Finite Group Databasebeta

← C4×C5×#498 #11944439

Subgroups — C4×C5×#498 #11944439

Order 1280.

878 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C5×#498C211yesmaximal, characteristic
2C4×C5×C4⋊Q8C212yesmaximal
3C5×#1990C212yesmaximal
4C5×#1941C214yesmaximal
5C5×#1844C211yesmaximal, characteristic
6C4×C5×#106C214yesmaximal
7C42×C5×C8C211yesmaximal, characteristic
8C2×C5×C4⋊Q8C2212yes—
9C2×C4×C5×Q8—22no—
10C5×#498C418yesdirect product factor
11C2×C5×#106C2214yes—
12C2×C5×#106C2214yes—
13C2×C4×C5×C8C2212yes—
14C2×C4×C5×C8C2211yescharacteristic
15C2×C4×C5×C8C2211yescharacteristic
16C2×C4×C5×C8C2212yes—
17C5×#391—22no—
18C5×#389—22no—
19C5×#389C2214yes—
20C5×#384C2212yes—
21C4×C5×C4⋊C4—22no—
22C4×C5×C4⋊C4C2214yes—
23C43×C5C2211yescharacteristic
24C5×#340C2218yes—
25C4×#498C511yesmaximal, characteristic, direct product factor, Sylow
26C22×C5×Q8—22no—
27C22×C5×C8C2312yes—
28C22×C5×C8C2312yes—
29C5×C4⋊Q8—24no—
30C5×C4⋊Q8C2×C418yes—
31C4×C5×Q8—48no—
32C2×C5×C4⋊C4—22no—
33C2×C5×C4⋊C4—22no—
34C2×C5×C4⋊C4—22no—
35C2×C5×C4⋊C4—24no—
36C2×C5×C4⋊C4C2314yes—
37C2×C5×C4⋊C4C2314yes—
38C2×C42×C5—24no—
39C2×C42×C5D412yes—
40C2×C42×C5D412yes—
41C2×C42×C5C2311yescharacteristic
42C2×C42×C5C2311yescharacteristic
43C2×C42×C5C2311yescharacteristic
44C5×#106—28no—
45C5×#106C2×C4116yes—
46C4×C5×C8—24no—
47C4×C5×C8—22no—
48C4×C5×C8C2×C414yes—
49C4×C5×C8Q818yescomplemented
50C5×#95—24no—
51C5×#95—24no—
52C2×#498C2×C511yescharacteristic
53C4×C4⋊Q8C2×C512yes—
54#1990C2×C512yes—
55#1941C2×C514yes—
56#1844C2×C511yescharacteristic
57C4×#106C2×C514yes—
58C42×C8C2×C511yescharacteristic
59C2×C5×Q8—28no—
60C2×C5×Q8—44no—
61C2×C5×Q8—44no—
62C22×C4×C5—24no—
63C22×C4×C5—24no—
64C22×C4×C5C2×D411yescharacteristic
65C22×C4×C5C2×D412yes—
66C22×C4×C5C2×D412yes—
67C22×C4×C5C2×D411yescharacteristic
68C22×C4×C5C2411yescharacteristic
69C2×C5×C8—22no—
70C2×C5×C8—22no—
71C2×C5×C8C22×C414yes—
72C2×C5×C8C2×Q814yes—
73C2×C5×C8C2×Q814yes—
74C2×C5×C8#4114yes—
75C5×C4⋊C4—28no—
76C5×C4⋊C4—24no—
77C5×C4⋊C4—28no—
78C5×C4⋊C4—48no—
79C5×C4⋊C4—44no—
80C5×C4⋊C4—44no—
81C5×C4⋊C4C22×C418yes—
82C42×C5—24no—
83C42×C5—22no—
84C42×C5—48no—
85C42×C5SD1618yes—
86C42×C5C22×C412yes—
87C42×C5C2×Q814yes—
88C42×C5#4112yes—
89C2×C4⋊Q8C22×C512yes—
90C2×C4×Q8—22no—
91#498C4×C518yesdirect product factor
92C2×#106C22×C514yes—
93C2×#106C22×C514yes—
94C2×C4×C8C22×C512yes—
95C2×C4×C8C22×C511yescharacteristic
96C2×C4×C8C22×C511yescharacteristic
97C2×C4×C8C22×C512yes—
98#391—22no—
99#389—22no—
100#389C22×C514yes—
101#384C22×C512yes—
102C4×C4⋊C4—22no—
103C4×C4⋊C4C22×C514yes—
104C43C22×C511yescharacteristic
105#340C22×C518yes—
106C23×C5C22×D411yescharacteristic
107C5×Q8—416no—
108C2×C4×C5—22no—
109C2×C4×C5—22no—
110C2×C4×C5—22no—
111C2×C4×C5—28no—
112C2×C4×C5—44no—
113C2×C4×C5—44no—
114C2×C4×C5—44no—
115C2×C4×C5—44no—
116C2×C4×C5—44no—
117C2×C4×C5C4×D414yes—
118C2×C4×C5C4⋊Q812yes—
119C2×C4×C5C4⋊Q812yes—
120C2×C4×C5C2×SD1614yes—
121C2×C4×C5C2×SD1614yes—
122C2×C4×C5C2×SD1614yes—
123C2×C4×C5#13514yes—
124C2×C4×C5C23×C411yescharacteristic
125C2×C4×C5C22×Q812yes—
126C2×C4×C5C2×#4112yes—
127C2×C4×C5C2×#4111yescharacteristic
128C5×C8—24no—
129C5×C8C4×Q818yescomplemented
130C22×Q8—22no—
131C22×C8C23×C512yes—
132C22×C8C23×C512yes—
133C4⋊Q8—24no—
