Finite Group Databasebeta

← #38768045

Subgroups — #38768045

Order 25472.

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

normal subgroups only

This group has 250 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#27164365C211yesmaximal, characteristic, complemented
3#27164299C211yesmaximal, characteristic, complemented
4#27164228C211yesmaximal, characteristic, complemented
5#27163761C211yesmaximal, characteristic, complemented
6#27163747C211yesmaximal, characteristic, complemented
7Q8⋊C8×C199C211yesmaximal, characteristic, complemented
8C2×#15691887—21no—
9C2×#15691876—21no—
10#20263955C2211yescharacteristic
11#20263952—21no—
12#20263952C2211yescharacteristic
13#20263930—22no—
14#20263930—21no—
15C4×D796—21no—
16C4×D796C2211yescharacteristic
17#20263889—21no—
18C4⋊(C199⋊C8)C2211yescharacteristic
19#20263878—21no—
20#20263877—21no—
21#20263877—22no—
22C4×Q8×C199C2211yescharacteristic
23C4⋊C8×C199C2211yescharacteristic
24C4×C8×C199C2211yescharacteristic
25#15691887—42no—
26#15691887—42no—
27C2×Dic398—21no—
28C2×D796—22no—
29C2×D796—22no—
30C2×D796—21no—
31C2×D796—21no—
32C2×D796D411yescharacteristic
33C2×D796D412yes—
34C2×C4×D199—22no—
35C2×C4×D199—21no—
36#15691876—42no—
37C2×C199⋊C8—21no—
38C4⋊Dic199—21no—
39C4⋊Dic199—21no—
40C4⋊Dic199D411yescharacteristic
41(C2×D199)⋊C4—22no—
42(C2×D199)⋊C4—21no—
43C2×Q8×C199D411yescharacteristic
44C2×C8×C199—21no—
45C2×C8×C199—21no—
46C4⋊C4×C199—21no—
47C4⋊C4×C199D411yescharacteristic
48C42×C199—21no—
49C42×C199C2311yescharacteristic
50C22×D199—21no—
51C22×D199—22no—
52Dic398—41no—
53Dic398—41no—
54D796—21no—
55D796—21no—
56D796—42no—
57D796—44no—
58D796—41no—
59D796—41no—
60D796—41no—
61D796—41no—
62D796—82no—
63C2×Dic199—21no—
64C2×Dic199—41no—
65C4×D199—44no—
66C4×D199—41no—
67C4×D199—41no—
68C199⋊C8—41no—
69Q8×C199—21no—
70Q8×C199D812yes—
71C2×C4×C199—21no—
72C2×C4×C199—21no—
73C2×C4×C199C2×D411yescharacteristic
74C2×C4×C199C2×D411yescharacteristic
75C2×C4×C199C2×D411yescharacteristic
76C8×C199—41no—
77C8×C199—41no—
78C22×C199#12011yescharacteristic
79C2×D199—42no—
80C2×D199—41no—
81C2×D199—41no—
82C2×D199—42no—
83C2×D199—42no—
84C2×D199—41no—
85C4×C199—22no—
86C4×C199—21no—
87C4×C199—41no—
88C4×C199C2×D811yescharacteristic
89C4×C199#13511yescharacteristic
90C4×C199AGL(1,ℤ/8)11yescharacteristic
91C4×C199#13711yescharacteristic
92Dic199—41no—
93Dic199—81no—
94C2×C199#44711yescharacteristic
95C2×C199#45211yescharacteristic
96C2×C199#45511yescharacteristic
97D199—81no—
98D199—82no—
99C199#164111yescharacteristic, complemented, Sylow
100#1641—1991nomaximal, Sylow
101#550—1991no—
102#486—1991no—
103#474—1991no—
104#462—1991no—
105#331—1991no—
106Q8⋊C8D19911yescharacteristic, complemented
107D4⋊C8—1991no—
108C2×#41—3981no—
109C2×Q16—3981no—
110C4⋊Q8—1991no—
111#127—3981no—
112#127—1991no—
113#121—3982no—
114#121—3981no—
115C4×Q8C2×D19911yescharacteristic
116C4×D4—3981no—
117C4×D4—1991no—
118#107—3981no—
119C4⋊C8—1991no—
120C4⋊C8C2×D19911yescharacteristic
121#103—3981no—
122#102—3981no—
123#102—3982no—
124C4×C8C2×D19911yescharacteristic
125#41—7962no—
126#41—7962no—
127C2×Q8—3981no—
128C2×Q8D79611yescharacteristic
129C2×D4—3982no—
130C2×D4—3982no—
131C2×D4—3981no—
132C2×D4—3981no—
133C2×D4—1992no—
134C2×D4—1991no—
135C22×C4—3982no—
136C22×C4—3981no—
137Q16—7962no—
138C2×C8—21no—
139C2×C8—21no—
140C2×C8—3981no—
141C4⋊C4—21no—
142C4⋊C4—3981no—
143C4⋊C4—3981no—
144C4⋊C4—1991no—
145C4⋊C4D79611yescharacteristic
146C22⋊C4—3982no—
147C22⋊C4—3981no—
148C42—21no—
149C42C22×D19911yescharacteristic
150C23—3982no—
151C23—3981no—
152Q8—21no—
153Q8—7961no—
154Q8—7961no—
155Q8D159212yes—
156D4—7962no—
157D4—7964no—
158D4—7961no—
159D4—7961no—
160D4—7961no—
161D4—7961no—
162D4—15922no—
163D4—3981no—
164D4—3981no—
165C2×C4—21no—
166C2×C4—21no—
167C2×C4—7964no—
168C2×C4—7961no—
169C2×C4—7961no—
170C2×C4—7961no—
171C2×C4—3981no—
172C2×C4D4×D19911yescharacteristic
173C2×C4D4×D19911yescharacteristic
174C2×C4C2×D79611yescharacteristic
175C8—41no—
176C8—41no—
177C8—7961no—
178C22—7962no—
179C22—7961no—
180C22—7962no—
181C22—7961no—
182C22—7962no—
183C22—7961no—
184C22#2026392511yescharacteristic
185C4—21no—
186C4—22no—
187C4—41no—
188C4—7961no—
189C4—15921no—
190C4C2×D159211yescharacteristic
191C4#2026397611yescharacteristic
192C4#2026398311yescharacteristic
193C4#2026398711yescharacteristic
194C2—15922no—
195C2—15921no—
196C2#2716415411yescharacteristic
197C2#2716418311yescharacteristic
198C2#2716419711yescharacteristic
subgroupG/H
centerC22#20263925
commutator, cosocleC42×C199C23
FrattiniC42C22×D199
FittingQ8⋊C8×C199C2
socleC22×C199#120
prime radical#27164690C2
hypercenterQ8⋊C8D199
hypocenterC199#1641
LCSG ▷ C42×C199 ▷ C22×C199 ▷ C199
UCSC1 ◁ C22 ◁ C42 ◁ Q8⋊C8

Complements

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

NH ≅ G/Ntype
2. #27164365C2semidirect
3. #27164299C2semidirect
4. #27164228C2semidirect
5. #27163761C2semidirect
6. #27163747C2semidirect
7. Q8⋊C8×C199C2semidirect
99. C199#1641semidirect
106. Q8⋊C8D199semidirect

Maximal subgroups

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

subgroupindex
#271646902
#271643652
#271642992
#271642282
#271637612
#271637472
Q8⋊C8×C1992
#1641199