3944no—
185D8—3944no—
186M16—21no—
187M16—21no—
188M16—3941no—
189M16—1972no—
190C2×C8—21no—
191C2×C8—3941no—
192C4⋊C4—3944no—
193C4⋊C4C22⋊D19712yes—
194C22⋊C4—21no—
195C22⋊C4—3944no—
196C22⋊C4—3948no—
197C42—21no—
198C42—3941no—
199C42—1972no—
200C23—22no—
201C23—44no—
202C23—41no—
203C23—41no—
204C23—3941no—
205C23D4×D19711yescharacteristic
206Q8—7881no—
207Q8—7881no—
208Q8—7881no—
209Q8—7881no—
210Q8—3941no—
211Q8—3941no—
212D4—22no—
213D4—22no—
214D4—41no—
215D4—41no—
216D4—7881no—
217D4—7881no—
218D4—3941no—
219D4—3941no—
220C2×C4—22no—
221C2×C4—7882no—
222C2×C4—7881no—
223C2×C4—7881no—
224C2×C4—3942no—
225C2×C4—3941no—
226C2×C4—3942no—
227C2×C4—3942no—
228C2×C4—3942no—
229C2×C4D4×D19711yescharacteristic
230C2×C4D4×D19711yescharacteristic
231C2×C4D4×D19711yescharacteristic
232C2×C4C2×C22⋊D19711yescharacteristic
233C2×C4C2×D78811yescharacteristic
234C2×C4#1569135811yescharacteristic
235C8—41no—
236C8—3942no—
237C22—22no—
238C22—44no—
239C22—42no—
240C22—82no—
241C22—82no—
242C22—7881no—
243C22—7882no—
244C22#2026329411yescharacteristic
245C22#2026329611yescharacteristic
246C22#2026329911yescharacteristic
247C4—42no—
248C4—7882no—
249C4—7881no—
250C4—7882no—
251C4#2026329611yescharacteristic
252C4#2026329911yescharacteristic
253C4#2026330011yescharacteristic
254C4#2026332211yescharacteristic
255C2—21no—
256C2—21no—
257C2—82no—
258C2—15761no—
259C2#2716098811yescharacteristic
260C2#2716125012yes—
subgroupG/H
centerC22#20263294
commutator, cosocleC22×C4×C197C23
FrattiniC22×C4C22×D197
Fitting#418×C197C2
socleC22×C197#120
prime radicalC2×#20263352C2
hypercenter#418D197
hypocenterC197#2003
LCSG ▷ C22×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C22×C4 ◁ #418

Complements

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

NH ≅ G/Ntype
2. #27161655C2semidirect
3. C2×#20263313C2semidirect
4. C2×#20263252C2semidirect
5. C2×#20263244C2semidirect
6. #27160838C2semidirect
7. #418×C197C2semidirect
130. C197#2003semidirect
136. #418D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633522
#271616552
C2×#202633132
C2×#202632522
C2×#202632442
#271608382
#418×C1972
#2003197