Finite Group Databasebeta

← #38743190

Subgroups — #38743190

Order 25216.

324 conjugacy classes of subgroups; only the 85 normal subgroups are shown.

normal subgroups only

This group has 324 conjugacy classes of subgroups — too many to draw. Only its 85 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×#20263351C211yesmaximal, characteristic
2#27161846C211yesmaximal, characteristic, complemented
3#27161083C211yesmaximal, characteristic, complemented
4C2×#20263242C211yesmaximal, characteristic, complemented
5#27160849C211yesmaximal, characteristic, complemented
6#27160837C211yesmaximal, characteristic, complemented
7#421×C197C211yesmaximal, characteristic, complemented
8C22×D788C2211yescharacteristic
9#20263351—22no—
10#20263351—22no—
11C2×#15691345C412yescomplemented
12C2×#15691343C412yescomplemented
13#20263333—22no—
14#20263333—22no—
15C2×#15691342—22no—
16C2×#15691342C2211yescharacteristic
17C2×#15691342C2211yescharacteristic
18C2×#15691342C2211yescharacteristic
19#20263246—22no—
20#20263242—22no—
21C2×#41×C197C2211yescharacteristic
22C2×M16×C197C2211yescharacteristic
23#117×C197C2211yescharacteristic
24#104×C197—22no—
25C23×D197—21no—
26C2×D788—21no—
27C2×D788—21no—
28C2×D788—21no—
29C2×D788—21no—
30C2×D788—21no—
31C2×D788C2×C412yes—
32#15691345—24no—
33#15691343—24no—
34#15691342—24no—
35#15691342—21no—
36#15691342—21no—
37#15691342—21no—
38#15691342—21no—
39#15691342—21no—
40#15691342D412yes—
41C2×#13096802—24no—
42C2×#13096802—21no—
43C2×#13096802C2×C412yes—
44C2×#13096802D412yes—
45#41×C197—21no—
46#41×C197—21no—
47#41×C197D412yes—
48#41×C197D412yes—
49C2×Q8×C197C2×C411yescharacteristic
50C2×D4×C197—21no—
51C2×D4×C197C2×C411yescharacteristic
52C22×C4×C197—21no—
53C22×C4×C197C2311yescharacteristic
54M16×C197—21no—
55M16×C197—21no—
56C2×C8×C197—21no—
57C4⋊C4×C197—21no—
58C22⋊C4×C197—21no—
59C42×C197—21no—
60C22×D197—22no—
61C22×D197—41no—
62C22×D197—41no—
63C22×D197—82no—
64D788—22no—
65D788—22no—
66D788—41no—
67D788—41no—
68#13096802—22no—
69#13096802—22no—
70#13096802—22no—
71C23×C197—21no—
72C23×C197#4111yescharacteristic
73Q8×C197—21no—
74Q8×C197C22⋊C412yes—
75D4×C197—22no—
76D4×C197—22no—
77D4×C197—21no—
78D4×C197C22⋊C412yes—
79C2×C4×C197—21no—
80C2×C4×C197—22no—
81C2×C4×C197—22no—
82C2×C4×C197—41no—
83C2×C4×C197C22×C411yescharacteristic
84C2×C4×C197C2×D411yescharacteristic
85C2×C4×C197C2×D411yescharacteristic
86C2×C4×C197C2×D411yescharacteristic
87C2×C4×C197C2×D411yescharacteristic
88C2×C4×C197#4111yescharacteristic
89C8×C197—41no—
90C22×C197—22no—
91C22×C197—41no—
92C22×C197—81no—
93C22×C197C4×D411yescharacteristic
94C22×C197#12111yescharacteristic
95C22×C197#12311yescharacteristic
96C2×D197—42no—
97C2×D197—82no—
98C2×D197—82no—
99C2×D197—82no—
100C4×C197—22no—
101C4×C197—81no—
102C4×C197C2×C22⋊C411yescharacteristic
103C4×C197C4×D411yescharacteristic
104C4×C197#12011yescharacteristic
105C4×C197#12111yescharacteristic
106C2×C197—21no—
107C2×C197—21no—
108C2×C197—21no—
109C2×C197—42no—
110C2×C197#38611yescharacteristic
111D197—82no—
112C197#190311yescharacteristic, complemented, Sylow
