Finite Group Databasebeta

← #35295172

Subgroups — #35295172

Order 21248.

518 conjugacy classes of subgroups.

The subgroup lattice has 302 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19127825C211yesmaximal, characteristic
2#24907328C211yesmaximal, characteristic
3C4×#14581717C211yesmaximal, characteristic
4C2×#19127431C211yesmaximal, characteristic
5C2×C8×C83⋊C8C211yesmaximal, characteristic
6#24905302C211yesmaximal, characteristic
7C83×#1277C211yesmaximal, characteristic
8C2×C4×Dic166C2211yescharacteristic
9#19127825—22no—
10#19127825C414yescomplemented
11C2×Dic83⋊C8—21no—
12C2×#14581717C412yes—
13C2×C4×C83⋊C8C2211yescharacteristic
14C2×C4×C83⋊C8C2211yescharacteristic
15C2×C8×Dic83—21no—
16C2×C8×Dic83—21no—
17C4×C4⋊Dic83C2211yescharacteristic
18#19127464C412yes—
19#19127455—21no—
20#19127431C414yescomplemented
21C8×C83⋊C8—22no—
22C2×C4⋊C8×C83C2211yescharacteristic
23C2×C4⋊C8×C83C2211yescharacteristic
24C2×C4×C8×C83C2211yescharacteristic
25C22×Dic166C2×C411yescharacteristic
26C22×C83⋊C8—21no—
27C22×C83⋊C8D411yescharacteristic
28C22×C83⋊C8D411yescharacteristic
29C4×Dic166—21no—
30C4×Dic166—21no—
31C4×Dic166C2×C412yes—
32C4×Dic166C2×C412yes—
33C2×C4⋊Dic83C2×C411yescharacteristic
34C2×C4⋊Dic83C2×C412yes—
35C2×Dic83⋊C4—21no—
36C2×C4×Dic83—21no—
37C2×C4×Dic83—21no—
38Dic83⋊C8—24no—
39#14581717C818yescomplemented
40C4×C83⋊C8—21no—
41C4×C83⋊C8C2×C412yes—
42C4×C83⋊C8C2×C412yes—
43C4×C83⋊C8D412yes—
44C8×Dic83—24no—
45C8×Dic83—42no—
46C83⋊#95—21no—
47C22×C8×C83—21no—
48C22×C8×C83—21no—
49C22×C8×C83C2×C412yes—
50C2×C42×C83C2311yescharacteristic
51C4⋊C8×C83—21no—
52C4⋊C8×C83—21no—
53C4⋊C8×C83C2×C412yes—
54C4⋊C8×C83C2×C412yes—
55C4×C8×C83—21no—
56C4×C8×C83—21no—
57C2×Dic166—21no—
58C2×Dic166—22no—
59C2×Dic166C4212yes—
60C2×Dic166C2×C814yes—
61C22×Dic83—21no—
62C22×Dic83—22no—
63C22×Dic83—21no—
64C2×C83⋊C8—24no—
65C2×C83⋊C8—22no—
66C2×C83⋊C8—21no—
67C2×C83⋊C8—21no—
68C2×C83⋊C8C22⋊C412yes—
69C2×C83⋊C8C22⋊C412yes—
70C2×C83⋊C8SD1612yes—
71C2×C83⋊C8Q1612yes—
72C4⋊Dic83—21no—
73C4⋊Dic83—22no—
74C4⋊Dic83C4212yes—
75C4⋊Dic83C2×C814yes—
76Dic83⋊C4—22no—
77Dic83⋊C4—22no—
78C4×Dic83—22no—
79C4×Dic83—22no—
80C4×Dic83—41no—
81C4×Dic83—41no—
82C22×C4×C83C22×C411yescharacteristic
83C22×C4×C83C2×D411yescharacteristic
84C22×C4×C83#4111yescharacteristic
85C2×C8×C83—22no—
86C2×C8×C83—22no—
87C2×C8×C83—22no—
88C2×C8×C83—22no—
89C2×C8×C83—41no—
90C2×C8×C83—41no—
91C2×C8×C83—41no—
92C2×C8×C83—41no—
93C2×C8×C83C2×C814yes—
94C42×C83C22×C411yescharacteristic
95C42×C83C22×C411yescharacteristic
96C42×C83C2×D411yescharacteristic
97C42×C83#4111yescharacteristic
98C23×C83C4×D411yescharacteristic
99C2×C4×C83—22no—
