Finite Group Databasebeta

← #10617731

Subgroups — #10617731

Order 640.

992 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C4×C5×#41C211yesmaximal, characteristic
2#66159C212yesmaximal
3#65901C214yesmaximal, complemented
4#65876C214yesmaximal, complemented
5#65875C218yesmaximal, complemented
6#65852C214yesmaximal, complemented
7#65850C212yesmaximal, complemented
8#65804C211yesmaximal, characteristic, complemented
9#65804C214yesmaximal, complemented
10C2×#4015C211yesmaximal, characteristic, complemented
11C2×C5×#41C2211yescharacteristic
12C22×Dic10C2212yes—
13C4×C5×Q8C2212yes—
14C4×C5×D4C2214yes—
15C4×C5×D4C2212yes—
16C5×#117C2211yescharacteristic
17C5×#117C2212yes—
18C2×C42×C5C2211yescharacteristic
19C2×C42×C5C2212yes—
20#4090C2214yes—
21#4082C2214yes—
22#4081C2218yes—
23#4072C2212yes—
24#4072C2218yes—
25C2×C4⋊Dic5C2214yes—
26#4070C2218yes—
27#4070C2214yes—
28#4070C2218yes—
29#4035C22116yes—
30#4033C2218yes—
31#4025C22116yes—
32#4023C2218yes—
33#4016C2212yes—
34#4016C2218yes—
35#4015C2212yes—
36#4015C2212yes—
37#4015C2214yes—
38#4015C2212yes—
39C4×Dic10C2218yes—
40C4×Dic10C2218yes—
41C4×Dic10C2214yes—
42#3509—51nomaximal, Sylow
43C5×#41—24no—
44C2×C5×Q8C2311yescharacteristic
45C2×C5×D4C2312yes—
46C2×C5×D4C2311yescharacteristic
47C22×C4×C5C2312yes—
48C22×C4×C5C2312yes—
49C22×C4×C5C2314yes—
50C22×C4×C5C2311yescharacteristic
51C22×Dic5C2314yes—
52C2×Dic10—28no—
53C2×Dic10C2314yes—
54C2×Dic10C2314yes—
55C2×Dic10C2314yes—
56C5×C4⋊C4C2312yes—
57C5×C4⋊C4C2314yes—
58C5×C22⋊C4C2312yes—
59C5×C22⋊C4C2314yes—
60C42×C5C2311yescharacteristic
61C42×C5C2312yes—
62C42×C5C2311yescharacteristic
63C42×C5C2312yes—
64C42×C5C2314yes—
65C22⋊Dic5C2314yes—
66C22⋊Dic5C23116yes—
67C4⋊Dic5C2314yes—
68C4⋊Dic5C2318yes—
69C4⋊Dic5C2314yes—
70C4⋊Dic5C2318yes—
71#683C23116yes—
72#683C2318yes—
73#683C23116yes—
74C4×Dic5C23116yes—
75C4×Dic5C2314yes—
76#557—54no—
77#556—54no—
78#552—58no—
79#541—54no—
80#536—52no—
81#533—51no—
82#533—54no—
83C2×C4⋊Q8—51no—
84#519—52no—
85C4×#41D511yescharacteristic
86C23×C5C2412yes—
87C23×C5C2411yescharacteristic
88C5×Q8—22no—
89C5×D4—24no—
90C5×D4—22no—
91C2×C4×C5—24no—
92C2×C4×C5—24no—
93C2×C4×C5—28no—
94C2×C4×C5#4114yes—
95C2×C4×C5C2414yes—
96C2×C4×C5C2412yes—
97C2×C4×C5C2412yes—
98C2×C4×C5C2411yescharacteristic
99C2×C4×C5C2411yescharacteristic
100C2×C4×C5C2412yes—
101C2×Dic5—28no—
102C2×Dic5C2418yes—
103C2×Dic5C2418yes—
104Dic10—28no—
105Dic10—28no—
106Dic10—28no—
107C2×#41C2×D511yescharacteristic
108C22×Q8—52no—
109C4⋊Q8—54no—
110C4⋊Q8—52no—
111C4⋊Q8—52no—
112C4⋊Q8—54no—
113C4⋊Q8—52no—
114#126—516no—
115#125—516no—
116#125—52no—
117#125—58no—
118#124—54no—
119#123—58no—
120C22⋊Q8—58no—
121C22⋊Q8—54no—
122C22⋊Q8—58no—
