Finite Group Databasebeta

← #38742967

Subgroups — #38742967

Order 25216.

298 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 298 conjugacy classes of subgroups — too many to draw. Only its 101 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×#20263291C211yesmaximal, characteristic
2C2×#20263259C211yesmaximal, characteristic
3C2×#20263251C211yesmaximal, characteristic
4C2×#20263249C211yesmaximal, characteristic
5#27160978C211yesmaximal, characteristic
6#27160833C211yesmaximal, characteristic
7#340×C197C211yesmaximal, characteristic
8C22×Dic394C2211yescharacteristic
9C22×#13096802C2211yescharacteristic
10#20263291—22no—
11#20263291—22no—
12C2×C4⋊Dic197—21no—
13C2×C4⋊Dic197C2211yescharacteristic
14C2×#15691337—21no—
15C2×C4×Dic197—21no—
16C2×C4×Dic197C2211yescharacteristic
17#20263259—22no—
18#20263251—22no—
19#20263249C414yescomplemented
20#20263233—21no—
21C22×C8×C197C2211yescharacteristic
22C2×C4⋊C4×C197C2211yescharacteristic
23C2×C4⋊C4×C197C2211yescharacteristic
24C2×Dic394—21no—
25C2×Dic394—21no—
26C2×Dic394—21no—
27C2×Dic394C2×C412yes—
28C2×Dic394D412yes—
29C2×Dic394Q812yes—
30C22×Dic197—21no—
31C22×Dic197—21no—
32C22×Dic197D411yescharacteristic
33C22×Dic197D411yescharacteristic
34C2×#13096802—21no—
35C2×#13096802—21no—
36C2×#13096802C2×C412yes—
37C4⋊Dic197—21no—
38C4⋊Dic197—21no—
39C4⋊Dic197—42no—
40#15691337—24no—
41C4×Dic197—24no—
42C4×Dic197—21no—
43C4×Dic197—21no—
44C22×C4×C197—21no—
45C22×C4×C197—21no—
46C22×C4×C197C2311yescharacteristic
47C2×C8×C197—21no—
48C2×C8×C197—21no—
49C2×C8×C197—21no—
50C4⋊C4×C197—21no—
51C4⋊C4×C197—21no—
52C4⋊C4×C197C2×C412yes—
53C4⋊C4×C197D412yes—
54Dic394—22no—
55Dic394—22no—
56Dic394—22no—
57Dic394C4⋊C414yescomplemented
58C2×Dic197—22no—
59C2×Dic197—21no—
60C2×Dic197—22no—
61C2×Dic197—22no—
62C2×Dic197—21no—
63C2×Dic197—21no—
64C2×Dic197—21no—
65C2×Dic197—21no—
66C2×Dic197—41no—
67C2×Dic197—41no—
68C2×Dic197—41no—
69C2×Dic197Q1612yes—
70#13096802—22no—
71C23×C197C2×D411yescharacteristic
72C2×C4×C197—22no—
73C2×C4×C197—22no—
74C2×C4×C197—41no—
75C2×C4×C197—41no—
76C2×C4×C197—41no—
77C2×C4×C197—41no—
78C2×C4×C197C22×C411yescharacteristic
79C2×C4×C197C2×D411yescharacteristic
80C2×C4×C197C2×D411yescharacteristic
81C2×C4×C197C2×Q811yescharacteristic
82C2×C4×C197#4111yescharacteristic
83C2×C4×C197#4111yescharacteristic
84C8×C197—41no—
85C22×C197C4×D411yescharacteristic
86C22×C197#12011yescharacteristic
87C22×C197C22⋊Q811yescharacteristic
88C22×C197C2×Q1611yescharacteristic
89C22×C197#13511yescharacteristic
90C22×C197AGL(1,ℤ/8)11yescharacteristic
91C22×C197#13711yescharacteristic
92C4×C197—42no—
93C4×C197—42no—
94C4×C197C2×C4⋊C411yescharacteristic
95C4×C197C4×D411yescharacteristic
96C4×C197C22⋊Q811yescharacteristic
97C4×C197#12311yescharacteristic
98Dic197—24no—
99Dic197—22no—
100Dic197—41no—
101Dic197—81no—
102C2×C197#38511yescharacteristic
103C2×C197C4×Q1611yescharacteristic
104C2×C197#44011yescharacteristic
105C2×C197#44911yescharacteristic
106C2×C197#45111yescharacteristic
107C2×C197#47711yescharacteristic
108C2×C197#47911yescharacteristic