100C2×C4×C83C2×C4211yescharacteristic
101C2×C4×C83C2×C22⋊C411yescharacteristic
102C2×C4×C83#11711yescharacteristic
103C2×C4×C83C4×D411yescharacteristic
104C2×C4×C83C4×D411yescharacteristic
105C2×C4×C83C4×D411yescharacteristic
106C2×C4×C83C22×C812yes—
107C2×C4×C83#13112yes—
108C2×C4×C83C2×SD1611yescharacteristic
109C2×C4×C83C2×Q1611yescharacteristic
110C2×C4×C83#13511yescharacteristic
111C2×C4×C83#13511yescharacteristic
112C2×Dic83—22no—
113C2×Dic83—24no—
114C2×Dic83—22no—
115C2×Dic83—24no—
116C2×Dic83—42no—
117C2×Dic83—42no—
118C2×Dic83—42no—
119Dic166—22no—
120Dic166—24no—
121Dic166C4×C814yescomplemented
122C8×C83—24no—
123C8×C83—42no—
124C8×C83—42no—
125C83⋊C8—24no—
126C83⋊C8—22no—
127C83⋊C8#10314yescomplemented
128C22×C83C4×C22⋊C411yescharacteristic
129C22×C83C8×D412yes—
130C22×C83C4×SD1611yescharacteristic
131C22×C83C4×Q1611yescharacteristic
132C22×C83#44312yes—
133C4×C83—21no—
134C4×C83—21no—
135C4×C83C2×C4×C811yescharacteristic
136C4×C83#40511yescharacteristic
137C4×C83C2×#10311yescharacteristic
138C4×C83#41611yescharacteristic
139C4×C83C8×D412yes—
140C4×C83C4×SD1611yescharacteristic
141C4×C83C4×Q1611yescharacteristic
142Dic83—24no—
143Dic83—44no—
144Dic83—42no—
145C8×#103—831nomaximal, Sylow
146C2×C83C8×SD1612yes—
147C2×C83C8×Q1612yes—
148C2×C83C8×C22⋊C411yescharacteristic
149C2×C83C4×#10311yescharacteristic
150C2×C83#176411yescharacteristic
151C2×C8×Q8—831no—
152C8×C4⋊C4—831no—
153C4×#103—831no—
154C2×Q8⋊C8—831no—
155C2×C82—831no—
156#1279—831no—
157#1277D8311yescharacteristic
158C83C8×#10311yescharacteristic, complemented, Sylow
159C2×C4×Q8—831no—
160C8×Q8—834no—
161C8×Q8—1662no—
162C2×C4⋊C8—1661no—
163C2×C4⋊C8C2×D8311yescharacteristic
164C2×C4⋊C8C2×D8311yescharacteristic
165C2×#103—832no—
166C2×C4×C8—831no—
167C2×C4×C8—831no—
168C2×C4×C8—1661no—
169C2×C4×C8—1661no—
170C2×C4×C8C2×D8311yescharacteristic
171C4×C4⋊C4—831no—
172#340—832no—
173#336—1661no—
174Q8⋊C8—834no—
175C82—1662no—
176C22×Q8—831no—
177C22×C8—21no—
178C22×C8—21no—
179C22×C8—831no—
180C22×C8—831no—
181C22×C8—1661no—
182C22×C8C4×D8312yes—
183C4×Q8—832no—
184C4×Q8—832no—
185C4×Q8—1661no—
186C4×Q8—1661no—
187C2×C4⋊C4—831no—
188C2×C4⋊C4—832no—
189C2×C4⋊C4—1661no—
190C2×C42—1661no—
191C2×C42—1661no—
192C2×C42C22×D8311yescharacteristic
193C4⋊C8—21no—
194C4⋊C8—21no—
195C4⋊C8—1664no—
196C4⋊C8C4×D8312yes—
197C4⋊C8C4×D8312yes—
198#103—838no—
199C4×C8—21no—
200C4×C8—21no—
201C4×C8—3322no—
202C4×C8—832no—
203C4×C8—832no—
204C4×C8—832no—
205C4×C8—1664no—
206C4×C8—1661no—
207#95—1661no—
208C2×Q8—834no—
209C2×Q8—832no—
210C2×Q8—1662no—
211C2×Q8—1661no—
212C22×C4—1662no—
213C22×C4—1661no—
214C22×C4—1661no—
215C22×C4C2×C4×D8311yescharacteristic
