Finite Group Databasebeta

← #10618189

Subgroups — #10618189

Order 640.

1114 conjugacy classes of subgroups.

The subgroup lattice has 194 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C5×#533C211yesmaximal, characteristic, complemented
2#66060C214yesmaximal, complemented
3#66034C214yesmaximal, complemented
4#65963C218yesmaximal, complemented
5#65913C214yesmaximal, complemented
6#65911C214yesmaximal, complemented
7#65869C214yesmaximal, complemented
8#65811C212yesmaximal, complemented
9C2×#713C2218yes—
10C2×#709C2214yes—
11C5×C4⋊Q8C2212yes—
12C5×#125C2212yes—
13C5×C22⋊Q8C2214yes—
14C4×C5×Q8C2214yes—
15C5×#117C2212yes—
16C2×C42×C5C2211yescharacteristic
17#4092C2218yes—
18#4076C2214yes—
19#4076C2214yes—
20#4042C22116yes—
21#4041C2218yes—
22#4041C22116yes—
23#4040C22116yes—
24D5×C4⋊C4C2218yes—
25#4030C22116yes—
26#4021C2214yes—
27#4020C2212yes—
28#4020C2214yes—
29C4×D20C2214yes—
30C4×D20C2214yes—
31C4×D20C2218yes—
32#4016C2214yes—
33#4015C2212yes—
34#3548—51nomaximal, Sylow
35C2×C5×Q8C2314yes—
36C22×C4×C5C2311yescharacteristic
37C22×C4×C5C2312yes—
38C2×C22⋊D5C2318yes—
39#713—416no—
40#709—48no—
41C2×D20C2314yes—
42C2×D20C2314yes—
43C2×D20C2314yes—
44C2×D20C23116yes—
45C2×C4×D5C2318yes—
46C2×C4×D5C23116yes—
47C2×Dic10C2314yes—
48C5×C4⋊C4C2314yes—
49C5×C4⋊C4C2318yes—
50C5×C4⋊C4C2314yes—
51C5×C22⋊C4C2314yes—
52C42×C5C2312yes—
53C42×C5C2311yescharacteristic
54C42×C5C2311yescharacteristic
55C42×C5C2314yes—
56#685C2318yes—
57#685C2318yes—
58#685C23116yes—
59C4⋊Dic5C2314yes—
60C4⋊Dic5C2314yes—
61#683C23116yes—
62#562—54no—
63#554—54no—
64#550—54no—
65#547—54no—
66#540—54no—
67#537—58no—
68#533D511yescharacteristic, complemented
69#532—52no—
70C23×C5C2411yescharacteristic
71C22×D5C2418yes—
72C5×Q8—28no—
73C2×C4×C5—24no—
74C2×C4×C5—22no—
75C2×C4×C5C2418yes—
76C2×C4×C5C2411yescharacteristic
77C2×C4×C5C2412yes—
78C2×C4×C5C2412yes—
79C2×C4×C5C2411yescharacteristic
80C22⋊D5—48no—
81C2×Dic5C2418yes—
82D20—28no—
83D20—28no—
84D20—44no—
85D20—416no—
86C4×D5—216no—
87C4×D5—416no—
88Dic10—44no—
89C2×#41—58no—
90C2×#41—54no—
91C4⋊Q8—52no—
92C4⋊Q8C2×D512yes—
93#127—52no—
94#127—54no—
95#125—54no—
96#125C2×D512yes—
97#124—54no—
98#123—516no—
99C22⋊Q8—58no—
100C22⋊Q8—516no—
101C22⋊Q8C2×D514yes—
102#121—54no—
103#121—54no—
104#121—58no—
105#121—516no—
106#121—516no—
107C4×Q8C2×D514yes—
108C4×D4—54no—
109C4×D4—54no—
110C4×D4—58no—
111#117C2×D512yes—
112C2×C4⋊C4—58no—
113C2×C42C2×D511yescharacteristic
114C22×C5—22no—
115C22×C5—21no—
116C22×C5C2511yescharacteristic
117C2×D5—28no—
118C2×D5—28no—
119C2×D5—28no—
120C4×C5—22no—
121C4×C5—28no—
122C4×C5—21no—
123C4×C5H(5,𝔽2)14yes—
124C4×C52−1+412yes—
125Dic5—28no—
126#41—208no—
127#41—2016no—
128C2×Q8—54no—
129C2×Q8C22×D514yes—
130C2×D4—58no—
131C2×D4—54no—
132C2×D4—54no—
133C2×D4—516no—
134C2×D4—54no—
135C22×C4—58no—
136C22×C4—516no—
137C22×C4C22×D511yescharacteristic
138C22×C4C22×D512yes—
139C4⋊C4—54no—
140C4⋊C4—516no—
141C4⋊C4—54no—
142C4⋊C4C22×D514yes—
143C4⋊C4C22×D514yes—
144C4⋊C4C22×D518yes—
145C22⋊C4—516no—
146C22⋊C4—58no—
147C22⋊C4—58no—
148C22⋊C4C22×D514yes—
149C42C22×D511yescharacteristic
150C42C22×D512yes—
151C42C22×D511yescharacteristic
152C42C22×D514yes—
153C2×C5—41no—
154C2×C5C2×H(5,𝔽2)12yes—
155C2×C5C2×2−1+411yescharacteristic
156D5—48no—
157C23—58no—
158C23C23×D511yescharacteristic
159Q8—28no—
160Q8—204no—
161D4—108no—
162D4—108no—
163D4—204no—
164D4—2016no—
165D4—208no—
166C2×C4—22no—
167C2×C4—24no—
168C2×C4—58no—
169C2×C4—1016no—
170C2×C4—2016no—
171C2×C4C23×D511yescharacteristic
172C2×C4C23×D512yes—
173C2×C4C23×D518yes—
174C2×C4C23×D511yescharacteristic
175C2×C4C23×D512yes—
176C5#354811yescharacteristic, complemented, Sylow
177C22—21no—
178C22—22no—
179C22—108no—
180C22—108no—
181C22—108no—
182C22C24×D511yescharacteristic
183C4—21no—
184C4—22no—
185C4—28no—
186C4—108no—
187C4#414712yes—
188C4#414914yes—
189C2—41no—
190C2—208no—
191C2C2×#414711yescharacteristic
192C2C2×#414912yes—
subgroupG/H
center, FrattiniC22C24×D5
commutator, socle, cosocleC22×C5C25
FittingC5×#533C2
hypercenter#533D5
hypocenterC5#3548
LCSG ▷ C22×C5 ▷ C5
UCSC1 ◁ C22 ◁ #533

Complements

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

NH ≅ G/Ntype
1. C5×#533C2semidirect
2. #66060C2semidirect
3. #66034C2semidirect
4. #65963C2semidirect
5. #65913C2semidirect
6. #65911C2semidirect
7. #65869C2semidirect
8. #65811C2semidirect
68. #533D5semidirect
176. C5#3548semidirect

Maximal subgroups

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

subgroupindex
C5×#5332
#660602
#660342
#659632
#659132
#659112
#658692
#658112
#35485