Finite Group Databasebeta

← #38767975

Subgroups — #38767975

Order 25472.

256 conjugacy classes of subgroups; only the 57 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 57 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#27164690C211yesmaximal, characteristic
2#27164392C211yesmaximal, characteristic, complemented
3#27164305C211yesmaximal, characteristic, complemented
4#27163761C211yesmaximal, characteristic, complemented
5Q8⋊(C199⋊C8)C211yesmaximal, characteristic, complemented
6#27163745C211yesmaximal, characteristic, complemented
7#477×C199C211yesmaximal, characteristic, complemented
8C2×#15691887—21no—
9C2×#15691873—22no—
10#20263952—21no—
11#20263952C2211yescharacteristic
12#20263930—22no—
13#20263930—21no—
14C4×D796—21no—
15C4×D796C2211yescharacteristic
16#20263886—21no—
17C4⋊(C199⋊C8)C2211yescharacteristic
18#20263875—21no—
19C4×C199⋊C8C2211yescharacteristic
20C4⋊Q8×C199C2211yescharacteristic
21C4×Q8×C199C2211yescharacteristic
22#107×C199—21no—
23C4⋊C8×C199C2211yescharacteristic
24#103×C199—21no—
25#15691887—42no—
26#15691887—42no—
27C2×D796—22no—
28C2×D796—22no—
29C2×D796—21no—
30C2×D796—21no—
31C2×D796D411yescharacteristic
32C2×D796D412yes—
33C2×C4×D199—22no—
34C2×C4×D199—21no—
35#15691873—44no—
36C2×C199⋊C8—21no—
37C2×C199⋊C8—21no—
38C4⋊Dic199D411yescharacteristic
39(C2×D199)⋊C4—22no—
40(C2×D199)⋊C4—21no—
41C2×Q8×C199—21no—
42C2×Q8×C199D411yescharacteristic
43C2×C8×C199—21no—
44C4⋊C4×C199—21no—
45C4⋊C4×C199—21no—
46C4⋊C4×C199—21no—
47C4⋊C4×C199D411yescharacteristic
48C42×C199—21no—
49C42×C199C2311yescharacteristic
50C22×D199—21no—
51C22×D199—22no—
52D796—21no—
53D796—21no—
54D796—42no—
55D796—44no—
56D796—41no—
57D796—41no—
58D796—41no—
59D796—41no—
60D796—82no—
61C2×Dic199—21no—
62C4×D199—44no—
63C4×D199—41no—
64C4×D199—41no—
65C199⋊C8—22no—
66C199⋊C8—41no—
67Q8×C199—21no—
68Q8×C199—42no—
69Q8×C199SD1612yescomplemented
70C2×C4×C199—21no—
71C2×C4×C199—21no—
72C2×C4×C199—41no—
73C2×C4×C199C2×D411yescharacteristic
74C2×C4×C199C2×D411yescharacteristic
75C2×C4×C199C2×D411yescharacteristic
76C8×C199—41no—
77C22×C199#12011yescharacteristic
78C2×D199—42no—
79C2×D199—41no—
80C2×D199—41no—
81C2×D199—42no—
82C2×D199—42no—
83C2×D199—41no—
84C4×C199—22no—
85C4×C199—21no—
86C4×C199—41no—
87C4×C199—81no—
88C4×C199C2×SD1611yescharacteristic
89C4×C199#13511yescharacteristic
90C4×C199AGL(1,ℤ/8)11yescharacteristic
91C4×C199#13711yescharacteristic
92Dic199—41no—
93C2×C199#45011yescharacteristic
94C2×C199#45211yescharacteristic
95C2×C199#45311yescharacteristic
96D199—81no—
97D199—82no—
98C199#163111yescharacteristic, complemented, Sylow
99#1631—1991nomaximal, Sylow
100#550—1991no—
101#492—1991no—
102#477D19911yescharacteristic, complemented
103#476—1991no—
104#331—1991no—
105Q8⋊C8—1991no—
106D4⋊C8—1991no—
107C2×#41—3981no—
108C2×SD16—3982no—
109C4⋊Q8C2×D19911yescharacteristic
110#127—3981no—
111#127—1991no—
112#121—3982no—
113#121—3981no—
114C4×Q8C2×D19911yescharacteristic
115C4×D4—3981no—
116C4×D4—1991no—
117#107—21no—
118#106—3981no—
119C4⋊C8—1991no—
120C4⋊C8C2×D19911yescharacteristic
121#103—21no—
122#102—3981no—
123C4×C8—1991no—
124#41—7962no—
125#41—7962no—
126C2×Q8—21no—
127C2×Q8C22⋊D19911yescharacteristic
128C2×D4—3982no—
129C2×D4—3982no—
130C2×D4—3981no—
131C2×D4—3981no—
132C2×D4—1992no—
133C2×D4—1991no—
134C22×C4—3982no—
135C22×C4—3981no—
136SD16—7964no—
137C2×C8—21no—
138C2×C8—3981no—
139C2×C8—3981no—
140C4⋊C4—21no—
141C4⋊C4—21no—
142C4⋊C4—21no—
143C4⋊C4—1991no—
144C4⋊C4C22⋊D19911yescharacteristic
145C22⋊C4—3982no—
146C22⋊C4—3981no—
147C42—21no—
148C42C22×D19911yescharacteristic
149C23—3982no—
150C23—3981no—
151Q8—21no—
152Q8—42no—
153Q8#1569187312yescomplemented
154D4—7962no—
155D4—7964no—
156D4—7961no—
157D4—7961no—
158D4—7961no—
159D4—7961no—
160D4—15922no—
161D4—3981no—
162D4—3981no—
163C2×C4—21no—
164C2×C4—21no—
165C2×C4—41no—
166C2×C4—7964no—
167C2×C4—7961no—
168C2×C4—7961no—
169C2×C4—3981no—
170C2×C4D4×D19911yescharacteristic
171C2×C4D4×D19911yescharacteristic
172C2×C4C2×C22⋊D19911yescharacteristic
173C8—41no—
174C8—7961no—
175C8—3982no—
176C22—7962no—
177C22—7961no—
178C22—7962no—
179C22—7961no—
180C22—7962no—
181C22—7961no—
182C22#2026392311yescharacteristic
183C4—22no—
184C4—21no—
185C4—41no—
186C4—81no—
187C4—7961no—
188C4C2×#1569187311yescharacteristic
189C4#2026397811yescharacteristic
190C4#2026398011yescharacteristic
191C4#2026398711yescharacteristic
192C2—15922no—
193C2—15921no—
194C2#2716416811yescharacteristic
195C2#2716417911yescharacteristic
196C2#2716418411yescharacteristic
subgroupG/H
centerC22#20263923
commutator, cosocleC42×C199C23
FrattiniC42C22×D199
Fitting#477×C199C2
socleC22×C199#120
prime radical#27164690C2
hypercenter#477D199
hypocenterC199#1631
LCSG ▷ C42×C199 ▷ C22×C199 ▷ C199
UCSC1 ◁ C22 ◁ C42 ◁ #477

Complements

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

NH ≅ G/Ntype
2. #27164392C2semidirect
3. #27164305C2semidirect
4. #27163761C2semidirect
5. Q8⋊(C199⋊C8)C2semidirect
6. #27163745C2semidirect
7. #477×C199C2semidirect
69. Q8×C199SD16semidirect
98. C199#1631semidirect
102. #477D199semidirect
153. Q8#15691873semidirect

Maximal subgroups

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

subgroupindex
#271646902
#271643922
#271643052
#271637612
Q8⋊(C199⋊C8)2
#271637452
#477×C1992
#1631199