Finite Group Databasebeta

← #35322016

Subgroups — #35322016

Order 21248.

326 conjugacy classes of subgroups.

The subgroup lattice has 284 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C16×Dic83C211yesmaximal, characteristic
2C8×Dic83⋊C4C211yesmaximal, characteristic
3#24905541C211yesmaximal, characteristic
4#24905540C211yesmaximal, characteristic
5#24905540C211yesmaximal, characteristic
6#24905540C211yesmaximal, characteristic
7C2×C4⋊C16×C83C211yesmaximal, characteristic
8C22×C83⋊C16C2211yescharacteristic
9C22×C83⋊C16C2211yescharacteristic
10C2×Dic83⋊C8C411yescharacteristic
11C2×C8×Dic83C2211yescharacteristic
12C2×C8×Dic83C2211yescharacteristic
13C4×Dic83⋊C4C411yescharacteristic
14C16×Dic83—22no—
15#19127456C411yescharacteristic
16#19127455C411yescharacteristic
17C22×C16×C83C2211yescharacteristic
18C22×C16×C83C2211yescharacteristic
19C2×C4×C8×C83C2211yescharacteristic
20C4⋊C16×C83—22no—
21C22×C83⋊C8C2×C411yescharacteristic
22C22×C83⋊C8C2×C411yescharacteristic
23C2×Dic83⋊C4C811yescharacteristic
24C2×Dic83⋊C4C811yescharacteristic
25C2×C4×Dic83C2×C411yescharacteristic
26C2×C4×Dic83C2×C411yescharacteristic
27C2×C83⋊C16—21no—
28C2×C83⋊C16—21no—
29C2×C83⋊C16—21no—
30C2×C83⋊C16—21no—
31C2×C83⋊C16—21no—
32C2×C83⋊C16Q812yes—
33Dic83⋊C8—22no—
34C8×Dic83—21no—
35C8×Dic83—21no—
36C8×Dic83—21no—
37C8×Dic83—21no—
38C83⋊#95C811yescharacteristic
39C83⋊#95C811yescharacteristic
40C22×C8×C83C2×C411yescharacteristic
41C22×C8×C83C2311yescharacteristic
42C2×C42×C83C2×C411yescharacteristic
43C2×C16×C83—21no—
44C2×C16×C83—21no—
45C2×C16×C83—21no—
46C2×C16×C83—21no—
47C2×C16×C83—21no—
48C2×C16×C83D412yes—
49C4×C8×C83—21no—
50C4×C8×C83—21no—
51C22×Dic83C2×C811yescharacteristic
52C22×Dic83C2×C811yescharacteristic
53C22×Dic83C2×C811yescharacteristic
54C22×Dic83C2×C811yescharacteristic
55C2×C83⋊C8—21no—
56C2×C83⋊C8—21no—
57C2×C83⋊C8—21no—
58C2×C83⋊C8—21no—
59C2×C83⋊C8—21no—
60C2×C83⋊C8M1612yes—
61Dic83⋊C4—22no—
62Dic83⋊C4C1614yescomplemented
63C4×Dic83—21no—
64C4×Dic83—21no—
65C4×Dic83—21no—
66C4×Dic83—21no—
67C83⋊C16—22no—
68C83⋊C16—41no—
69C22×C4×C83C2×C811yescharacteristic
70C22×C4×C83C2×C811yescharacteristic
71C22×C4×C83C22×C411yescharacteristic
72C2×C8×C83—21no—
73C2×C8×C83—21no—
74C2×C8×C83—21no—
75C2×C8×C83C2×D411yescharacteristic
76C2×C8×C83C2×Q811yescharacteristic
77C2×C8×C83#4111yescharacteristic
78C2×C8×C83#4111yescharacteristic
79C2×C8×C83#4111yescharacteristic
80C2×C8×C83#4111yescharacteristic
81C42×C83—21no—
82C42×C83—21no—
83C16×C83—22no—
84C16×C83—41no—
85C23×C83C22×C811yescharacteristic
86C2×C4×C83—21no—
87C2×C4×C83—21no—
88C2×C4×C83—21no—
