Finite Group Databasebeta

← #14319748

Subgroups — #14319748

Order 1920.

1560 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C4×#1202C213yesmaximal
2D15×#95C211yesmaximal, characteristic, complemented
3C5×#4648C211yesmaximal, characteristic, complemented
4C3×D5×#95C211yesmaximal, characteristic, complemented
5#11748702C213yesmaximal, complemented
6#11748670C213yesmaximal, complemented
7#11748667C213yesmaximal, complemented
8#10605143—31nomaximal, Hall
9C22×C4×D15C2213yes—
10C22×C3×C4×D5C2213yes—
11C22×#1202C2211yescharacteristic
12C2×C4×C5×Dic3C2213yes—
13C2×Dic3⋊Dic5C2213yes—
14C2×#6667C2213yes—
15C2×#6665C2213yes—
16C2×Dic3×Dic5C2216yes—
17C4×#1202C4124yescomplemented
18C3×C5×#95C2211yescharacteristic
19#91115C2213yes—
20C5×C3⋊#95C2213yes—
21C3×#3963C2213yes—
22#73322—51nomaximal, Hall
23C2×C4×D20—33no—
24C5×#376—31no—
25C4×C4⋊Dic5—33no—
26#64955—33no—
27#64955—33no—
28D5×#95—31no—
29D5×#95D311yescharacteristic, complemented
30C23×D15C2311yescharacteristic
31C23×C3×D5C2311yescharacteristic
32C22×C3×C4×C5C2313yes—
33C22×Dic15C2313yes—
34C2×C4×D15—46no—
35C2×C4×D15C2×C4112yescomplemented
36C22×C5×Dic3C2313yes—
37C22×C5×Dic3C2311yescharacteristic
38C22×C3×Dic5C2313yes—
39C2×C3×C4×D5—46no—
40C2×C3×C4×D5C2×C4112yescomplemented
41C2×#1202C2×C4112yes—
42C4×C5×Dic3C2×C4112yescomplemented
43Dic3⋊Dic5C2×C4112yescomplemented
44#6667C2×C4112yescomplemented
45#6665C2×C4112yescomplemented
46Dic3×Dic5—46no—
47C2×C4×#67—53no—
48C2×C3×#95—51no—
49C4×#217—53no—
50#4666—53no—
51D3×#95—51no—
52#4649—53no—
53#4648D511yescharacteristic, complemented
54C22×D20—31no—
55C22×C4×D5—33no—
56C22×C4×D5C2×D313yes—
57C2×C42×C5—33no—
58C2×#685—33no—
59C2×#685—33no—
60C2×C4⋊Dic5—33no—
61C2×C4×Dic5—36no—
62C4×D20—324no—
63C5×#95—33no—
64C5×#95C2×D311yescharacteristic
65#3963—33no—
66#3963C2×D313yes—
67#2275—151noSylow
68C23×C3×C5C2411yescharacteristic
69C22×D15—23no—
70C22×D15—21no—
71C22×D15C22×C416yes—
72C22×C3×D5—23no—
73C22×C3×D5—21no—
74C22×C3×D5C22×C416yes—
75C2×C3×C4×C5—26no—
76C2×C3×C4×C5C22×C416yes—
77C2×Dic15—26no—
78C2×Dic15C22×C416yes—
79C4×D15—412no—
80C2×C5×Dic3—23no—
81C2×C5×Dic3—23no—
82C2×C5×Dic3C22×C416yes—
83C2×C5×Dic3C22×C416yes—
84C2×C3×Dic5—26no—
85C2×C3×Dic5C22×C416yes—
86C3×C4×D5—412no—
87#1202C42116yescomplemented
88C23×C3×C4—53no—
89C22×#67—51no—
90C22×C4×D3—53no—
91C2×#217—53no—
92C4×#67—524no—
93C2×(C2×D3)⋊C4—53no—
94C2×Dic3⋊C4—53no—
95C2×C4×Dic3—56no—
96C2×C4×Dic3C2×D513yes—
97C3×#95—53no—
98C3×#95C2×D511yescharacteristic
99C3⋊#95—53no—
100C3⋊#95C2×D513yes—
101C23×D5—31no—
