Finite Group Databasebeta

← C2×#10605128 #12265580

Subgroups — C2×#10605128 #12265580

Order 1280.

2814 conjugacy classes of subgroups.

The subgroup lattice has 220 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×Dic10C212yesmaximal
2C2×C5×#376C211yesmaximal, characteristic
3C2×C4×C4⋊Dic5C214yesmaximal
4#10605128C2116yesmaximal, direct product factor
5C2×#64950C214yesmaximal
6C2×#64945C214yesmaximal
7C23×Dic10C2212yes—
8C22×C42×C5C2211yescharacteristic
9C22×C42×C5C2212yes—
10C22×C4⋊Dic5C2218yes—
11C22×C4⋊Dic5C2212yes—
12C22×#683C2214yes—
13C22×C4×Dic5C2214yes—
14C2×C4×Dic10—216no—
15C2×C4×Dic10C22116yes—
16C5×#376C2218yes—
17C2×C5×#95C2214yes—
18C2×#3963C2214yes—
19C2×#3963C2214yes—
20C4×C4⋊Dic5C22132yes—
21#64950C22132yes—
22#64945C22132yes—
23C2×#2399—51nomaximal, Sylow
24C23×C4×C5C2312yes—
25C23×C4×C5C2314yes—
26C23×C4×C5C2311yescharacteristic
27C23×Dic5C2314yes—
28C23×Dic5C2314yes—
29C22×Dic10—28no—
30C22×Dic10—216no—
31C22×Dic10C2318yes—
32C2×C42×C5D418yes—
33C2×C42×C5Q8116yescomplemented
34C2×C42×C5C2314yes—
35C2×C42×C5C2318yes—
36C2×C4⋊Dic5—28no—
37C2×C4⋊Dic5—232no—
38C2×C4⋊Dic5C2318yes—
39C2×C4⋊Dic5C23132yes—
40C2×#683—216no—
41C2×#683C23116yes—
42C2×C4×Dic5—216no—
43C2×C4×Dic5C23116yes—
44C4×Dic10—264no—
45C5×#95C23116yes—
46#3963C23116yes—
47#3963C23116yes—
48C22×C4×Q8—52no—
49#2399—516no—
50C2×#398—54no—
51C2×#395—54no—
52C2×C4×C4⋊C4—54no—
53C2×#376D511yescharacteristic
54C24×C5C2411yescharacteristic
55C22×C4×C5—28no—
56C22×C4×C5—216no—
57C22×C4×C5C2×D418yes—
58C22×C4×C5C2×D414yes—
59C22×C4×C5C2×Q8116yes—
60C22×C4×C5C2×Q818yes—
61C22×C4×C5C2414yes—
62C22×C4×C5C2418yes—
63C22×C4×C5C2412yes—
64C22×Dic5—28no—
65C22×Dic5—28no—
66C22×Dic5—28no—
67C22×Dic5—216no—
68C22×Dic5#41116yes—
69C22×Dic5C2418yes—
70C22×Dic5C2418yes—
71C2×Dic10—264no—
72C2×Dic10—216no—
73C2×Dic10—232no—
74C42×C5C2×D4116yes—
75C42×C5C2×Q8132yescomplemented
76C4⋊Dic5—216no—
77C4⋊Dic5—264no—
78#683—232no—
79C4×Dic5—232no—
80C23×Q8—52no—
81C2×C4×Q8—516no—
82C2×C4×Q8—1016no—
83C22×C4⋊C4—54no—
84C22×C4⋊C4—58no—
85C22×C4⋊C4—52no—
86C22×C42—54no—
87C22×C42C2×D512yes—
88C22×C42C2×D511yescharacteristic
89#398—532no—
90#395—532no—
91C4×C4⋊C4—532no—
92#376C2×D518yes—
93C2×#95—54no—
94C2×#95—54no—
95C2×#95C2×D514yes—
96C23×C5C22×D412yes—
97C23×C5C22×Q814yes—
98C23×C5C2×#4118yes—
99C23×C5C2511yescharacteristic
100C2×C4×C5—216no—
101C2×C4×C5—232no—
102C2×C4×C5—216no—
103C2×C4×C5—28no—
104C2×C4×C5C4⋊Q8116yes—
105C2×C4×C5C22×D418yes—
106C2×C4×C5C22×D414yes—
107C2×C4×C5C22×Q8116yes—
108C2×C4×C5C22×Q818yes—
109C2×Dic5—232no—
110C2×Dic5—28no—
111C2×Dic5—28no—
112C2×Dic5—28no—
113C2×Dic5—216no—
114C2×Dic5—416no—
115C2×Dic5C2×#41116yes—
116Dic10—264no—
117C22×Q8—58no—
118C22×Q8—1016no—
