Finite Group Databasebeta

← C2×C5×#4716 #14416419

Subgroups — C2×C5×#4716 #14416419

Order 1920.

960 conjugacy classes of subgroups.

The subgroup lattice has 276 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C5×Dic12C211yesmaximal, characteristic
2C2×C4×C5×Dic6C212yesmaximal
3C2×C3×C5×#97C211yesmaximal, characteristic
4C2×C5×#817C211yesmaximal, characteristic
5C2×C5×#816C212yesmaximal
6C5×#4716C218yesmaximal, direct product factor
7C2×C5×#441—31nomaximal, Hall
8C22×C5×Dic6C2212yes—
9C22×C3×C5×C8C2211yescharacteristic
10C22×C3×C5×C8C2211yescharacteristic
11C2×C3×C42×C5C2211yescharacteristic
12C2×C5×C4⋊Dic3C2212yes—
13C2×C5×Dic3⋊C4—22no—
14C2×C4×C5×Dic3—22no—
15C2×C5×Dic12C418yescomplemented
16C2×C5×Dic12C2214yes—
17C4×C5×Dic6—24no—
18C4×C5×Dic6C2218yes—
19C3×C5×#97C2214yes—
20C5×#817C2214yes—
21C5×#816C2218yes—
22C2×#4716C511yesmaximal, characteristic, direct product factor, Hall
23C22×C5×Q16—31no—
24C2×C4×C5×Q8—32no—
25C5×#441—38no—
26C2×C5×#106—31no—
27C2×C5×#103—32no—
28C2×C5×#97D311yescharacteristic
29C22×C3×C4×C5D412yes—
30C22×C3×C4×C5C2311yescharacteristic
31C22×C5×Dic3—22no—
32C22×C5×Dic3—22no—
33C2×C5×Dic6—22no—
34C2×C5×Dic6—24no—
35C2×C5×Dic6C2×C418yes—
36C2×C5×Dic6C2314yes—
37C2×C3×C5×C8—22no—
38C2×C3×C5×C8C2×C414yes—
39C2×C3×C5×C8C2312yes—
40C2×C3×C5×C8C2312yes—
41C3×C42×C5D412yes—
42C3×C42×C5C2312yes—
43C5×C4⋊Dic3—22no—
44C5×C4⋊Dic3C2314yes—
45C5×Dic3⋊C4—28no—
46C4×C5×Dic3—28no—
47C5×Dic12C2×C4116yescomplemented
48C22×Dic12C2×C511yescharacteristic
49C2×C4×Dic6C2×C512yes—
50C2×C3×#97C2×C511yescharacteristic
51C2×#817C2×C511yescharacteristic
52C2×#816C2×C512yes—
53#4716C2×C518yesdirect product factor
54C22×C5×Q8—32no—
55C2×C5×Q16—38no—
56C2×C5×Q16—34no—
57C22×C5×C8C2×D311yescharacteristic
58C22×C5×C8C2×D311yescharacteristic
59C4×C5×Q8—38no—
60C4×C5×Q8—64no—
61C2×C5×C4⋊C4—32no—
62C2×C5×C4⋊C4—62no—
63C2×C42×C5—62no—
64C2×C42×C5C2×D311yescharacteristic
65C5×#106—34no—
66C5×#103—38no—
67C5×#97C2×D314yes—
68C2×#441—31noSylow
69C23×C3×C5C2×D411yescharacteristic
70C2×C3×C4×C5—24no—
71C2×C3×C4×C5C22×C412yes—
72C2×C3×C4×C5C2×D414yes—
73C2×C3×C4×C5C2×D411yescharacteristic
74C2×C3×C4×C5#4112yes—
75C2×C3×C4×C5C2411yescharacteristic
76C2×C5×Dic3—28no—
77C2×C5×Dic3—24no—
78C2×C5×Dic3—24no—
79C2×C5×Dic3—44no—
80C5×Dic6—28no—
81C5×Dic6—24no—
82C5×Dic6C22×C418yes—
83C3×C5×C8—22no—
84C3×C5×C8C22×C414yes—
85C22×Dic6C22×C512yes—
86C22×C3×C8C22×C511yescharacteristic
87C22×C3×C8C22×C511yescharacteristic
88C2×C3×C42C22×C511yescharacteristic
89C2×C4⋊Dic3C22×C512yes—
90C2×Dic3⋊C4—22no—
91C2×C4×Dic3—22no—
