Finite Group Databasebeta

← #38742984

Subgroups — #38742984

Order 25216.

270 conjugacy classes of subgroups; only the 83 normal subgroups are shown.

normal subgroups only

This group has 270 conjugacy classes of subgroups — too many to draw. Only its 83 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×#20263334C211yesmaximal, characteristic
2#27161107C211yesmaximal, characteristic, complemented
3C2×#20263252C211yesmaximal, characteristic
4#27161076C211yesmaximal, characteristic
5#27160840C211yesmaximal, characteristic, complemented
6#27160833C211yesmaximal, characteristic, complemented
7C2×#108×C197C211yesmaximal, characteristic, complemented
8C2×#15691358C2211yescharacteristic
9#20263334—22no—
10#20263334—22no—
11C2×#15691341—21no—
12C22×#13096802C2211yescharacteristic
13C2×C8×D197—21no—
14#20263285C2211yescharacteristic
15C2×C4×Dic197C2211yescharacteristic
16#20263255—21no—
17#20263255—21no—
18#20263252—22no—
19#20263251C411yescharacteristic, complemented
20#20263251C411yescharacteristic, complemented
21#20263248C411yescharacteristic, complemented
22#20263248C411yescharacteristic, complemented
23C2×M16×C197C2211yescharacteristic
24C2×M16×C197C2211yescharacteristic
25C22×C8×C197C2211yescharacteristic
26#108×C197—22no—
27#15691358—21no—
28#15691358—21no—
29#15691358D412yes—
30#15691358Q812yes—
31C2×Dic394C2×C411yescharacteristic
32C2×D788C2×C411yescharacteristic
33C2×C22⋊D197—21no—
34C22×Dic197—21no—
35C2×C4×D197—21no—
36#15691341—24no—
37C2×#13096802—21no—
38C2×#13096802—21no—
39C2×#13096802D411yescharacteristic
40C2×#13096802D411yescharacteristic
41C8×D197—24no—
42C4⋊Dic197C2×C411yescharacteristic
43C4⋊Dic197C2×C411yescharacteristic
44C22⋊Dic197—21no—
45C4×Dic197—21no—
46C4×Dic197—21no—
47C4×Dic197—21no—
48C22×C4×C197C2311yescharacteristic
49M16×C197—21no—
50M16×C197—21no—
51M16×C197—21no—
52M16×C197D412yes—
53C2×C8×C197—21no—
54C2×C8×C197—21no—
55C2×C8×C197—21no—
56C2×C8×C197—21no—
57C2×C8×C197C2×C411yescharacteristic
58C2×C8×C197C2×C411yescharacteristic
59C22×D197—21no—
60Dic394—21no—
61Dic394C4⋊C412yes—
62D788—21no—
63D788C4⋊C412yes—
64C22⋊D197—22no—
65C22⋊D197—22no—
66C2×Dic197—21no—
67C2×Dic197—22no—
68C2×Dic197—21no—
69C2×Dic197—21no—
70C2×Dic197—41no—
71C2×Dic197—41no—
72C4×D197—22no—
73C4×D197—22no—
74#13096802—21no—
75#13096802—21no—
76C23×C197#4111yescharacteristic
77C2×C4×C197C22×C411yescharacteristic
78C2×C4×C197C2×D411yescharacteristic
79C2×C4×C197C2×D411yescharacteristic
80C2×C4×C197C2×D411yescharacteristic
81C2×C4×C197C2×Q811yescharacteristic
82C2×C4×C197#4111yescharacteristic
83C8×C197—21no—
84C8×C197—21no—
85C8×C197—22no—
86C8×C197—41no—
87C22×C197—21no—
88C22×C197—21no—
89C22×C197C4×D411yescharacteristic
90C22×C197C22⋊Q811yescharacteristic
91C22×C197#12311yescharacteristic
92C2×D197—22no—
93C2×D197—41no—
94C2×D197—41no—
95C4×C197C2×C4⋊C411yescharacteristic
96C4×C197C4×D411yescharacteristic
97C4×C197#12011yescharacteristic
98C4×C197C22⋊Q811yescharacteristic
99Dic197—22no—
100Dic197—42no—
101Dic197—41no—
102Dic197—41no—
103C2×C197—21no—
104C2×C197—21no—
105C2×C197#38511yescharacteristic