102C23×D5C22×D311yescharacteristic
103C22×C4×C5—31no—
104C22×C4×C5—33no—
105C22×C4×C5C22×D313yes—
106C22×Dic5—33no—
107C22×Dic5C22×D313yes—
108C2×D20—312no—
109C2×C4×D5—312no—
110C2×C4×D5—46no—
111C2×C4×D5—126no—
112C2×C4×D5C4×D3112yescomplemented
113C42×C5—312no—
114#685—312no—
115#685—312no—
116C4⋊Dic5—312no—
117C4×Dic5—126no—
118C2×C4×D4—153no—
119C4×C4⋊C4—153no—
120C4×C22⋊C4—153no—
121C4×C22⋊C4—153no—
122#376—31no—
123C2×#95—51no—
124C2×#95—151no—
125C22×C3×C5C23×C413yes—
126C22×C3×C5H(5,𝔽2)13yes—
127C22×C3×C52−1+411yescharacteristic
128C2×D15—26no—
129C2×D15—26no—
130C2×D15C2×C4214yes—
131C2×C3×D5—26no—
132C2×C3×D5—26no—
133C2×C3×D5C2×C4214yes—
134C3×C4×C5—26no—
135Dic15—26no—
136C3×Dic5—26no—
137C5×Dic3—26no—
138C5×Dic3C2×C4214yes—
139C24×C3—51no—
140C23×D3—51no—
141C22×C3×C4—53no—
142C22×C3×C4—512no—
143C22×C3×C4—206no—
144C22×C3×C4C22×D513yes—
145C2×#67—512no—
146C22×Dic3—53no—
147C22×Dic3C22×D513yes—
148C22×Dic3C22×D511yescharacteristic
149C2×C4×D3—512no—
150C2×C4×D3—206no—
151#217—512no—
152(C2×D3)⋊C4—512no—
153Dic3⋊C4—512no—
154C4×Dic3—206no—
155C4×Dic3C4×D5112yescomplemented
156C23×C5C23×D311yescharacteristic
157C22×D5—23no—
158C22×D5—21no—
159C22×D5—36no—
160C22×D5—63no—
161C22×D5—61no—
162C22×D5C2×C4×D316yes—
163C2×C4×C5—26no—
164C2×C4×C5—36no—
165C2×C4×C5—36no—
166C2×C4×C5—63no—
167C2×C4×C5—63no—
168C2×C4×C5C2×C4×D316yes—
169C2×Dic5—26no—
170C2×Dic5—36no—
171C2×Dic5—66no—
172C2×Dic5C2×C4×D316yes—
173D20—316no—
174C4×D5—412no—
175C4×D5—1212no—
176C22×D4—151no—
177C23×C4—53no—
178C23×C4—153no—
179C4×D4—1524no—
180C2×C4⋊C4—153no—
181C2×C22⋊C4—153no—
182C2×C22⋊C4—153no—
183C2×C42—33no—
184C2×C42—156no—
185#95—33no—
186#95—53no—
187#95—153no—
188#95D3×D511yescharacteristic
189C2×C3×C5C22×C4211yescharacteristic
190C2×C3×C5#51813yes—
191C2×C3×C5#52013yes—
192D15—24no—
193C3×D5—24no—
194C23×C3—56no—
195C23×C3—103no—
196C23×C3—101no—
197C23×C3C23×D511yescharacteristic
198C22×D3—56no—
199C22×D3—103no—
200C22×D3—101no—
201C2×C3×C4—26no—
202C2×C3×C4—56no—
203C2×C3×C4—106no—
204C2×C3×C4—2012no—
205C2×C3×C4C2×C4×D516yes—
206#67—516no—
207C2×Dic3—23no—
208C2×Dic3—23no—
209C2×Dic3—56no—
210C2×Dic3—106no—
211C2×Dic3C2×C4×D516yes—
212C2×Dic3C2×C4×D516yes—
213C4×D3—2012no—
214C22×C5C22×C4×D313yes—
215C22×C5#100413yes—
216C22×C5#100711yescharacteristic
217C2×D5—26no—
218C2×D5—26no—
219C2×D5—34no—
220C2×D5—66no—
221C2×D5—66no—
222C2×D5C42×D314yes—
223C4×C5—26no—
224C4×C5—34no—
225C4×C5—66no—
226Dic5—26no—
227Dic5—66no—
228C24—51no—
229C24—151no—
230C2×D4—1512no—
231C22×C4—31no—