92C2×Dic12C4×C518yescomplemented
93C2×Dic12C22×C514yes—
94C4×Dic6—24no—
95C4×Dic6C22×C518yes—
96C3×#97C22×C514yes—
97#817C22×C514yes—
98#816C22×C518yes—
99C2×C5×Q8—38no—
100C2×C5×Q8—34no—
101C2×C5×Q8—62no—
102C2×C5×Q8—64no—
103C22×C4×C5—62no—
104C22×C4×C5—62no—
105C22×C4×C5D1212yes—
106C22×C4×C5C22×D311yescharacteristic
107C5×Q16—316no—
108C2×C5×C8—22no—
109C2×C5×C8C4×D314yes—
110C2×C5×C8C22×D312yes—
111C2×C5×C8C22×D312yes—
112C5×C4⋊C4—34no—
113C5×C4⋊C4—62no—
114C5×C4⋊C4—68no—
115C42×C5—68no—
116C42×C5D1212yes—
117C42×C5C22×D312yes—
118C22×Q16—31no—
119C2×C4×Q8—32no—
120#441—38no—
121C2×#106—31no—
122C2×#103—32no—
123C2×#97C5×D311yescharacteristic
124C22×C3×C5C4×D412yes—
125C22×C3×C5#13714yes—
126C22×C3×C5C22×D411yescharacteristic
127C3×C4×C5—24no—
128C3×C4×C5C4×D412yes—
129C3×C4×C5C23×C411yescharacteristic
130C3×C4×C5C2×#4111yescharacteristic
131C5×Dic3—28no—
132C5×Dic3—44no—
133C22×C3×C4C5×D412yes—
134C22×C3×C4C23×C511yescharacteristic
135C22×Dic3—22no—
136C22×Dic3—22no—
137C2×Dic6—22no—
138C2×Dic6—24no—
139C2×Dic6C2×C4×C518yes—
140C2×Dic6C23×C514yes—
141C2×C3×C8—22no—
142C2×C3×C8C2×C4×C514yes—
143C2×C3×C8C23×C512yes—
144C2×C3×C8C23×C512yes—
145C3×C42C5×D412yes—
146C3×C42C23×C512yes—
147C4⋊Dic3—22no—
148C4⋊Dic3C23×C514yes—
149Dic3⋊C4—28no—
150C4×Dic3—28no—
151Dic12C2×C4×C5116yescomplemented
152C23×C5C2×D1211yescharacteristic
153C5×Q8—38no—
154C5×Q8—68no—
155C5×Q8—64no—
156C2×C4×C5—24no—
157C2×C4×C5—68no—
158C2×C4×C5—64no—
159C2×C4×C5—64no—
160C2×C4×C5—124no—
161C2×C4×C5C2×C4×D312yes—
162C2×C4×C5C2×D1214yes—
163C2×C4×C5C2×D1211yescharacteristic
164C2×C4×C5#23512yes—
165C2×C4×C5C23×D311yescharacteristic
166C5×C8—22no—
167C5×C8C2×C4×D314yes—
168C22×Q8—32no—
169C2×Q16—38no—
170C2×Q16—34no—
171C22×C8C2×C5×D311yescharacteristic
172C22×C8C2×C5×D311yescharacteristic
173C4×Q8—38no—
174C4×Q8—64no—
175C2×C4⋊C4—32no—
176C2×C4⋊C4—62no—
177C2×C42—62no—
178C2×C42C2×C5×D311yescharacteristic
179#106—34no—
180#103—38no—
181#97C2×C5×D314yes—
182C2×C3×C5#44114yescomplemented
183C2×C3×C5C2×C4×D411yescharacteristic
184C2×C3×C5C2×#13712yes—
185C23×C3C2×C5×D411yescharacteristic
186C2×C3×C4—24no—
187C2×C3×C4C22×C4×C512yes—
188C2×C3×C4C2×C5×D414yes—
189C2×C3×C4C2×C5×D411yescharacteristic
190C2×C3×C4C5×#4112yes—
191C2×C3×C4C24×C511yescharacteristic
192C2×Dic3—28no—
193C2×Dic3—24no—
194C2×Dic3—24no—
195C2×Dic3—44no—
196Dic6—28no—
197Dic6—24no—
198Dic6C22×C4×C518yes—
199C3×C8—22no—
200C3×C8C22×C4×C514yes—
201C22×C5C4×D1212yes—
202C22×C5#90914yes—
203C22×C5C22×D1211yescharacteristic
204C4×C5—24no—
205C4×C5—68no—
206C4×C5—124no—
207C4×C5C4×D1212yes—
