Finite Group Databasebeta

← #10617138

Subgroups — #10617138

Order 640.

484 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#4131C212yesmaximal
2C4×#711C211yesmaximal, characteristic
3#65758C212yesmaximal, complemented
4C2×#4004C212yesmaximal, complemented
5#65708C212yesmaximal, complemented
6#65696C214yesmaximal, complemented
7#65682C211yesmaximal, characteristic, complemented
8D5⋊(C4⋊C8)C211yesmaximal, characteristic, complemented
9C2×#711C2211yescharacteristic
10C2×#704C2214yes—
11C22×#170C2214yes—
12#4131—28no—
13C2×#700C2212yes—
14C2×D5⋊C8C2212yes—
15C4×C5×D4C411yescharacteristic
16D4×Dic5C411yescharacteristic
17C4×C22⋊D5C412yes—
18C2×C4×Dic5C2212yes—
19#4038C2211yescharacteristic
20#4033C411yescharacteristic
21#4027C412yes—
22#4023C2212yes—
23C42×D5C2211yescharacteristic
24C4×Dic10C411yescharacteristic
25#4004C2211yescharacteristic
26#4004C2211yescharacteristic
27#4004C2212yes—
28#4004C2212yes—
29#4004C2214yes—
30C4⋊#170C2212yes—
31C4⋊#170C2214yes—
32#2906—51nomaximal, Sylow
33C2×C5×D4C2×C411yescharacteristic
34C22×C4×C5C2×C412yes—
35C2×C22⋊D5C2×C412yes—
36C22×Dic5C2×C412yes—
37C22×Dic5C2312yes—
38#711D414yes—
39#711Q814yes—
40C2×C4×D5C2×C411yescharacteristic
41C2×C4×D5C2×C411yescharacteristic
42C2×C4×D5C2311yescharacteristic
43C2×Dic10C2×C411yescharacteristic
44#704—28no—
45C2×#170—28no—
46C2×#170C2312yes—
47C2×#170C2312yes—
48C2×#170C2314yes—
49#700—24no—
50D5⋊C8—24no—
51C5×C4⋊C4C2×C411yescharacteristic
52C5×C22⋊C4C2×C412yes—
53C42×C5C2×C411yescharacteristic
54C22⋊Dic5C2×C412yes—
55#685C2×C412yes—
56C4⋊Dic5C2×C411yescharacteristic
57#683C2×C412yes—
58#683C2×C412yes—
59C4×Dic5C2×C412yes—
60C4×Dic5C2×C411yescharacteristic
61C4×Dic5C2×C412yes—
62C4×Dic5C2311yescharacteristic
63C4×Dic5C2312yes—
64C4×Dic5C2311yescharacteristic
65C2×#131—52no—
66C4×#41—51no—
67#424—54no—
68#424—52no—
69#423—51no—
70#423—52no—
71C2×C4⋊C8—51no—
72C2×C4⋊C8—52no—
73C23×C5C22×C412yes—
74C22×D5C22×C411yescharacteristic
75C5×D4C4⋊C414yes—
76C2×C4×C5—42no—
77C2×C4×C5C22×C411yescharacteristic
78C2×C4×C5C22×C412yes—
79C2×C4×C5C22×C411yescharacteristic
80C2×C4×C5C22×C411yescharacteristic
81C22⋊D5C4⋊C418yes—
82C2×Dic5—24no—
83C2×Dic5C22×C411yescharacteristic
84C2×Dic5C22×C412yes—
85C2×Dic5C22×C412yes—
86C2×Dic5C22×C411yescharacteristic
87C2×Dic5C2×D414yes—
88C2×Dic5C2×Q814yes—
89C2×Dic5C2411yescharacteristic
90C4×D5—22no—
91C4×D5—41no—
92C4×D5C2×D412yes—
93C4×D5C2×Q812yes—
94Dic10C4⋊C414yes—
95#170—22no—
96#170—22no—
97#170—24no—
98C2×#41—51no—
99#131—108no—
100C2×M16—52no—
101C2×M16—54no—
102C22×C8—52no—
103C22×C8—54no—
104C4×Q8—51no—
105C4×Q8—51no—
106C4×D4—51no—
107C4×D4—52no—
108C4×D4—52no—
109C4×D4AGL(1,𝔽5)11yescharacteristic
110#117—51no—
111#117—52no—
112C2×C42—52no—