216C22×C4D4×D8311yescharacteristic
217C22×C4#1305059111yescharacteristic
218C2×C8—22no—
219C2×C8—22no—
220C2×C8—22no—
221C2×C8—22no—
222C2×C8—41no—
223C2×C8—41no—
224C2×C8—41no—
225C2×C8—41no—
226C2×C8—832no—
227C2×C8—832no—
228C2×C8—832no—
229C2×C8—832no—
230C2×C8—1664no—
231C2×C8—1661no—
232C2×C8—1661no—
233C2×C8—1662no—
234C2×C8C8×D8314yes—
235C4⋊C4—834no—
236C4⋊C4—832no—
237C4⋊C4—1662no—
238C4⋊C4—1662no—
239C4⋊C4—1661no—
240C4⋊C4—1662no—
241C42—3321no—
242C42—3321no—
243C42—1662no—
244C42—1662no—
245C42C2×C4×D8311yescharacteristic
246C42C2×C4×D8311yescharacteristic
247C42D4×D8311yescharacteristic
248C42#1305058911yescharacteristic
249C23#1458175411yescharacteristic
250Q8—834no—
251Q8—1662no—
252Q8—1664no—
253C2×C4—22no—
254C2×C4—3322no—
255C2×C4—3322no—
256C2×C4—3322no—
257C2×C4—1664no—
258C2×C4—1662no—
259C2×C4—1664no—
260C2×C4—1662no—
261C2×C4C42×D8311yescharacteristic
262C2×C4C22⋊C4×D8311yescharacteristic
263C2×C4#1458175011yescharacteristic
264C2×C4(C22⋊D83)⋊C411yescharacteristic
265C2×C4(C22⋊D83)⋊C411yescharacteristic
266C2×C4#1458175411yescharacteristic
267C2×C4C2×C8×D8312yes—
268C2×C4#1458180012yes—
269C2×C4SD16×D8311yescharacteristic
270C2×C4Q16×D8311yescharacteristic
271C2×C4#1458181111yescharacteristic
272C2×C4#1458181311yescharacteristic
273C8—24no—
274C8—42no—
275C8—42no—
276C8—834no—
277C8—1664no—
278C8—1662no—
279C22#1912754811yescharacteristic
280C22#1912776612yes—
281C22#1912778811yescharacteristic
282C22#1912779511yescharacteristic
283C22#1912781712yes—
284C4—21no—
285C4—21no—
286C4—3324no—
287C4—3322no—
288C4—1664no—
289C4C4×C8×D8311yescharacteristic
290C4#1912765811yescharacteristic
291C4#103×D8311yescharacteristic
292C4#1912769411yescharacteristic
293C4(C22⋊D83)⋊C812yes—
294C4#1912779211yescharacteristic
295C4#1912779311yescharacteristic
296C2#2490626212yes—
297C2#2490626912yes—
298C2#2490723311yescharacteristic
299C2#2490728211yescharacteristic
300C2#2490729911yescharacteristic
subgroupG/H
centerC22×C4D4×D83
commutatorC4×C83C2×C4×C8
FrattiniC2×C42C22×D83
FittingC83×#1277C2
socle, prime radicalC23×C83C4×D4
cosocleC2×C42×C83C23
hypercenter#1277D83
hypocenterC83C8×#103
LCSG ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ #1277

Complements

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

NH ≅ G/Ntype
10. #19127825C4semidirect
20. #19127431C4semidirect
39. #14581717C8semidirect
121. Dic166C4×C8semidirect
127. C83⋊C8#103semidirect
158. C83C8×#103semidirect

Maximal subgroups

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

subgroupindex
C2×#191278252
#249073282
C4×#145817172
C2×#191274312
C2×C8×C83⋊C82
#249053022
C83×#12772
C8×#10383