208C4×C5C22×C4×D311yescharacteristic
209C4×C5C2×#23511yescharacteristic
210C2×Q8—38no—
211C2×Q8—34no—
212C2×Q8—62no—
213C2×Q8—64no—
214C22×C4—62no—
215C22×C4—62no—
216C22×C4C5×D1212yes—
217C22×C4C22×C5×D311yescharacteristic
218Q16—316no—
219C2×C8—22no—
220C2×C8C4×C5×D314yes—
221C2×C8C22×C5×D312yes—
222C2×C8C22×C5×D312yes—
223C4⋊C4—34no—
224C4⋊C4—62no—
225C4⋊C4—68no—
226C42—68no—
227C42C5×D1212yes—
228C42C22×C5×D312yes—
229C3×C5C2×#44111yescharacteristic, complemented, Hall
230C22×C3C4×C5×D412yes—
231C22×C3C5×#13714yes—
232C22×C3C22×C5×D411yescharacteristic
233C3×C4—24no—
234C3×C4C4×C5×D412yes—
235C3×C4C23×C4×C511yescharacteristic
236C3×C4C2×C5×#4111yescharacteristic
237Dic3—28no—
238Dic3—44no—
239C2×C5#471614yesdirect product factor
240C2×C5C2×C4×D1211yescharacteristic
241C2×C5C2×#90912yes—
242C23C2×C5×D1211yescharacteristic
243Q8—38no—
244Q8—68no—
245Q8—64no—
246C2×C4—24no—
247C2×C4—68no—
248C2×C4—64no—
249C2×C4—64no—
250C2×C4—124no—
251C2×C4C2×C4×C5×D312yes—
252C2×C4C2×C5×D1214yes—
253C2×C4C2×C5×D1211yescharacteristic
254C2×C4C5×#23512yes—
255C2×C4C23×C5×D311yescharacteristic
256C8—22no—
257C8C2×C4×C5×D314yes—
258C2×C3C5×#44114yescomplemented
259C2×C3C2×C4×C5×D411yescharacteristic
260C2×C3C2×C5×#13712yes—
261C5C2×#471611yescharacteristic, direct product factor, Sylow
262C22C4×C5×D1212yes—
263C22C5×#90914yes—
264C22C22×C5×D1211yescharacteristic
265C4—24no—
266C4—68no—
267C4—124no—
268C4C4×C5×D1212yes—
269C4C22×C4×C5×D311yescharacteristic
270C4C2×C5×#23511yescharacteristic
271C3C2×C5×#44111yescharacteristic, complemented, Sylow
272C2C5×#471614yesdirect product factor
273C2C2×C4×C5×D1211yescharacteristic
274C2C2×C5×#90912yes—
subgroupG/H
centerC23×C5C2×D12
commutatorC3×C4C23×C4×C5
FrattiniC2×C4C23×C5×D3
FittingC2×C3×C5×#97C2
socle, prime radicalC23×C3×C5C2×D4
cosocleC2×C3×C4C24×C5
hypercenterC2×C5×#97D3
hypocenterC3C2×C5×#441
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C23×C5 ◁ C2×C42×C5 ◁ C2×C5×#97

Complements

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

NH ≅ G/Ntype
6. C5×#4716C2direct (N × H)
15. C2×C5×Dic12C4semidirect
22. C2×#4716C5direct (N × H)
47. C5×Dic12C2×C4semidirect
53. #4716C2×C5direct (N × H)
92. C2×Dic12C4×C5semidirect
151. Dic12C2×C4×C5semidirect
182. C2×C3×C5#441semidirect
229. C3×C5C2×#441semidirect
239. C2×C5#4716direct (N × H)
258. C2×C3C5×#441semidirect
261. C5C2×#4716direct (N × H)
271. C3C2×C5×#441semidirect
272. C2C5×#4716direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C5×Dic122
C2×C4×C5×Dic62
C2×C3×C5×#972
C2×C5×#8172
C2×C5×#8162
C5×#47162
C2×C5×#4413
C2×#47165