232C22×C4—33no—
233C22×C4—53no—
234C22×C4—512no—
235C22×C4—153no—
236C22×C4—1512no—
237C22×C4—206no—
238C22×C4—606no—
239C22×C4C2×D3×D513yes—
240C4⋊C4—1512no—
241C22⋊C4—1512no—
242C22⋊C4—1512no—
243C42—312no—
244C42—606no—
245C3×C5#227511yescharacteristic, complemented, Hall
246C22×C3—54no—
247C22×C3—106no—
248C22×C3—106no—
249C22×C3C22×C4×D513yes—
250C22×C3#414913yes—
251C22×C3#415011yescharacteristic
252C2×D3—54no—
253C2×D3—106no—
254C2×D3—106no—
255C3×C4—26no—
256C3×C4—106no—
257Dic3—26no—
258Dic3—106no—
259Dic3C42×D514yes—
260C2×C5C2×C42×D311yescharacteristic
261C2×C5#548613yes—
262C2×C5#550413yes—
263D5—24no—
264D5—64no—
265C23—56no—
266C23—103no—
267C23—101no—
268C23—156no—
269C23—303no—
270C23—301no—
271C23C22×D3×D511yescharacteristic
272D4—1516no—
273C2×C4—26no—
274C2×C4—36no—
275C2×C4—36no—
276C2×C4—56no—
277C2×C4—63no—
278C2×C4—63no—
279C2×C4—106no—
280C2×C4—156no—
281C2×C4—2012no—
282C2×C4—306no—
283C2×C4—6012no—
284C2×C4C4×D3×D516yes—
285C2×C3—104no—
286C2×C3C2×C42×D511yescharacteristic
287C2×C3#6585513yes—
288C2×C3#6585713yes—
289D3—104no—
290C5#7332211yescharacteristic, complemented, Sylow
291C22—54no—
292C22—106no—
293C22—106no—
294C22—154no—
295C22—306no—
296C22—306no—
297C22C2×C4×D3×D513yes—
298C22#9202613yes—
299C22#9203011yescharacteristic
300C4—26no—
301C4—34no—
302C4—66no—
303C4—106no—
304C4—306no—
305C3#1060514311yescharacteristic, complemented, Sylow
306C2—104no—
307C2—304no—
308C2C42×D3×D511yescharacteristic
309C2#1175306613yes—
310C2#1175366813yes—
subgroupG/H
center, FrattiniC23C22×D3×D5
commutatorC2×C3×C5C22×C42
FittingC3×C5×#95C22
socle, cosocleC23×C3×C5C24
prime radicalC22×#1202C22
hypercenter#95D3×D5
hypocenterC3×C5#2275
LCSG ▷ C2×C3×C5 ▷ C3×C5
UCSC1 ◁ C23 ◁ #95

Complements

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

NH ≅ G/Ntype
2. D15×#95C2semidirect
3. C5×#4648C2semidirect
4. C3×D5×#95C2semidirect
5. #11748702C2semidirect
6. #11748670C2semidirect
7. #11748667C2semidirect
17. C4×#1202C4semidirect
29. D5×#95D3semidirect
35. C2×C4×D15C2×C4semidirect
40. C2×C3×C4×D5C2×C4semidirect
42. C4×C5×Dic3C2×C4semidirect
43. Dic3⋊Dic5C2×C4semidirect
44. #6667C2×C4semidirect
45. #6665C2×C4semidirect
53. #4648D5semidirect
87. #1202C42semidirect
112. C2×C4×D5C4×D3semidirect
155. C4×Dic3C4×D5semidirect
245. C3×C5#2275semidirect
290. C5#73322semidirect
305. C3#10605143semidirect

Maximal subgroups

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

subgroupindex
C2×C4×#12022
D15×#952
C5×#46482
C3×D5×#952
#117487022
#117486702
#117486672
#106051433
#733225