134C4⋊Q8C2×C4×C518yes—
135C4×Q8—48no—
136C2×C4⋊C4—22no—
137C2×C4⋊C4—22no—
138C2×C4⋊C4—24no—
139C2×C4⋊C4—22no—
140C2×C4⋊C4C23×C514yes—
141C2×C4⋊C4C23×C514yes—
142C2×C42—24no—
143C2×C42C5×D412yes—
144C2×C42C5×D412yes—
145C2×C42C23×C511yescharacteristic
146C2×C42C23×C511yescharacteristic
147C2×C42C23×C511yescharacteristic
148#106—28no—
149#106C2×C4×C5116yes—
150C4×C8—24no—
151C4×C8—22no—
152C4×C8C2×C4×C514yes—
153C4×C8C5×Q818yescomplemented
154#95—24no—
155#95—24no—
156C22×C5C2×C4×D411yescharacteristic
157C22×C5C2×C4⋊Q811yescharacteristic
158C22×C5#53211yescharacteristic
159C22×C5C22×SD1612yes—
160C22×C5C2×#13512yes—
161C4×C5—22no—
162C4×C5—24no—
163C4×C5—48no—
164C4×C5—84no—
165C4×C5C4×SD1618yes—
166C4×C5#49814yesdirect product factor
167C4×C5C2×C4×Q812yes—
168C4×C5#53312yes—
169C2×Q8—28no—
170C2×Q8—44no—
171C2×Q8—44no—
172C22×C4—24no—
173C22×C4—24no—
174C22×C4C2×C5×D411yescharacteristic
175C22×C4C2×C5×D412yes—
176C22×C4C2×C5×D412yes—
177C22×C4C2×C5×D411yescharacteristic
178C22×C4C24×C511yescharacteristic
179C2×C8—22no—
180C2×C8—22no—
181C2×C8C22×C4×C514yes—
182C2×C8C2×C5×Q814yes—
183C2×C8C2×C5×Q814yes—
184C2×C8C5×#4114yes—
185C4⋊C4—28no—
186C4⋊C4—24no—
187C4⋊C4—28no—
188C4⋊C4—48no—
189C4⋊C4—44no—
190C4⋊C4—44no—
191C4⋊C4C22×C4×C518yes—
192C42—24no—
193C42—22no—
194C42—48no—
195C42C5×SD1618yes—
196C42C22×C4×C512yes—
197C42C2×C5×Q814yes—
198C42C5×#4112yes—
199C2×C5C4×C4⋊Q811yescharacteristic
200C2×C5C2×C4×SD1612yes—
201C2×C5C2×#49811yescharacteristic
202C2×C5#316011yescharacteristic
203C2×C5#316712yes—
204C23C22×C5×D411yescharacteristic
205Q8—416no—
206C2×C4—22no—
207C2×C4—22no—
208C2×C4—22no—
209C2×C4—28no—
210C2×C4—44no—
211C2×C4—44no—
212C2×C4—44no—
213C2×C4—44no—
214C2×C4—44no—
215C2×C4C4×C5×D414yes—
216C2×C4C5×C4⋊Q812yes—
217C2×C4C5×C4⋊Q812yes—
218C2×C4C2×C5×SD1614yes—
219C2×C4C2×C5×SD1614yes—
220C2×C4C2×C5×SD1614yes—
221C2×C4C5×#13514yes—
222C2×C4C23×C4×C511yescharacteristic
223C2×C4C22×C5×Q812yes—
224C2×C4C2×C5×#4112yes—
225C2×C4C2×C5×#4111yescharacteristic
226C8—24no—
227C8C4×C5×Q818yescomplemented
228C5C4×#49811yescharacteristic, direct product factor, Sylow
229C22C2×C4×C5×D411yescharacteristic
230C22C2×C5×C4⋊Q811yescharacteristic
231C22C5×#53211yescharacteristic
232C22C22×C5×SD1612yes—
233C22C2×C5×#13512yes—
234C4—22no—
235C4—24no—
236C4—48no—
237C4—84no—
238C4C4×C5×SD1618yes—
239C4C5×#49814yesdirect product factor
240C4C2×C4×C5×Q812yes—
241C4C5×#53312yes—
242C2C4×C5×C4⋊Q811yescharacteristic
243C2C2×C4×C5×SD1612yes—
244C2C2×C5×#49811yescharacteristic
245C2C5×#316011yescharacteristic
246C2C5×#316712yes—
subgroupG/H
centerC22×C4×C5C2×D4
commutatorC2×C4C23×C4×C5
Frattini, cosocleC22×C4C24×C5
socle, prime radicalC23×C5C22×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4×C5 ◁ C43×C5 ◁ G

Complements

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

NH ≅ G/Ntype
10. C5×#498C4direct (N × H)
25. C4×#498C5direct (N × H)
49. C4×C5×C8Q8semidirect
91. #498C4×C5direct (N × H)
129. C5×C8C4×Q8semidirect
153. C4×C8C5×Q8semidirect
166. C4×C5#498direct (N × H)
227. C8C4×C5×Q8semidirect
228. C5C4×#498direct (N × H)
239. C4C5×#498direct (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
C4×C5×C4⋊Q82
C5×#19902
C5×#19412
C5×#18442
C4×C5×#1062
C42×C5×C82
C4×#4985