123C4×Q8—58no—
124C4×Q8—58no—
125C4×Q8—58no—
126C4×Q8—54no—
127C4×Q8C2×D512yes—
128C4×D4C2×D514yes—
129C4×D4C2×D512yes—
130#117—52no—
131#117—58no—
132#117—58no—
133#117C2×D511yescharacteristic
134#117C2×D512yes—
135C2×C4⋊C4—54no—
136C2×C42C2×D511yescharacteristic
137C2×C42C2×D512yes—
138C22×C5—22no—
139C22×C5—22no—
140C22×C5—24no—
141C22×C5C2×#4112yes—
142C22×C5C2511yescharacteristic
143C4×C5—22no—
144C4×C5—24no—
145C4×C5—22no—
146C4×C5C2×#4112yes—
147C4×C5C2×#4112yes—
148C4×C52−1+414yes—
149Dic5—28no—
150Dic5—28no—
151#41—24no—
152C2×Q8—54no—
153C2×Q8—54no—
154C2×Q8—54no—
155C2×Q8—108no—
156C2×Q8C22×D511yescharacteristic
157C2×D4C22×D512yes—
158C2×D4C22×D511yescharacteristic
159C22×C4—54no—
160C22×C4C22×D512yes—
161C22×C4C22×D514yes—
162C22×C4C22×D512yes—
163C22×C4C22×D511yescharacteristic
164C4⋊C4—58no—
165C4⋊C4—58no—
166C4⋊C4—54no—
167C4⋊C4—54no—
168C4⋊C4—516no—
169C4⋊C4—516no—
170C4⋊C4—58no—
171C4⋊C4C22×D512yes—
172C4⋊C4C22×D514yes—
173C22⋊C4—54no—
174C22⋊C4—516no—
175C22⋊C4C22×D512yes—
176C22⋊C4C22×D514yes—
177C42—516no—
178C42—54no—
179C42C22×D511yescharacteristic
180C42C22×D512yes—
181C42C22×D511yescharacteristic
182C42C22×D514yes—
183C42C22×D512yes—
184C2×C5—22no—
185C2×C5—42no—
186C2×C5C22×#4111yescharacteristic
187C2×C5C2×2−1+412yes—
188C23C23×D512yes—
189C23C23×D511yescharacteristic
190Q8—22no—
191Q8—108no—
192Q8—108no—
193Q8—108no—
194D4—24no—
195D4—22no—
196C2×C4—24no—
197C2×C4—24no—
198C2×C4—28no—
199C2×C4—58no—
200C2×C4—58no—
201C2×C4—108no—
202C2×C4#70914yes—
203C2×C4C23×D514yes—
204C2×C4C23×D512yes—
205C2×C4C23×D512yes—
206C2×C4C23×D511yescharacteristic
207C2×C4C23×D511yescharacteristic
208C2×C4C23×D512yes—
209C5#350911yescharacteristic, complemented, Sylow
210C22—22no—
211C22—22no—
212C22—24no—
213C22C2×#70912yes—
214C22C24×D511yescharacteristic
215C4—22no—
216C4—24no—
217C4—22no—
218C4—108no—
219C4—108no—
220C4C2×#70912yes—
221C4C2×#70912yes—
222C4#415014yes—
223C2—22no—
224C2—42no—
225C2C22×#70911yescharacteristic
226C2C2×#415012yes—
subgroupG/H
center, FrattiniC22C24×D5
commutator, socle, cosocleC22×C5C25
FittingC4×C5×#41C2
prime radicalC2×C5×#41C22
hypercenterC4×#41D5
hypocenterC5#3509
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22 ◁ C4×#41

Complements

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

NH ≅ G/Ntype
3. #65901C2semidirect
4. #65876C2semidirect
5. #65875C2semidirect
6. #65852C2semidirect
7. #65850C2semidirect
8. #65804C2semidirect
9. #65804C2semidirect
10. C2×#4015C2semidirect
209. C5#3509semidirect

Maximal subgroups

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

subgroupindex
C4×C5×#412
#661592
#659012
#658762
#658752
#658522
#658502
#658042
C2×#40152
#35095