Finite Group Databasebeta

← C5×#9819 #11932539

Subgroups — C5×#9819 #11932539

Order 1280.

526 conjugacy classes of subgroups.

The subgroup lattice has 206 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#498C211yesmaximal, characteristic
2C5×#1990C212yesmaximal
3C5×#1956C212yesmaximal
4C5×#1844C211yesmaximal, characteristic
5C2×C5×C82C211yesmaximal, characteristic
6C2×C5×C4⋊Q8C2212yes—
7C5×#498—22no—
8C5×#498C414yescomplemented
9C2×C5×#106—22no—
10C2×C5×#106—22no—
11C2×C5×#103—24no—
12C2×C4×C5×C8C2212yes—
13C2×C4×C5×C8C2211yescharacteristic
14C5×#384C2211yescharacteristic
15C5×#384C2211yescharacteristic
16C5×#340—24no—
17C5×C82—22no—
18#9819C511yesmaximal, characteristic, direct product factor, Sylow
19C22×C5×Q8—22no—
20C22×C5×C8D414yes—
21C22×C5×C8D412yes—
22C5×C4⋊Q8—22no—
23C5×C4⋊Q8—22no—
24C5×C4⋊Q8—22no—
25C5×C4⋊Q8C2×C414yes—
26C2×C5×C4⋊C4—22no—
27C2×C5×C4⋊C4—22no—
28C2×C5×C4⋊C4—22no—
29C2×C5×C4⋊C4—22no—
30C2×C5×C4⋊C4—21no—
31C2×C5×C4⋊C4—21no—
32C2×C42×C5C2311yescharacteristic
33C5×#106—28no—
34C5×#106—44no—
35C5×#103—48no—
36C4×C5×C8—22no—
37C4×C5×C8—22no—
38C4×C5×C8C2×C412yes—
39C4×C5×C8D412yes—
40C2×#498C2×C511yescharacteristic
41#1990C2×C512yes—
42#1956C2×C512yes—
43#1844C2×C511yescharacteristic
44C2×C82C2×C511yescharacteristic
45C2×C5×Q8—24no—
46C2×C5×Q8—42no—
47C2×C5×Q8—44no—
48C2×C5×Q8—44no—
49C22×C4×C5—42no—
50C22×C4×C5—41no—
51C22×C4×C5—41no—
52C22×C4×C5C2×D411yescharacteristic
53C22×C4×C5C2×D412yes—
54C2×C5×C8—24no—
55C2×C5×C8—24no—
56C2×C5×C8C22⋊C414yes—
57C2×C5×C8SD1618yes—
58C2×C5×C8SD1614yes—
59C2×C5×C8Q1614yes—
60C5×C4⋊C4—24no—
61C5×C4⋊C4—24no—
62C5×C4⋊C4—42no—
63C5×C4⋊C4—42no—
64C5×C4⋊C4—44no—
65C5×C4⋊C4—42no—
66C5×C4⋊C4—42no—
67C5×C4⋊C4—44no—
68C42×C5C22×C411yescharacteristic
69C42×C5C2×D411yescharacteristic
70C42×C5#4112yes—
71C2×C4⋊Q8C22×C512yes—
72#498—22no—
73#498C4×C514yescomplemented
74C2×#106—22no—
75C2×#106—22no—
76C2×#103—24no—
77C2×C4×C8C22×C512yes—
78C2×C4×C8C22×C511yescharacteristic
79#384C22×C511yescharacteristic
80#384C22×C511yescharacteristic
81#340—24no—
82C82—22no—
83C23×C5#12711yescharacteristic
84C5×Q8—48no—
85C5×Q8—84no—
86C2×C4×C5—44no—
87C2×C4×C5—82no—
88C2×C4×C5—82no—
89C2×C4×C5—81no—
90C2×C4×C5—82no—
91C2×C4×C5—81no—
92C2×C4×C5—82no—
93C2×C4×C5C2×C22⋊C411yescharacteristic
94C2×C4×C5C4×D412yes—
95C2×C4×C5#12112yes—
96C2×C4×C5#12411yescharacteristic
97C2×C4×C5C2×SD1612yes—
98C2×C4×C5C2×SD1614yes—
99C2×C4×C5C2×Q1612yes—
100C2×C4×C5#13514yes—
101C5×C8—28no—
102C5×C8#10318yescomplemented
103C22×Q8—22no—
104C22×C8C5×D414yes—
105C22×C8C5×D412yes—
106C4⋊Q8—22no—
107C4⋊Q8—22no—
