Finite Group Databasebeta

← #35297534

Subgroups — #35297534

Order 21248.

394 conjugacy classes of subgroups.

The subgroup lattice has 266 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C8×Dic166C211yesmaximal, characteristic
2#24907635C211yesmaximal, characteristic
3#24905893C212yesmaximal
4#24905359C212yesmaximal
5C83×#1564C211yesmaximal, characteristic
6C2×C4×Dic166C2211yescharacteristic
7C8×Dic166—21no—
8C8×Dic166—21no—
9C8×Dic166C412yes—
10C8×Dic166C412yes—
11C2×#14581728—21no—
12C2×#14581728—21no—
13#19127725C2212yes—
14C2×C4⋊(C83⋊C8)C2211yescharacteristic
15C2×Dic83⋊C8—21no—
16C2×C8×Dic83—21no—
17#19127433—24no—
18#431×C83C2212yes—
19C2×C4×C8×C83C2211yescharacteristic
20#335×C83—21no—
21#334×C83—21no—
22C22×Dic166Q811yescharacteristic
23C2×#13050574—22no—
24C22×C83⋊C8—21no—
25C4×Dic166—21no—
26C4×Dic166—21no—
27C4×Dic166C2×C412yes—
28C4×Dic166D412yes—
29C2×C4⋊Dic83Q811yescharacteristic
30C2×Dic83⋊C4—21no—
31C2×C4×Dic83—21no—
32#14581728—42no—
33#14581728—42no—
34C4⋊(C83⋊C8)—21no—
35C4⋊(C83⋊C8)—22no—
36C4⋊(C83⋊C8)—22no—
37C4⋊(C83⋊C8)C2×C412yes—
38Dic83⋊C8—22no—
39Dic83⋊C8—22no—
40C8×Dic83—22no—
41C8×Dic83—22no—
42C22×C8×C83D411yescharacteristic
43C22×C8×C83D411yescharacteristic
44C2×C42×C83C2311yescharacteristic
45C4⋊C8×C83—22no—
46C22⋊C8×C83—22no—
47C4×C8×C83—22no—
48C4×C8×C83C2×C411yescharacteristic
49C4×C8×C83C2×C411yescharacteristic
50C4×C8×C83D411yescharacteristic
51C4×C8×C83D411yescharacteristic
52C2×Dic166—21no—
53C2×Dic166—24no—
54C2×Dic166C4⋊C412yes—
55C22×Dic83—21no—
56C22×Dic83—21no—
57#13050574—42no—
58#13050574—42no—
59C2×C83⋊C8—22no—
60C2×C83⋊C8—41no—
61C2×C83⋊C8—41no—
62C2×C83⋊C8—42no—
63C4⋊Dic83—21no—
64C4⋊Dic83C4⋊C412yes—
65Dic83⋊C4—22no—
66Dic83⋊C4—22no—
67C4×Dic83—22no—
68C4×Dic83—22no—
69C22×C4×C83C2×D411yescharacteristic
70C22×C4×C83C2×Q811yescharacteristic
71C22×C4×C83#4111yescharacteristic
72C2×C8×C83—21no—
73C2×C8×C83—21no—
74C2×C8×C83—42no—
75C2×C8×C83C22⋊C411yescharacteristic
76C2×C8×C83C22⋊C411yescharacteristic
77C2×C8×C83C22⋊C411yescharacteristic
78C2×C8×C83C22⋊C411yescharacteristic
79C2×C8×C83SD1612yes—
80C2×C8×C83Q1612yes—
81C42×C83C22×C411yescharacteristic
82C42×C83C2×D411yescharacteristic
83C42×C83C2×D411yescharacteristic
84C42×C83#4111yescharacteristic
85C23×C83C22⋊Q811yescharacteristic
86C2×C4×C83—22no—
87C2×C4×C83—41no—
88C2×C4×C83C2×C22⋊C411yescharacteristic
89C2×C4×C83C2×C4⋊C411yescharacteristic
90C2×C4×C83#11711yescharacteristic
91C2×C4×C83#12111yescharacteristic
92C2×C4×C83#12111yescharacteristic
93C2×C4×C83C22⋊Q811yescharacteristic
94C2×C4×C83C2×SD1611yescharacteristic
95C2×C4×C83C2×Q1611yescharacteristic
96C2×C4×C83AGL(1,ℤ/8)11yescharacteristic
97C2×C4×C83#13711yescharacteristic
98C2×Dic83—24no—
99C2×Dic83—22no—
100C2×Dic83—22no—
101C2×Dic83—42no—
102Dic166—24no—
103Dic166—22no—
104Dic166#10814yescomplemented
105C8×C83—21no—
106C8×C83—21no—
107C8×C83—82no—
108C8×C83#10312yes—
109C8×C83#10312yes—
110C83⋊C8—42no—
111C83⋊C8—82no—
112C22×C83—21no—
113C22×C83—21no—
114C22×C83#38011yescharacteristic
115C22×C83#47511yescharacteristic
116C22×C83#47711yescharacteristic
117C4×C83—21no—
118C4×C83—21no—
119C4×C83—21no—
120C4×C83C2×#10311yescharacteristic
121C4×C83#41711yescharacteristic
122C4×C83C2×#10812yes—
123C4×C83#46011yescharacteristic
124C4×C83#46211yescharacteristic
125Dic83—24no—
126Dic83—42no—
127#8659—831nomaximal, Sylow
128C2×C83—21no—
129C2×C83—21no—
130C2×C83#180311yescharacteristic
131C2×C83#181011yescharacteristic
132C2×C83#181411yescharacteristic
133C2×C8×Q8—831no—
134#1848—831no—
