Finite Group Databasebeta

← C2×#24909505 #35558631

Subgroups — C2×#24909505 #35558631

Order 21248.

766 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
1C22×#14581735C212yesmaximal
2C2×C4×D664C211yesmaximal, characteristic
3#24909505C218yesmaximal, direct product factor
4C2×C4⋊(C83⋊C16)C211yesmaximal, characteristic, complemented
5C2×#19127505C212yesmaximal, complemented
6C2×#494×C83C211yesmaximal, characteristic, complemented
7C22×D664C2211yescharacteristic
8C2×C4×D332—21no—
9C2×#14581735—28no—
10C2×#14581735C2218yes—
11C22×C83⋊C16C2212yes—
12C4×D664—22no—
13C4×D664C2214yes—
14C2×#14581726C2211yescharacteristic
15C2×#14581714—21no—
16C4⋊(C83⋊C16)C2214yescomplemented
17#19127505C2218yescomplemented
18C22×Q16×C83—21no—
19C22×Q16×C83C2212yes—
20C2×C4⋊Q8×C83—21no—
21#494×C83—22no—
22#494×C83C2214yescomplemented
23C2×C4×C8×C83C2211yescharacteristic
24C22×D332—21no—
25C22×C4×D83—41no—
26C2×D664—21no—
27C2×D664—22no—
28C2×D664D414yes—
29C2×D664C2312yes—
30C4×D332—24no—
31C4×D332—42no—
32C2×C4⋊Dic83—21no—
33C2×(C2×D83)⋊C4—41no—
34#14581735—216no—
35C2×C83⋊C16—24no—
36C2×C83⋊C16C2314yes—
37#14581726—21no—
38#14581726C2312yes—
39#14581714—24no—
40C22×Q8×C83—22no—
41C2×Q16×C83—24no—
42C2×Q16×C83—22no—
43C2×Q16×C83—24no—
44C2×Q16×C83—24no—
45C2×Q16×C83—44no—
46C2×Q16×C83C2314yes—
47C22×C8×C83D411yescharacteristic
48C22×C8×C83C2311yescharacteristic
49C4⋊Q8×C83—24no—
50C4⋊Q8×C83—42no—
51C2×C4⋊C4×C83—41no—
52C2×C4⋊C4×C83—41no—
53C2×C42×C83D411yescharacteristic
54C4×C8×C83D412yes—
55C4×C8×C83C2312yes—
56C23×D83—41no—
57C2×D332—24no—
58C2×D332—22no—
59C2×D332—41no—
60C2×D332—42no—
61C22×Dic83—41no—
62C2×C4×D83—44no—
63C2×C4×D83—84no—
64D664—24no—
65D664—22no—
66D664C2×D414yes—
67C4⋊Dic83—22no—
68C4⋊Dic83—41no—
69(C2×D83)⋊C4—44no—
70C83⋊C16—24no—
71C2×Q8×C83—24no—
72C2×Q8×C83—42no—
73C2×Q8×C83—44no—
74C2×Q8×C83—44no—
75C22×C4×C83—42no—
76C22×C4×C83D811yescharacteristic
77C22×C4×C83D811yescharacteristic
78C22×C4×C83C2×D411yescharacteristic
79Q16×C83—24no—
80Q16×C83—24no—
81Q16×C83—48no—
82Q16×C83—44no—
83C2×C8×C83—22no—
84C2×C8×C83C2×D412yes—
85C2×C8×C83C2×D412yes—
86C2×C8×C83C2×D411yescharacteristic
87C2×C8×C83#4112yes—
88C2×C8×C83C2411yescharacteristic
89C4⋊C4×C83—44no—
90C4⋊C4×C83—44no—
91C42×C83D812yes—
92C42×C83C2×D412yes—
93C23×C83C2×D811yescharacteristic
94C22×D83—42no—
95C22×D83—44no—
96C22×D83—82no—
97C22×D83—82no—
98Q8×C83—44no—
99Q8×C83—44no—
100Q8×C83—84no—
101C2×C4×C83—22no—
102C2×C4×C83—44no—
103C2×C4×C83—84no—
104C2×C4×C83SD3214yescomplemented
105C2×C4×C83#12112yes—
106C2×C4×C83C2×D812yes—
107C2×C4×C83C2×D811yescharacteristic
108C2×C4×C83C2×D812yes—
109C2×C4×C83AGL(1,ℤ/8)12yes—
110C2×C4×C83C22×D411yescharacteristic
111C2×Dic83—42no—
112C2×Dic83—82no—
113D332—24no—
114D332—42no—
115D332—44no—
116C4×D83—88no—
117C8×C83—22no—
118C8×C83#12112yes—
119C8×C83C22×D411yescharacteristic
120C8×C83C2×#4111yescharacteristic
121C22×C83#45912yes—
122C22×C83C2×SD3212yes—
123C22×C83#51012yes—
124C22×C83C22×D811yescharacteristic
125C2×D83—44no—
126C2×D83—82no—
127C2×D83—82no—
128C2×D83—88no—
129C4×C83—22no—
130C4×C83—84no—
131C4×C83#45912yes—
132C4×C83C2×SD3214yescomplemented
133C4×C83C2×#12111yescharacteristic
134C4×C83C2×AGL(1,ℤ/8)11yescharacteristic
135Dic83—82no—
136C2×#2208—831nomaximal, Sylow
137C2×C83#220814yescomplemented
138C2×C83C2×#45911yescharacteristic
139C2×C83C22×SD3211yescharacteristic
140C2×C83C2×#51011yescharacteristic
141D83—84no—
142C22×SD32—832no—
143C2×#494D8311yescharacteristic, complemented
144C2×C4×D8—831no—
145#2208—838no—
146C2×C4⋊C16—831no—
147C2×#358—832no—
148C83C2×#220811yescharacteristic, complemented, Sylow
149C22×Q16—21no—
150C22×Q16C2×D8312yes—
