Finite Group Databasebeta

← D5×#4546 #14284638

Subgroups — D5×#4546 #14284638

Order 1920.

512 conjugacy classes of subgroups; only the 160 normal subgroups are shown.

normal subgroups only

This group has 512 conjugacy classes of subgroups — too many to draw. Only its 160 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C3×D5×C4⋊Q8C211yesmaximal, characteristic
2D5×C4⋊(C3⋊C8)C212yesmaximal
3#11746367C211yesmaximal, characteristic, complemented
4C5×#4546C211yesmaximal, characteristic, complemented
5#11745861C212yesmaximal, complemented
6D5×#333—31nomaximal, Hall
7C2×C3×Q8×D5C412yes—
8C3×C5×C4⋊Q8C2211yescharacteristic
9C3×#4090C412yes—
10C3×D5×C4⋊C4—22no—
11C3×#4034—22no—
12C3×C42×D5C2211yescharacteristic
13C3×#4015C2211yescharacteristic
14C2×D5×C3⋊C8—22no—
15C4⋊(C3⋊#168)C2212yes—
16C5×C4⋊(C3⋊C8)C2212yes—
17#90982—22no—
18C2×#4546—51nomaximal, Hall
19D5×C4⋊Q8D311yescharacteristic
20D5×C4⋊C8—32no—
21C5×#333—31no—
22#64766—31no—
23#64701—32no—
24C2×C3×C5×Q8C2×C412yes—
25C3×Q8×D5—44no—
26C2×C3×C4×D5—22no—
27C2×C3×C4×D5C2×C411yescharacteristic
28C2×C3×C4×D5D412yes—
29C2×C3×Dic10—22no—
30C2×C3×Dic10C2×C412yes—
31C3×C5×C4⋊C4—22no—
32C3×C42×C5C2311yescharacteristic
33C2×C3⋊#168—22no—
34C2×C5×C3⋊C8—22no—
35C3×C4⋊Dic5—22no—
36C3×#683—24no—
37C3×C4×Dic5C2×C411yescharacteristic
38C3×C4×Dic5D412yes—
39D5×C3⋊C8—44no—
40C2×C3×C4⋊Q8—51no—
41C2×C4⋊(C3⋊C8)—52no—
42#4546—51no—
43#4546—52no—
44#4546D511yescharacteristic, direct product factor
45C2×Q8×D5Dic312yes—
46C5×C4⋊Q8C2×D311yescharacteristic
47#4090Dic312yes—
48C2×C8×D5—62no—
49D5×C4⋊C4—22no—
50#4034—22no—
51C42×D5C2×D311yescharacteristic
52#4015C2×D311yescharacteristic
53C5×C4⋊C8—32no—
54#3946—62no—
55C4⋊#168—32no—
56C2×#333—151noSylow
57C22×C3×D5C22⋊C411yescharacteristic
58C3×C5×Q8—42no—
59C2×C3×C4×C5—22no—
60C2×C3×C4×C5C22×C411yescharacteristic
61C2×C3×C4×C5C2×D412yes—
62C2×C3×Dic5—22no—
63C2×C3×Dic5C22⋊C411yescharacteristic
64C2×C3×Dic5C22⋊C412yes—
65C3×C4×D5—22no—
66C3×C4×D5—44no—
67C3×C4×D5SD1614yes—
68C3×C4×D5Q1614yes—
69C3×Dic10—44no—
70C3×Dic10—42no—
71C3⋊#168—42no—
72C5×C3⋊C8—42no—
73C22×C3×Q8—52no—
74C3×C4⋊Q8—52no—
75C3×C4⋊Q8—51no—
76C3×C4⋊Q8—102no—
77C3×C4⋊Q8C2×D511yescharacteristic
78C2×C3×C4⋊C4—102no—
79C2×C3×C42—51no—
80C22×C3⋊C8—102no—
81C4⋊(C3⋊C8)—52no—
82C4⋊(C3⋊C8)—102no—
83C4⋊(C3⋊C8)C2×D512yes—
84C2×C5×Q8C2×Dic312yes—
85Q8×D5—44no—
86C2×C4×D5—22no—
87C2×C4×D5C2×Dic311yescharacteristic
88C2×C4×D5#6712yes—
89C2×Dic10—22no—
90C2×Dic10C2×Dic312yes—
91C2×C5×C8—62no—
92C5×C4⋊C4—22no—
93C42×C5C22×D311yescharacteristic
94C4⋊Dic5—22no—
95#683—24no—
96C4×Dic5C2×Dic311yescharacteristic
97C4×Dic5#6712yes—
98C2×#168—62no—
99C8×D5—124no—
100C2×C4⋊Q8—51no—
101C2×C4⋊C8—152no—
102#333—31no—
103#333—152no—
104#333—151no—
105C22×C3×C5C2×C22⋊C411yescharacteristic
106C2×C3×D5#10012yes—
107C2×C3×D5#10314yes—
108C3×C4×C5—21no—
109C3×C4×C5—42no—
110C3×C4×C5C2×SD1612yes—
111C3×C4×C5C2×Q1612yes—
112C3×Dic5—21no—
113C3×Dic5—42no—
114C3×Dic5#10314yes—
115C2×C3×Q8—52no—
116C2×C3×Q8—102no—
117C2×C3×Q8—204no—
118C2×C3×Q8C4×D512yes—
119C22×C3×C4—52no—
120C22×C3×C4—51no—
121C22×C3×C4—102no—
122C3×C4⋊C4—22no—
123C3×C4⋊C4—104no—
124C3×C4⋊C4—102no—
125C3×C42—51no—
126C3×C42—52no—
127C3×C42C22×D511yescharacteristic