89C2×C4×C83—21no—
90C2×C4×C83—21no—
91C2×C4×C83C2×C1612yes—
92C2×C4×C83#11711yescharacteristic
93C2×C4×C83C4×D411yescharacteristic
94C2×C4×C83C4×Q811yescharacteristic
95C2×C4×C83C2×M1611yescharacteristic
96C2×C4×C83#13111yescharacteristic
97C2×C4×C83#13111yescharacteristic
98C2×Dic83—21no—
99C2×Dic83—21no—
100C2×Dic83—21no—
101C2×Dic83—21no—
102C2×Dic83—21no—
103C2×Dic83—21no—
104C2×Dic83—21no—
105C2×Dic83—21no—
106C2×Dic83—21no—
107C2×Dic83C2×C1612yes—
108C2×Dic83C2×C1612yes—
109C2×Dic83M3212yes—
110C8×C83—41no—
111C8×C83C22⋊Q811yescharacteristic
112C8×C83#12311yescharacteristic
113C8×C83#12511yescharacteristic
114C8×C83#12611yescharacteristic
115C83⋊C8—22no—
116C83⋊C8—41no—
117C22×C83#43111yescharacteristic
118C22×C83C8×D411yescharacteristic
119C22×C83C8×Q811yescharacteristic
120C22×C83C22×C1611yescharacteristic
121C22×C83C2×M3211yescharacteristic
122C22×C83#50411yescharacteristic
123C22×C83#50411yescharacteristic
124C4×C83—22no—
125C4×C83—41no—
126C4×C83#38711yescharacteristic
127C4×C83#43311yescharacteristic
128C4×C83#43511yescharacteristic
129C4×C83#44611yescharacteristic
130Dic83—22no—
131Dic83—22no—
132Dic83—22no—
133Dic83—41no—
134#13104—831nomaximal, Sylow
135C2×C83#191611yescharacteristic
136C2×C83#216211yescharacteristic
137C2×C83#216411yescharacteristic
138C2×C83D4×C1611yescharacteristic
139C2×C83#216811yescharacteristic
140C2×C83Q8×C1611yescharacteristic
141C2×C83#218311yescharacteristic
142C2×C4⋊C16D8311yescharacteristic
143C2×C4×C16—831no—
144C8×C4⋊C4—831no—
145#1374—831no—
146#1374—831no—
147#1374—831no—
148#1374—831no—
149C83#1310411yescharacteristic, complemented, Sylow
150C22×C16—831no—
151C22×C16—831no—
152C22×C16C2×D8311yescharacteristic
153C22×C16C2×D8311yescharacteristic
154C2×C4⋊C8—831no—
155C2×C4×C8—831no—
156C2×C4×C8—831no—
157C2×C4×C8C2×D8311yescharacteristic
158C4×C4⋊C4—831no—
159C4⋊C16—22no—
160C4×C16—1662no—
161#336—831no—
162#336—831no—
163C22×C8—831no—
164C22×C8—831no—
165C22×C8C4×D8311yescharacteristic
166C22×C8C22×D8311yescharacteristic
167C2×C4⋊C4—831no—
168C2×C4⋊C4—831no—
169C2×C42—831no—
170C2×C42—831no—
171C2×C42C4×D8311yescharacteristic
172C2×C16—21no—
173C2×C16—21no—
174C2×C16—21no—
175C2×C16—21no—
176C2×C16—21no—
177C2×C16—832no—
178C2×C16—1661no—
179C2×C16—1661no—
180C2×C16—1661no—
181C2×C16—1661no—
182C2×C16—1661no—
183C2×C16C22⋊D8312yes—
184C4⋊C8—1662no—
185C4×C8—21no—
186C4×C8—21no—
187C4×C8—1661no—
188C4×C8—1661no—
189C4×C8—1661no—
190C4×C8—1661no—
191#95—831no—
192#95—831no—
193C22×C4—831no—
194C22×C4—831no—
195C22×C4—831no—
196C22×C4—831no—
197C22×C4C8×D8311yescharacteristic