135#1564D8311yescharacteristic
136#1487—832no—
137#1301—832no—
138C83#865911yescharacteristic, complemented, Sylow
139C2×C4×Q8—831no—
140C8×Q8—832no—
141C8×Q8—832no—
142C8×Q8—1661no—
143C8×Q8—1661no—
144#431C2×D8312yes—
145C2×#108—1661no—
146C2×#108—1661no—
147#423—832no—
148C2×C4⋊C8—831no—
149C2×C4⋊C8—1661no—
150C2×C4×C8—1661no—
151C2×C4×C8C2×D8311yescharacteristic
152#335—21no—
153#334—21no—
154Q8⋊C8—1664no—
155C22×Q8—831no—
156C2×M16—1662no—
157C22×C8—1661no—
158C22×C8D33211yescharacteristic
159C22×C8D33211yescharacteristic
160C4×Q8—832no—
161C4×Q8—832no—
162C4×Q8—1661no—
163C4×Q8—1661no—
164C2×C4⋊C4—831no—
165C2×C4⋊C4—1661no—
166C2×C42—1661no—
167C2×C42C22×D8311yescharacteristic
168#108—3322no—
169#108—3322no—
170C4⋊C8—22no—
171C4⋊C8—832no—
172C4⋊C8—1662no—
173C4⋊C8—1662no—
174C4⋊C8—1662no—
175C4⋊C8—1661no—
176C4⋊C8—1662no—
177C22⋊C8—22no—
178C4×C8—22no—
179C4×C8—1662no—
180C4×C8—1662no—
181C4×C8C4×D8311yescharacteristic
182C4×C8C4×D8311yescharacteristic
183C4×C8C22⋊D8311yescharacteristic
184C4×C8C22⋊D8311yescharacteristic
185C2×Q8—832no—
186C2×Q8—1664no—
187C2×Q8—1661no—
188C22×C4—1661no—
189C22×C4—1661no—
190C22×C4C2×D33211yescharacteristic
191C22×C4Q8×D8311yescharacteristic
192C22×C4#1305058911yescharacteristic
193M16—3322no—
194M16—3322no—
195C2×C8—21no—
196C2×C8—21no—
197C2×C8—42no—
198C2×C8—3321no—
199C2×C8—3321no—
200C2×C8—3322no—
201C2×C8—1662no—
202C2×C8(C2×D83)⋊C411yescharacteristic
203C2×C8(C2×D83)⋊C411yescharacteristic
204C2×C8(C2×D83)⋊C411yescharacteristic
205C2×C8(C2×D83)⋊C411yescharacteristic
206C2×C8#1305057912yes—
207C2×C8Dic33212yes—
208C4⋊C4—832no—
209C4⋊C4—1662no—
210C4⋊C4—1661no—
211C4⋊C4—1662no—
212C42—1662no—
213C42—1662no—
214C42C2×C4×D8311yescharacteristic
215C42D4×D8311yescharacteristic
216C42C2×C22⋊D8311yescharacteristic
217C42#1305059111yescharacteristic
218C23#1458177211yescharacteristic
219Q8—834no—
220Q8—1664no—
221Q8—1662no—
222C2×C4—22no—
223C2×C4—41no—
224C2×C4—3322no—
225C2×C4—1662no—
226C2×C4—1664no—
227C2×C4—1662no—
228C2×C4C2×(C2×D83)⋊C411yescharacteristic
229C2×C4C4⋊C4×D8311yescharacteristic
230C2×C4#1458175011yescharacteristic
231C2×C4#1458176311yescharacteristic
232C2×C4#1458176711yescharacteristic
233C2×C4#1458176811yescharacteristic
234C2×C4C2×#1305057911yescharacteristic
235C2×C4C2×Dic33211yescharacteristic
236C2×C4#1458182011yescharacteristic
237C2×C4#1458182511yescharacteristic
238C8—21no—
239C8—21no—
240C8—82no—
241C8—3322no—
242C8—6642no—
243C8#1458171712yes—
244C8#1458171712yes—
245C22—21no—
246C22—21no—
247C22#1912755811yescharacteristic
248C22#1912798711yescharacteristic
249C22#1912799711yescharacteristic
250C4—21no—
251C4—21no—
252C4—21no—
253C4—3322no—
254C4—1664no—
255C4C2×#1458171711yescharacteristic
256C4#1912770311yescharacteristic
257C4#108×D8312yes—
258C4#1912790211yescharacteristic
259C4#1912791211yescharacteristic
260C2—21no—
261C2—21no—
262C2#2490746911yescharacteristic
263C2#2490749811yescharacteristic
264C2#2490751411yescharacteristic
subgroupG/H
centerC2×C4#14581767
commutatorC42×C83C22×C4
FrattiniC2×C42C22×D83
FittingC83×#1564C2
socleC22×C83#380
prime radicalC23×C83C22⋊Q8
cosocleC2×C42×C83C23
hypercenter#1564D83
hypocenterC83#8659
LCSG ▷ C42×C83 ▷ C22×C83 ▷ C83
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ #1564

Complements

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

NH ≅ G/Ntype
104. Dic166#108semidirect
138. C83#8659semidirect

Maximal subgroups

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

subgroupindex
C2×C8×Dic1662
#249076352
#249058932
#249053592
C83×#15642
#865983