Finite Group Databasebeta

← #10605417

Subgroups — #10605417

Order 640.

380 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C5×C4⋊C4C211yesmaximal, characteristic
2#65269C212yesmaximal
3#65267C212yesmaximal
4#65225C211yesmaximal, characteristic
5C4×C4⋊Dic5C211yesmaximal, characteristic
6#65217C211yesmaximal, characteristic
7#65217C211yesmaximal, characteristic
8#65217C211yesmaximal, characteristic
9#65217C211yesmaximal, characteristic
10#64947C212yesmaximal
11#64939C212yesmaximal
12C2×C5×C4⋊C4C2211yescharacteristic
13C2×C5×C4⋊C4C2211yescharacteristic
14C2×C42×C5C2211yescharacteristic
15C2×C42×C5C2211yescharacteristic
16C2×C42×C5C2211yescharacteristic
17C2×C4⋊Dic5C2211yescharacteristic
18C2×C4⋊Dic5C2211yescharacteristic
19C2×C4⋊Dic5C2211yescharacteristic
20C2×C4⋊Dic5C2211yescharacteristic
21C2×#683C2212yes—
22C2×#683C2212yes—
23C2×#683C2212yes—
24C2×#683C2212yes—
25C2×C4×Dic5C2212yes—
26C5×#95C2211yescharacteristic
27C5×#95C2211yescharacteristic
28#3963C2212yes—
29#3963C2212yes—
30#3963C2212yes—
31#3963C2212yes—
32#3963C2212yes—
33#3963C2212yes—
34#3963C2212yes—
35#2508—51nomaximal, Sylow
36C22×C4×C5C2311yescharacteristic
37C22×C4×C5C2311yescharacteristic
38C22×C4×C5C2311yescharacteristic
39C22×C4×C5C2311yescharacteristic
40C22×C4×C5C2311yescharacteristic
41C22×C4×C5C2311yescharacteristic
42C22×C4×C5C2311yescharacteristic
43C22×Dic5C2312yes—
44C22×Dic5C2312yes—
45C22×Dic5C2312yes—
46C22×Dic5C2312yes—
47C5×C4⋊C4—22no—
48C5×C4⋊C4—22no—
49C42×C5—22no—
50C42×C5—22no—
51C42×C5—22no—
52C4⋊Dic5—22no—
53C4⋊Dic5—22no—
54C4⋊Dic5—22no—
55C4⋊Dic5Q814yes—
56#683—24no—
57#683—42no—
58#683—42no—
59#683—42no—
60C4×Dic5—24no—
61#400—52no—
62#398—52no—
63#389—51no—
64#389—51no—
65#389—51no—
66#389—51no—
67#387—52no—
68#382—51no—
69#382—52no—
70C4×C4⋊C4—51no—
71C4×C4⋊C4D511yescharacteristic
72C23×C5C2411yescharacteristic
73C2×C4×C5—21no—
74C2×C4×C5—21no—
75C2×C4×C5—21no—
76C2×C4×C5—21no—
77C2×C4×C5—21no—
78C2×C4×C5—21no—
79C2×C4×C5—21no—
80C2×C4×C5—21no—
81C2×C4×C5—21no—
82C2×C4×C5—21no—
83C2×C4×C5—21no—
84C2×C4×C5—21no—
85C2×C4×C5—21no—
86C2×C4×C5—21no—
87C2×C4×C5—21no—
88C2×C4×C5—21no—
89C2×C4×C5C2×Q812yes—
90C2×C4×C5#4112yes—
91C2×C4×C5#4112yes—
92C2×C4×C5#4112yes—
93C2×C4×C5#4112yes—
94C2×Dic5—22no—
95C2×Dic5—22no—
96C2×Dic5—22no—
97C2×Dic5—22no—
98C2×Dic5—22no—
99C2×Dic5—22no—
100C2×Dic5—22no—
101C2×Dic5—22no—
102C2×Dic5—22no—
103C2×Dic5—22no—
104C2×Dic5—22no—
105C2×Dic5C2×Q814yes—
106C2×C4⋊C4—51no—
107C2×C4⋊C4—51no—
108C2×C4⋊C4—51no—
109C2×C4⋊C4—52no—
110C2×C4⋊C4—51no—
111C2×C4⋊C4—52no—
112C2×C4⋊C4—52no—
113C2×C4⋊C4—52no—
114C2×C4⋊C4C2×D511yescharacteristic
115C2×C4⋊C4C2×D511yescharacteristic
116C2×C42—52no—
117C2×C42C2×D511yescharacteristic
118C2×C42C2×D511yescharacteristic
119C2×C42C2×D511yescharacteristic
120#95—52no—
121#95—52no—
122#95—52no—
123#95—52no—
124#95—52no—
125#95—52no—
126#95—52no—