198C22×C4C8×D8311yescharacteristic
199C22×C4C2×C4×D8311yescharacteristic
200C2×C8—21no—
201C2×C8—21no—
202C2×C8—21no—
203C2×C8—832no—
204C2×C8—1661no—
205C2×C8—1661no—
206C2×C8—1661no—
207C2×C8—1661no—
208C2×C8—1661no—
209C2×C8C2×C22⋊D8311yescharacteristic
210C2×C8Q8×D8311yescharacteristic
211C2×C8#1305058911yescharacteristic
212C2×C8#1305058911yescharacteristic
213C2×C8#1305059011yescharacteristic
214C2×C8#1305059111yescharacteristic
215C4⋊C4—834no—
216C4⋊C4—1662no—
217C42—21no—
218C42—21no—
219C42—1661no—
220C42—1661no—
221C42—1661no—
222C42—1661no—
223C16—22no—
224C16—41no—
225C16—3321no—
226C16—1662no—
227C23C2×C8×D8311yescharacteristic
228C2×C4—21no—
229C2×C4—21no—
230C2×C4—21no—
231C2×C4—21no—
232C2×C4—21no—
233C2×C4—832no—
234C2×C4—832no—
235C2×C4—832no—
236C2×C4—1661no—
237C2×C4—1661no—
238C2×C4—1661no—
239C2×C4—1661no—
240C2×C4—1661no—
241C2×C4—1661no—
242C2×C4—1661no—
243C2×C4—1661no—
244C2×C4—1661no—
245C2×C4C16×D8312yes—
246C2×C4#1458175011yescharacteristic
247C2×C4C4×C22⋊D8311yescharacteristic
248C2×C4#1458175711yescharacteristic
249C2×C4M16×D8311yescharacteristic
250C2×C4#1458179811yescharacteristic
251C2×C4#1458180011yescharacteristic
252C8—41no—
253C8—3321no—
254C8—1662no—
255C8#1458176811yescharacteristic
256C8#1458177311yescharacteristic
257C8#1458178211yescharacteristic
258C8#1458178711yescharacteristic
259C22#1912775311yescharacteristic
260C22C8×C22⋊D8311yescharacteristic
261C22#1912782511yescharacteristic
262C22C2×C16×D8311yescharacteristic
263C22M32×D8311yescharacteristic
264C22#1912811711yescharacteristic
265C22#1912811911yescharacteristic
266C4—22no—
267C4—41no—
268C4—3321no—
269C4—1662no—
270C4—1662no—
271C4—1662no—
272C4#1912758211yescharacteristic
273C4#1912776111yescharacteristic
274C4#1912777011yescharacteristic
275C4#1912783011yescharacteristic
276C2#2490801711yescharacteristic
277C2#2490926111yescharacteristic
278C2#2490926911yescharacteristic
279C2C16×C22⋊D8311yescharacteristic
280C2#2490928611yescharacteristic
281C2#2490936511yescharacteristic
282C2#2490937011yescharacteristic
subgroupG/H
center, FrattiniC22×C8C22×D83
commutatorC22×C83C22×C16
FittingC2×C4⋊C16×C83C2
socle, prime radicalC23×C83C22×C8
cosocleC22×C8×C83C23
hypercenterC2×C4⋊C16D83
hypocenterC83#13104
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C22×C8 ◁ C2×C4⋊C16

Complements

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

NH ≅ G/Ntype
62. Dic83⋊C4C16semidirect
149. C83#13104semidirect

Maximal subgroups

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

subgroupindex
C2×C16×Dic832
C8×Dic83⋊C42
#249055412
#249055402
C2×C4⋊C16×C832
#1310483