108C4⋊Q8—22no—
109C4⋊Q8C2×C4×C514yes—
110C2×C4⋊C4—22no—
111C2×C4⋊C4—22no—
112C2×C4⋊C4—22no—
113C2×C4⋊C4—22no—
114C2×C4⋊C4—21no—
115C2×C4⋊C4—21no—
116C2×C42C23×C511yescharacteristic
117#106—28no—
118#106—44no—
119#103—48no—
120C4×C8—22no—
121C4×C8—22no—
122C4×C8C2×C4×C512yes—
123C4×C8C5×D412yes—
124C22×C5#39011yescharacteristic
125C22×C5#49211yescharacteristic
126C22×C5#49212yes—
127C22×C5#49411yescharacteristic
128C22×C5#49512yes—
129C4×C5—84no—
130C4×C5—161no—
131C4×C5—161no—
132C4×C5C2×#10312yes—
133C4×C5C4×SD1614yes—
134C4×C5#46514yes—
135C4×C5#48712yes—
136C2×Q8—24no—
137C2×Q8—42no—
138C2×Q8—44no—
139C2×Q8—44no—
140C22×C4—42no—
141C22×C4—41no—
142C22×C4—41no—
143C22×C4C2×C5×D411yescharacteristic
144C22×C4C2×C5×D412yes—
145C2×C8—24no—
146C2×C8—24no—
147C2×C8C5×C22⋊C414yes—
148C2×C8C5×SD1618yes—
149C2×C8C5×SD1614yes—
150C2×C8C5×Q1614yes—
151C4⋊C4—24no—
152C4⋊C4—24no—
153C4⋊C4—42no—
154C4⋊C4—42no—
155C4⋊C4—44no—
156C4⋊C4—42no—
157C4⋊C4—42no—
158C4⋊C4—44no—
159C42C22×C4×C511yescharacteristic
160C42C2×C5×D411yescharacteristic
161C42C5×#4112yes—
162C2×C5#170511yescharacteristic
163C2×C5#170712yes—
164C2×C5#170811yescharacteristic
165C2×C5#195611yescharacteristic
166C2×C5#196812yes—
167C23C5×#12711yescharacteristic
168Q8—48no—
169Q8—84no—
170C2×C4—44no—
171C2×C4—82no—
172C2×C4—82no—
173C2×C4—81no—
174C2×C4—82no—
175C2×C4—81no—
176C2×C4—82no—
177C2×C4C2×C5×C22⋊C411yescharacteristic
178C2×C4C4×C5×D412yes—
179C2×C4C5×#12112yes—
180C2×C4C5×#12411yescharacteristic
181C2×C4C2×C5×SD1612yes—
182C2×C4C2×C5×SD1614yes—
183C2×C4C2×C5×Q1612yes—
184C2×C4C5×#13514yes—
185C8—28no—
186C8C5×#10318yescomplemented
187C5#981911yescharacteristic, direct product factor, Sylow
188C22C5×#39011yescharacteristic
189C22C5×#49211yescharacteristic
190C22C5×#49212yes—
191C22C5×#49411yescharacteristic
192C22C5×#49512yes—
193C4—84no—
194C4—161no—
195C4—161no—
196C4C2×C5×#10312yes—
197C4C4×C5×SD1614yes—
198C4C5×#46514yes—
199C4C5×#48712yes—
200C2C5×#170511yescharacteristic
201C2C5×#170712yes—
202C2C5×#170811yescharacteristic
203C2C5×#195611yescharacteristic
204C2C5×#196812yes—
subgroupG/H
center, socle, prime radicalC23×C5#127
commutatorC42C22×C4×C5
Frattini, cosocleC2×C42C23×C5
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C5 ◁ C2×C42×C5 ◁ G

Complements

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

NH ≅ G/Ntype
8. C5×#498C4semidirect
18. #9819C5direct (N × H)
73. #498C4×C5semidirect
102. C5×C8#103semidirect
186. C8C5×#103semidirect
187. C5#9819direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C5×#4982
C5×#19902
C5×#19562
C5×#18442
C2×C5×C822
#98195