106C2×C197#44311yescharacteristic
107C2×C197#44411yescharacteristic
108D197—42no—
109C197#186611yescharacteristic, complemented, Sylow
110#1866—1971nomaximal, Sylow
111C2×#131—1971no—
112C2×#108D19711yescharacteristic, complemented
113#424—1971no—
114C2×#104—1971no—
115#416—1971no—
116#339—1971no—
117#336—1971no—
118C2×#41—1971no—
119#131—3942no—
120#131—3942no—
121C2×M16—3941no—
122C2×M16C2×D19711yescharacteristic
123C2×M16C2×D19711yescharacteristic
124C22×C8—3941no—
125C22×C8—1971no—
126C22×C8C2×D19711yescharacteristic
127#117—1971no—
128C2×C42—1971no—
129#108—22no—
130C4⋊C8—3941no—
131C4⋊C8—3941no—
132#104—3942no—
133#103—1971no—
134#103—1971no—
135#102—1971no—
136#102—1971no—
137#41—3941no—
138#41—3941no—
139#41—1972no—
140#41—1972no—
141C2×Q8—1971no—
142C2×D4—3941no—
143C2×D4—1971no—
144C22×C4—3941no—
145C22×C4—3941no—
146C22×C4C22×D19711yescharacteristic
147M16—21no—
148M16—21no—
149M16—21no—
150M16—3944no—
151M16C22⋊D19712yes—
152C2×C8—21no—
153C2×C8—21no—
154C2×C8—21no—
155C2×C8—21no—
156C2×C8—3944no—
157C2×C8—3941no—
158C2×C8—3941no—
159C2×C8—1971no—
160C2×C8—1971no—
161C2×C8C4×D19711yescharacteristic
162C2×C8C4×D19711yescharacteristic
163C4⋊C4—1971no—
164C4⋊C4—1971no—
165C22⋊C4—3941no—
166C42—3941no—
167C42—3941no—
168C42—3941no—
169C23—3941no—
170C23#1569135911yescharacteristic
171Q8—3941no—
172Q8—1972no—
173D4—3942no—
174D4—3942no—
175D4—3941no—
176D4—1972no—
177C2×C4—7881no—
178C2×C4—7881no—
179C2×C4—3942no—
180C2×C4—3941no—
181C2×C4—3941no—
182C2×C4—3941no—
183C2×C4—3942no—
184C2×C4—3942no—
185C2×C4C2×C4×D19711yescharacteristic
186C2×C4D4×D19711yescharacteristic
187C2×C4D4×D19711yescharacteristic
188C2×C4C2×C22⋊D19711yescharacteristic
189C2×C4Q8×D19711yescharacteristic
190C2×C4#1569135811yescharacteristic
191C8—21no—
192C8—21no—
193C8—22no—
194C8—41no—
195C8—3941no—
196C8—3941no—
197C22—21no—
198C22—21no—
199C22—7881no—
200C22—7881no—
201C22—3942no—
202C22#2026328811yescharacteristic
203C22#2026330211yescharacteristic
204C22#2026331111yescharacteristic
205C4—7882no—
206C4—7881no—
207C4—7881no—
208C4—3942no—
209C4C4⋊C4×D19711yescharacteristic
210C4C4×C22⋊D19711yescharacteristic
211C4#2026329411yescharacteristic
212C4#2026330411yescharacteristic
213C2—21no—
214C2—21no—
215C2—7882no—
216C2#2716095011yescharacteristic
217C2#2716119511yescharacteristic
218C2#2716120011yescharacteristic
subgroupG/H
centerC2×C4D4×D197
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
FittingC2×#108×C197C2
socleC22×C197C4×D4
prime radicalC2×#15691358C22
cosocleC22×C4×C197C23
hypercenterC2×#108D197
hypocenterC197#1866
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#108

Complements

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

NH ≅ G/Ntype
2. #27161107C2semidirect
5. #27160840C2semidirect
6. #27160833C2semidirect
7. C2×#108×C197C2semidirect
19. #20263251C4semidirect
20. #20263251C4semidirect
21. #20263248C4semidirect
22. #20263248C4semidirect
109. C197#1866semidirect
112. C2×#108D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633342
#271611072
C2×#202632522
#271610762
#271608402
#271608332
C2×#108×C1972
#1866197