109C197#186311yescharacteristic, complemented, Sylow
110#1863—1971nomaximal, Sylow
111C2×C4×Q8—1971no—
112C2×#107—1971no—
113C2×#103—1971no—
114C2×#103—1971no—
115#389—1971no—
116#340D19711yescharacteristic
117#336—1971no—
118C22×Q8—1971no—
119C22×C8—1971no—
120C22×C8C2×D19711yescharacteristic
121C4×Q8—3942no—
122C4×Q8—3942no—
123C2×C4⋊C4—3941no—
124C2×C4⋊C4—3941no—
125C2×C4⋊C4—1971no—
126C2×C4⋊C4C2×D19711yescharacteristic
127C2×C4⋊C4C2×D19711yescharacteristic
128C2×C42—3941no—
129C2×C42—1971no—
130#107—3942no—
131#103—3942no—
132#103—1974no—
133#95—3941no—
134C2×Q8—3941no—
135C2×Q8—3941no—
136C2×Q8—3941no—
137C2×Q8—1972no—
138C2×Q8—1972no—
139C2×Q8—1972no—
140C22×C4—21no—
141C22×C4—21no—
142C22×C4—3941no—
143C22×C4—3941no—
144C22×C4—1971no—
145C22×C4—1971no—
146C22×C4C22×D19711yescharacteristic
147C2×C8—21no—
148C2×C8—21no—
149C2×C8—21no—
150C2×C8—3941no—
151C2×C8—3941no—
152C2×C8—1972no—
153C4⋊C4—21no—
154C4⋊C4—21no—
155C4⋊C4—7882no—
156C4⋊C4—3944no—
157C4⋊C4—3941no—
158C4⋊C4—3941no—
159C4⋊C4C4×D19712yes—
160C4⋊C4D78812yes—
161C42—3944no—
162C42—3941no—
163C42—3941no—
164C23D4×D19711yescharacteristic
165Q8—3942no—
166Q8—3942no—
167Q8—3942no—
168Q8—1974no—
169C2×C4—22no—
170C2×C4—22no—
171C2×C4—41no—
172C2×C4—41no—
173C2×C4—41no—
174C2×C4—41no—
175C2×C4—7881no—
176C2×C4—7881no—
177C2×C4—7881no—
178C2×C4—3941no—
179C2×C4—3941no—
180C2×C4—3941no—
181C2×C4—3942no—
182C2×C4—3941no—
183C2×C4—3942no—
184C2×C4—3942no—
185C2×C4—3941no—
186C2×C4—1972no—
187C2×C4C2×C4×D19711yescharacteristic
188C2×C4D4×D19711yescharacteristic
189C2×C4C2×D78811yescharacteristic
190C2×C4Q8×D19711yescharacteristic
191C2×C4#1569135711yescharacteristic
192C2×C4#1569135811yescharacteristic
193C8—41no—
194C8—3942no—
195C22#2026328611yescharacteristic
196C22#2026329611yescharacteristic
197C22#2026330411yescharacteristic
198C22Q16×D19711yescharacteristic
199C22#2026334711yescharacteristic
200C22#2026335011yescharacteristic
201C22#2026335511yescharacteristic
202C4—42no—
203C4—42no—
204C4—7881no—
205C4—15761no—
206C4—3944no—
207C4—3942no—
208C4C4⋊C4×D19711yescharacteristic
209C4C4×D78811yescharacteristic
210C4#2026330611yescharacteristic
211C4#2026330811yescharacteristic
212C2#2716095311yescharacteristic
213C2#2716117111yescharacteristic
214C2#2716117611yescharacteristic
215C2#2716122511yescharacteristic
216C2#2716123611yescharacteristic
217C2#2716137311yescharacteristic
218C2#2716138911yescharacteristic
subgroupG/H
centerC23D4×D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting#340×C197C2
socle, prime radicalC23×C197C2×D4
cosocleC22×C4×C197C23
hypercenter#340D197
hypocenterC197#1863
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C23 ◁ C22×C4 ◁ #340

Complements

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

NH ≅ G/Ntype
19. #20263249C4semidirect
57. Dic394C4⋊C4semidirect
109. C197#1863semidirect

Maximal subgroups

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

subgroupindex
C2×#202632912
C2×#202632592
C2×#202632512
C2×#202632492
#271609782
#271608332
#340×C1972
#1863197