113#1903—1971nomaximal, Sylow
114C2×AGL(1,ℤ/8)—1971no—
115#568—1971no—
116#421D19711yescharacteristic, complemented
117#418—1971no—
118C2×#100—1971no—
119#344—1971no—
120#338—1971no—
121C2×#41C2×D19711yescharacteristic
122C22×D4—1971no—
123AGL(1,ℤ/8)—3942no—
124AGL(1,ℤ/8)—3942no—
125C2×SD16—1972no—
126C2×D8—1972no—
127#131—3942no—
128#131—3942no—
129C2×M16—3942no—
130C2×M16—1971no—
131C2×M16—1971no—
132C2×M16—1971no—
133C2×M16C2×D19711yescharacteristic
134#117C2×D19711yescharacteristic
135#104—22no—
136#102—3942no—
137#100—3942no—
138C24—3941no—
139#41—21no—
140#41—21no—
141#41C22⋊D19712yes—
142#41D78812yes—
143C2×Q8C4×D19711yescharacteristic
144C2×D4—21no—
145C2×D4—3941no—
146C2×D4—3941no—
147C2×D4—3941no—
148C2×D4—3941no—
149C2×D4—3941no—
150C2×D4—1972no—
151C2×D4C4×D19711yescharacteristic
152C22×C4—21no—
153C22×C4C22×D19711yescharacteristic
154SD16—3944no—
155D8—3944no—
156M16—21no—
157M16—21no—
158M16—3944no—
159M16—3941no—
160M16—3941no—
161M16—3941no—
162M16—3941no—
163M16—3941no—
164M16—1972no—
165C2×C8—21no—
166C2×C8—3944no—
167C2×C8—3941no—
168C2×C8—1972no—
169C2×C8—1972no—
170C4⋊C4—21no—
171C22⋊C4—21no—
172C42—21no—
173C23—21no—
174C23—7881no—
175C23—7881no—
176C23—15762no—
177C23—3942no—
178C23#1569135711yescharacteristic
179Q8—21no—
180Q8#1569133512yes—
181D4—22no—
182D4—22no—
183D4—21no—
184D4—7881no—
185D4—7881no—
186D4—3942no—
187D4—3942no—
188D4#1569133512yes—
189C2×C4—21no—
190C2×C4—22no—
191C2×C4—22no—
192C2×C4—41no—
193C2×C4C2×C4×D19711yescharacteristic
194C2×C4D4×D19711yescharacteristic
195C2×C4D4×D19711yescharacteristic
196C2×C4C2×C22⋊D19711yescharacteristic
197C2×C4C2×D78811yescharacteristic
198C2×C4#1569135711yescharacteristic
199C8—41no—
200C8—3942no—
201C8—3942no—
202C8—3942no—
203C22—22no—
204C22—41no—
205C22—81no—
206C22—7882no—
207C22—15762no—
208C22—15762no—
209C22—15762no—
210C22#2026328611yescharacteristic
211C22#2026329811yescharacteristic
212C22#2026331011yescharacteristic
213C4—22no—
214C4—81no—
215C4C2×#1569133511yescharacteristic
216C4#2026328611yescharacteristic
217C4#2026329611yescharacteristic
218C4#2026329811yescharacteristic
219C2—21no—
220C2—21no—
221C2—21no—
222C2—42no—
223C2—15762no—
224C2#2716095611yescharacteristic
subgroupG/H
centerC2#27160956
commutatorC2×C4×C197C22×C4
FrattiniC22×C4C22×D197
Fitting#421×C197C2
socleC2×C197#386
prime radicalC2×#20263351C2
cosocleC22×C4×C197C23
hypercenter#421D197
hypocenterC197#1903
LCSG ▷ C2×C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C2 ◁ C22×C4 ◁ #421

Complements

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

NH ≅ G/Ntype
2. #27161846C2semidirect
3. #27161083C2semidirect
4. C2×#20263242C2semidirect
5. #27160849C2semidirect
6. #27160837C2semidirect
7. #421×C197C2semidirect
11. C2×#15691345C4semidirect
12. C2×#15691343C4semidirect
112. C197#1903semidirect
116. #421D197semidirect

Maximal subgroups

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

subgroupindex
C2×#202633512
#271618462
#271610832
C2×#202632422
#271608492
#271608372
#421×C1972
#1903197