151C22×D8—831no—
152C2×C4⋊Q8—21no—
153C2×C4×D4—1661no—
154C2×SD32—838no—
155C2×SD32—1668no—
156C22×C16—832no—
157#494—22no—
158#494C2×D8314yescomplemented
159C4×D8—834no—
160C4×D8—1662no—
161C2×#107—831no—
162C2×#102—1661no—
163C2×C4×C8C2×D8311yescharacteristic
164C4⋊C16—834no—
165#358—838no—
166C22×Q8—22no—
167C22×D4—1661no—
168C23×C4—3321no—
169C2×Q16—24no—
170C2×Q16—24no—
171C2×Q16—22no—
172C2×Q16—24no—
173C2×Q16—44no—
174C2×Q16C22×D8314yes—
175C2×D8—834no—
176C2×D8—832no—
177C2×D8—1661no—
178C2×D8—1662no—
179C22×C8C22⋊D8311yescharacteristic
180C22×C8C22×D8311yescharacteristic
181C4⋊Q8—24no—
182C4⋊Q8—42no—
183C4×D4—3322no—
184C4×D4—1664no—
185C2×C4⋊C4—41no—
186C2×C4⋊C4—41no—
187C2×C4⋊C4—1661no—
188C2×C22⋊C4—3321no—
189C2×C42C22⋊D8311yescharacteristic
190SD32—16616no—
191C2×C16—834no—
192C2×C16—1664no—
193#107—832no—
194#107—1661no—
195#102—1664no—
196C4×C8C22⋊D8312yes—
197C4×C8C22×D8312yes—
198C24—3321no—
199C2×Q8—24no—
200C2×Q8—42no—
201C2×Q8—44no—
202C2×Q8—44no—
203C2×D4—3321no—
204C2×D4—3322no—
205C2×D4—1664no—
206C2×D4—1662no—
207C22×C4—42no—
208C22×C4—3321no—
209C22×C4—3324no—
210C22×C4—6644no—
211C22×C4#1305057511yescharacteristic
212C22×C4#1305057511yescharacteristic
213C22×C4C2×C22⋊D8311yescharacteristic
214Q16—24no—
215Q16—24no—
216Q16—48no—
217Q16—44no—
218D8—834no—
219D8—1664no—
220D8—1662no—
221C2×C8—22no—
222C2×C8D4×D8312yes—
223C2×C8C2×C22⋊D8312yes—
224C2×C8C2×C22⋊D8311yescharacteristic
225C2×C8#1305058912yes—
226C2×C8C23×D8311yescharacteristic
227C4⋊C4—44no—
228C4⋊C4—44no—
229C4⋊C4—3321no—
230C4⋊C4—1662no—
231C22⋊C4—3324no—
232C42#1305057512yes—
233C42C2×C22⋊D8312yes—
234C16—1664no—
235C23—3324no—
236C23—3322no—
237C23—6642no—
238C23—6642no—
239C23C2×#1305057511yescharacteristic
240Q8—44no—
241Q8—44no—
242Q8—84no—
243D4—3324no—
244D4—3322no—
245D4—1664no—
246C2×C4—22no—
247C2×C4—44no—
248C2×C4—84no—
249C2×C4—3322no—
250C2×C4—6642no—
251C2×C4—6648no—
252C2×C4#1458173514yescomplemented
253C2×C4#1458176312yes—
254C2×C4C2×#1305057512yes—
255C2×C4C2×#1305057512yes—
256C2×C4C2×#1305057511yescharacteristic
257C2×C4#1458181812yes—
258C2×C4C22×C22⋊D8311yescharacteristic
259C8—22no—
260C8#1458176312yes—
261C8C2×D4×D8311yescharacteristic
262C8C2×#1305058911yescharacteristic
263C22—3324no—
264C22—6642no—
265C22—6648no—
266C22—6642no—
267C22#1912789312yes—
268C22C2×#1458173512yes—
269C22#1912814212yes—
270C22C22×#1305057511yescharacteristic
271C4—22no—
272C4—84no—
273C4—6642no—
274C4#1912789312yes—
275C4C2×#1458173514yescomplemented
276C4C2×#1458176311yescharacteristic
277C4C2×#1458181811yescharacteristic
278C2—6644no—
279C2#2490950514yesdirect product factor
280C2C2×#1912789311yescharacteristic
281C2C22×#1458173511yescharacteristic
282C2C2×#1912814211yescharacteristic
subgroupG/H
centerC23C2×#13050575
commutator, cosocleC2×C8×C83C24
FrattiniC2×C8C23×D83
FittingC2×#494×C83C2
socleC23×C83C2×D8
prime radicalC22×D664C22
hypercenterC2×#494D83
hypocenterC83C2×#2208
LCSG ▷ C2×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#494

Complements

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

NH ≅ G/Ntype
3. #24909505C2direct (N × H)
4. C2×C4⋊(C83⋊C16)C2semidirect
5. C2×#19127505C2semidirect
6. C2×#494×C83C2semidirect
16. C4⋊(C83⋊C16)C22semidirect
17. #19127505C22semidirect
22. #494×C83C22semidirect
104. C2×C4×C83SD32semidirect
132. C4×C83C2×SD32semidirect
137. C2×C83#2208semidirect
143. C2×#494D83semidirect
148. C83C2×#2208semidirect
158. #494C2×D83semidirect
252. C2×C4#14581735semidirect
275. C4C2×#14581735semidirect
279. C2#24909505direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817352
C2×C4×D6642
#249095052
C2×C4⋊(C83⋊C16)2
C2×#191275052
C2×#494×C832
C2×#220883