119C22×Q8—108no—
120C23×C4—54no—
121C23×C4—54no—
122C23×C4C22×D514yes—
123C23×C4C22×D512yes—
124C23×C4C22×D511yescharacteristic
125C4×Q8—1064no—
126C2×C4⋊C4—516no—
127C2×C4⋊C4—58no—
128C2×C4⋊C4—532no—
129C2×C4⋊C4—1032no—
130C2×C4⋊C4—1016no—
131C2×C4⋊C4—108no—
132C2×C42—516no—
133C2×C42—1016no—
134C2×C42Dic10116yescomplemented
135C2×C42D2018yes—
136C2×C42C22×D518yes—
137C2×C42C22×D514yes—
138#95—516no—
139#95—516no—
140#95C22×D5116yes—
141C22×C5#52518yes—
142C22×C5C2×C4⋊Q814yes—
143C22×C5#533116yes—
144C22×C5C23×D411yescharacteristic
145C22×C5C23×Q812yes—
146C22×C5C22×#4114yes—
147C4×C5—28no—
148C4×C5—216no—
149C4×C5C2×C4⋊Q818yes—
150Dic5—216no—
151Dic5—48no—
152C24C23×D511yescharacteristic
153C2×Q8—1032no—
154C2×Q8—1064no—
155C2×Q8—1016no—
156C22×C4—216no—
157C22×C4—28no—
158C22×C4—516no—
159C22×C4—58no—
160C22×C4—58no—
161C22×C4—108no—
162C22×C4—108no—
163C22×C4—108no—
164C22×C4—1016no—
165C22×C4C2×Dic10116yes—
166C22×C4C2×Dic1018yes—
167C22×C4C2×D2018yes—
168C22×C4C2×D2014yes—
169C22×C4C23×D518yes—
170C22×C4C23×D514yes—
171C22×C4C23×D512yes—
172C4⋊C4—1064no—
173C4⋊C4—1032no—
174C4⋊C4—1016no—
175C42—1032no—
176C42C2×Dic10132yescomplemented
177C42C2×D20116yes—
178C2×C5#239918yescomplemented
179C2×C5C2×#52512yes—
180C2×C5C22×C4⋊Q811yescharacteristic
181C2×C5C2×#53314yes—
182C23C22×Dic1014yes—
183C23C22×D2012yes—
184C23D5×#4118yes—
185C23C24×D511yescharacteristic
186Q8—1064no—
187C2×C4—232no—
188C2×C4—216no—
189C2×C4—216no—
190C2×C4—28no—
191C2×C4—516no—
192C2×C4—1032no—
193C2×C4—108no—
194C2×C4—108no—
195C2×C4—108no—
196C2×C4—1016no—
197C2×C4—2016no—
198C2×C4#4015116yes—
199C2×C4C22×Dic10116yes—
200C2×C4C22×Dic1018yes—
201C2×C4C22×D2018yes—
202C2×C4C22×D2014yes—
203C5C2×#239911yescharacteristic, complemented, Sylow
204C22C2×#401514yes—
205C22#65851116yes—
206C22#6585818yes—
207C22C23×Dic1012yes—
208C22C23×D2011yescharacteristic
209C22C2×D5×#4114yes—
210C4—216no—
211C4—28no—
212C4—1016no—
213C4—208no—
214C4C2×#401518yes—
215C2#1060512818yesdirect product factor
216C2C22×#401511yescharacteristic
217C2C2×#6585114yes—
218C2C2×#6585812yes—
subgroupG/H
centerC23×C4C22×D5
commutator, cosocleC23×C5C25
FrattiniC23C24×D5
FittingC2×C5×#376C2
socle, prime radicalC24×C5C24
hypercenterC2×#376D5
hypocenterC5C2×#2399
LCSG ▷ C23×C5 ▷ C5
UCSC1 ◁ C23×C4 ◁ C2×#376

Complements

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

NH ≅ G/Ntype
4. #10605128C2direct (N × H)
33. C2×C42×C5Q8semidirect
75. C42×C5C2×Q8semidirect
134. C2×C42Dic10semidirect
176. C42C2×Dic10semidirect
178. C2×C5#2399semidirect
203. C5C2×#2399semidirect
215. C2#10605128direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×Dic102
C2×C5×#3762
C2×C4×C4⋊Dic52
#106051282
C2×#649502
C2×#649452
C2×#23995