127#95C2×D511yescharacteristic
128#95C2×D511yescharacteristic
129C22×C5C22×Q811yescharacteristic
130C22×C5C2×#4111yescharacteristic
131C22×C5C2×#4111yescharacteristic
132C22×C5C2×#4111yescharacteristic
133C22×C5C2×#4111yescharacteristic
134C22×C5H(5,𝔽2)11yescharacteristic
135C22×C52−1+411yescharacteristic
136C4×C5—22no—
137C4×C5—22no—
138C4×C5—41no—
139C4×C5—41no—
140C4×C5—41no—
141C4×C5—41no—
142C4×C5#12514yes—
143Dic5—24no—
144Dic5—42no—
145Dic5—42no—
146Dic5—42no—
147C22×C4—52no—
148C22×C4—52no—
149C22×C4—52no—
150C22×C4—52no—
151C22×C4C22×D511yescharacteristic
152C22×C4C22×D511yescharacteristic
153C22×C4C22×D511yescharacteristic
154C22×C4C22×D511yescharacteristic
155C22×C4C22×D511yescharacteristic
156C22×C4C22×D511yescharacteristic
157C22×C4C22×D511yescharacteristic
158C4⋊C4—22no—
159C4⋊C4—22no—
160C4⋊C4—54no—
161C4⋊C4—104no—
162C4⋊C4—102no—
163C4⋊C4—102no—
164C4⋊C4—102no—
165C4⋊C4—202no—
166C4⋊C4—202no—
167C4⋊C4—202no—
168C42—22no—
169C42—22no—
170C42—22no—
171C42—104no—
172C2×C5C2×#12511yescharacteristic
173C2×C5#52911yescharacteristic
174C2×C5#54211yescharacteristic
175C2×C5#55211yescharacteristic
176C2×C5#55411yescharacteristic
177C2×C5#55511yescharacteristic
178C2×C5#55711yescharacteristic
179C23C23×D511yescharacteristic
180C2×C4—21no—
181C2×C4—21no—
182C2×C4—21no—
183C2×C4—21no—
184C2×C4—21no—
185C2×C4—21no—
186C2×C4—21no—
187C2×C4—21no—
188C2×C4—21no—
189C2×C4—21no—
190C2×C4—21no—
191C2×C4—21no—
192C2×C4—21no—
193C2×C4—21no—
194C2×C4—21no—
195C2×C4—21no—
196C2×C4—54no—
197C2×C4—102no—
198C2×C4—102no—
199C2×C4—102no—
200C2×C4—102no—
201C2×C4—102no—
202C2×C4—102no—
203C2×C4—102no—
204C2×C4—102no—
205C2×C4—102no—
206C2×C4—102no—
207C2×C4—102no—
208C2×C4#70912yes—
209C2×C4#70912yes—
210C2×C4#70912yes—
211C2×C4#71112yes—
212C2×C4Q8×D512yes—
213C5#250811yescharacteristic, complemented, Sylow
214C22C2×#70911yescharacteristic
215C22C2×#70911yescharacteristic
216C22C2×#70911yescharacteristic
217C22C2×#71111yescharacteristic
218C22C2×Q8×D511yescharacteristic
219C22#414911yescharacteristic
220C22#415011yescharacteristic
221C4—22no—
222C4—22no—
223C4—41no—
224C4—41no—
225C4—41no—
226C4—41no—
227C4—104no—
228C4—202no—
229C4—202no—
230C4—202no—
231C4#403514yes—
232C2#6581311yescharacteristic
233C2C2×#403511yescharacteristic
234C2#6586811yescharacteristic
235C2#6587511yescharacteristic
236C2#6589711yescharacteristic
237C2#6590111yescharacteristic
238C2#6591311yescharacteristic
subgroupG/H
center, FrattiniC23C23×D5
commutator, socle, prime radical, cosocleC23×C5C24
FittingC4×C5×C4⋊C4C2
hypercenterC4×C4⋊C4D5
hypocenterC5#2508
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23 ◁ C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
213. C5#2508semidirect

Maximal subgroups

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

subgroupindex
C4×C5×C4⋊C42
#652692
#652672
#652252
C4×C4⋊Dic52
#652172
#649472
#649392
#25085