128C2×C3⋊C8—22no—
129C2×C3⋊C8—102no—
130C2×C3⋊C8—204no—
131C22×D5#21711yescharacteristic
132C5×Q8—42no—
133C2×C4×C5—22no—
134C2×C4×C5C22×Dic311yescharacteristic
135C2×C4×C5C2×#6712yes—
136C2×Dic5—22no—
137C2×Dic5#21711yescharacteristic
138C2×Dic5#21712yes—
139C4×D5—22no—
140C4×D5—44no—
141C4×D5#21514yes—
142C4×D5#21614yes—
143Dic10—44no—
144Dic10—42no—
145C5×C8—122no—
146#168—122no—
147C22×Q8—52no—
148C22×C8—302no—
149C4⋊Q8—52no—
150C4⋊Q8—51no—
151C4⋊Q8—102no—
152C4⋊Q8D3×D511yescharacteristic
153C2×C4⋊C4—102no—
154C2×C42—51no—
155C4⋊C8—32no—
156C4⋊C8—152no—
157C4⋊C8—302no—
158C2×C3×C5C2×#10011yescharacteristic
159C2×C3×C5C2×#10312yes—
160C3×D5#33314yescomplemented
161C23×C3—51no—
162C3×Q8—42no—
163C3×Q8—202no—
164C3×Q8—204no—
165C2×C3×C4—22no—
166C2×C3×C4—52no—
167C2×C3×C4—54no—
168C2×C3×C4—54no—
169C2×C3×C4—51no—
170C2×C3×C4—102no—
171C2×C3×C4—102no—
172C2×C3×C4—204no—
173C2×C3×C4C2×C4×D511yescharacteristic
174C2×C3×C4D4×D512yes—
175C3⋊C8—42no—
176C3⋊C8—202no—
177C22×C5C2×#21711yescharacteristic
178C2×D5#83312yes—
179C2×D5#83514yes—
180C4×C5—21no—
181C4×C5—42no—
182C4×C5C2×#21512yes—
183C4×C5C2×#21612yes—
184Dic5—21no—
185Dic5—42no—
186Dic5#83514yes—
187C2×Q8—52no—
188C2×Q8—102no—
189C2×Q8—204no—
190C2×Q8D5×Dic312yes—
191C22×C4—52no—
192C22×C4—51no—
193C22×C4—102no—
194C2×C8—62no—
195C2×C8—302no—
196C2×C8—604no—
197C4⋊C4—22no—
198C4⋊C4—104no—
199C4⋊C4—102no—
200C42—51no—
201C42—52no—
202C42C2×D3×D511yescharacteristic
203C3×C5C2×#33311yescharacteristic, complemented, Hall
204C22×C3—52no—
205C22×C3—54no—
206C22×C3D5×C22⋊C411yescharacteristic
207C3×C4—21no—
208C3×C4—42no—
209C3×C4—54no—
210C3×C4—101no—
211C3×C4—202no—
212C3×C4D5×SD1612yes—
213C3×C4D5×Q1612yes—
214C2×C5C2×#83311yescharacteristic
215C2×C5C2×#83512yes—
216D5#454614yesdirect product factor
217C23—51no—
218Q8—42no—
219Q8—202no—
220Q8—204no—
221C2×C4—22no—
222C2×C4—52no—
223C2×C4—54no—
224C2×C4—54no—
225C2×C4—51no—
226C2×C4—102no—
227C2×C4—102no—
228C2×C4—204no—
229C2×C4C2×D5×Dic311yescharacteristic
230C2×C4D5×#6712yes—
231C8—122no—
232C8—602no—
233C2×C3—54no—
234C2×C3D5×#10011yescharacteristic
235C2×C3D5×#10312yes—
236C5C2×#454611yescharacteristic, complemented, Sylow
237C22—52no—
238C22—54no—
239C22D5×#21711yescharacteristic
240C4—21no—
241C4—42no—
242C4—54no—
243C4—101no—
244C4—202no—
245C4D5×#21512yes—
246C4D5×#21612yes—
247C3D5×#33311yescharacteristic, complemented, Sylow
248C2—54no—
249C2D5×#83311yescharacteristic
250C2D5×#83512yes—
subgroupG/H
centerC22D5×#217
commutatorC2×C3×C4×C5C22×C4
FrattiniC42C2×D3×D5
FittingC3×C5×C4⋊Q8C22
socleC22×C3×C5C2×C22⋊C4
prime radicalC22×C3×D5C22⋊C4
cosocleC3×C42×C5C23
hypercenterC4⋊Q8D3×D5
hypocenterC3×C5C2×#333
LCSG ▷ C2×C3×C4×C5 ▷ C22×C3×C5 ▷ C3×C5
UCSC1 ◁ C22 ◁ C42 ◁ C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #11746367C2semidirect
4. C5×#4546C2semidirect
5. #11745861C2semidirect
44. #4546D5direct (N × H)
160. C3×D5#333semidirect
203. C3×C5C2×#333semidirect
216. D5#4546direct (N × H)
236. C5C2×#4546semidirect
247. C3D5×#333semidirect

Maximal subgroups

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

subgroupindex
C3×D5×C4⋊Q82
D5×C4⋊(C3⋊C8)2
#117463672
C5×#45462
#117458612
D5×#3333
C2×#45465