113C2×C42—51no—
114C4⋊C8—52no—
115C4⋊C8—54no—
116C4⋊C8—51no—
117C4⋊C8—51no—
118C4⋊C8—52no—
119C4⋊C8—54no—
120C4⋊C8—52no—
121C22×C5—22no—
122C22×C5—22no—
123C22×C5C2×C4⋊C414yes—
124C22×C5C23×C411yescharacteristic
125C2×D5—21no—
126C2×D5—21no—
127C2×D5C2×C4⋊C412yes—
128C4×C5—21no—
129C4×C5—21no—
130C4×C5—22no—
131C4×C5C2×C4⋊C412yes—
132Dic5—22no—
133Dic5—21no—
134Dic5C2×C4⋊C414yes—
135Dic5#13112yescomplemented
136Dic5C22×D411yescharacteristic
137Dic5C22×Q811yescharacteristic
138#41—54no—
139#41—54no—
140C2×Q8—51no—
141C2×D4—52no—
142C2×D4C2×AGL(1,𝔽5)11yescharacteristic
143C22×C4—52no—
144C22×C4—51no—
145C22×C4—52no—
146C22×C4—51no—
147C22×C4—51no—
148C22×C4C2×AGL(1,𝔽5)12yes—
149M16—104no—
150M16—108no—
151C2×C8—52no—
152C2×C8—52no—
153C2×C8—54no—
154C2×C8—104no—
155C2×C8—108no—
156C4⋊C4—52no—
157C4⋊C4—52no—
158C4⋊C4—51no—
159C4⋊C4C2×AGL(1,𝔽5)11yescharacteristic
160C22⋊C4—52no—
161C22⋊C4—52no—
162C22⋊C4C2×AGL(1,𝔽5)12yes—
163C42—51no—
164C42—52no—
165C42—51no—
166C42—52no—
167C42—51no—
168C42—52no—
169C42C2×AGL(1,𝔽5)11yescharacteristic
170C2×C5—24no—
171C2×C5C22×C4⋊C411yescharacteristic
172C2×C5C2×#13111yescharacteristic
173C2×C5#56811yescharacteristic
174D5—22no—
175C23—51no—
176C23C22×AGL(1,𝔽5)12yes—
177Q8—54no—
178D4—58no—
179D4C4⋊AGL(1,𝔽5)14yes—
180C2×C4—42no—
181C2×C4—54no—
182C2×C4—54no—
183C2×C4—51no—
184C2×C4—51no—
185C2×C4—52no—
186C2×C4—52no—
187C2×C4—52no—
188C2×C4—51no—
189C2×C4—52no—
190C2×C4—102no—
191C2×C4—104no—
192C2×C4—201no—
193C2×C4C22×AGL(1,𝔽5)11yescharacteristic
194C2×C4C22×AGL(1,𝔽5)12yes—
195C2×C4C22×AGL(1,𝔽5)11yescharacteristic
196C2×C4C22×AGL(1,𝔽5)11yescharacteristic
197C8—102no—
198C8—102no—
199C8—104no—
200C5#290611yescharacteristic, complemented, Sylow
201C22—22no—
202C22—22no—
203C22—52no—
204C22—101no—
205C22—101no—
206C22C2×C4⋊AGL(1,𝔽5)14yes—
207C22C23×AGL(1,𝔽5)11yescharacteristic
208C4—21no—
209C4—22no—
210C4—21no—
211C4—51no—
212C4—51no—
213C4—54no—
214C4—52no—
215C4—101no—
216C4—102no—
217C4C2×C4⋊AGL(1,𝔽5)12yes—
218C2—24no—
219C2—102no—
220C2C22×C4⋊AGL(1,𝔽5)11yescharacteristic
221C2#6625611yescharacteristic
222C2D5⋊#13111yescharacteristic
subgroupG/H
center, FrattiniC22C23×AGL(1,𝔽5)
commutator, socleC22×C5C23×C4
FittingC4×C5×D4C4
prime radicalC2×#711C22
cosocleC2×Dic5C24
hypercenterC4×D4AGL(1,𝔽5)
hypocenterC5#2906
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
3. #65758C2semidirect
4. C2×#4004C2semidirect
5. #65708C2semidirect
6. #65696C2semidirect
7. #65682C2semidirect
8. D5⋊(C4⋊C8)C2semidirect
135. Dic5#131semidirect
200. C5#2906semidirect

Maximal subgroups

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

subgroupindex
C2×#41312
C4×#7112
#657582
C2×#40042
#657082
#656962
#656822
D5⋊(C4⋊C8)2
#29065