Finite Group Databasebeta

← C2×#24913421 #35570858

Subgroups — C2×#24913421 #35570858

Order 21248.

2546 conjugacy classes of subgroups.

The subgroup lattice has 316 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#24913421C2116yesmaximal, direct product factor
2C2×#19127643C213yesmaximal, complemented
3C2×#19127628C213yesmaximal, complemented
4C2×#19127625C211yesmaximal, characteristic, complemented
5C2×#19127579C213yesmaximal
6C2×#19127575C213yesmaximal, complemented
7C2×#95×D83C211yesmaximal, characteristic, complemented
8C2×#401×C83C211yesmaximal, characteristic, complemented
9C23×D332C2211yescharacteristic
10C23×C4×D83C2213yes—
11C22×C4⋊Dic83C2213yes—
12C22×Dic83⋊C4C2213yes—
13C22×(C2×D83)⋊C4C2213yes—
14C22×(C2×D83)⋊C4C2213yes—
15C22×(C2×D83)⋊C4C2213yes—
16#19127643C22124yescomplemented
17#19127628C22124yescomplemented
18#19127625C2218yescomplemented
19#19127579C22124yes—
20#19127575C22124yescomplemented
21C2×C83⋊#95C2213yes—
22C2×C83⋊#95C2213yes—
23C2×C83⋊#95C2213yes—
24#95×D83C2218yescomplemented
25#401×C83C2218yescomplemented
26C2×#95×C83C2213yes—
27C2×#95×C83C2213yes—
28C2×#95×C83C2211yescharacteristic
29C24×D83C2311yescharacteristic
30C24×D83C2311yescharacteristic
31C22×D332—212no—
32C22×D332C2314yes—
33C23×Dic83C2313yes—
34C23×Dic83C2313yes—
35C22×C4×D83—212no—
36C22×C4×D83—46no—
37C22×C4×D83—46no—
38C22×C4×D83C23112yes—
39C2×C4⋊Dic83—46no—
40C2×C4⋊Dic83C23112yes—
41C2×Dic83⋊C4—46no—
42C2×Dic83⋊C4C23112yes—
43C2×(C2×D83)⋊C4—212no—
44C2×(C2×D83)⋊C4—46no—
45C2×(C2×D83)⋊C4—46no—
46C2×(C2×D83)⋊C4C23112yes—
47C2×(C2×D83)⋊C4C23112yes—
48C2×(C2×D83)⋊C4C23112yes—
49C83⋊#95C23112yes—
50C83⋊#95C23112yes—
51C83⋊#95C23112yes—
52C23×C4×C83C2313yes—
53C23×C4×C83C2313yes—
54C23×C4×C83C2311yescharacteristic
55#95×C83C23112yes—
56#95×C83C23112yes—
57#95×C83C2314yes—
58C23×D83—26no—
59C23×D83—22no—
60C23×D83—26no—
61C23×D83—26no—
62C23×D83—22no—
63C23×D83#41112yes—
64C23×D83C2412yes—
65C23×D83C2412yes—
66C2×D332—224no—
67C2×D332—416no—
68C22×Dic83—26no—
69C22×Dic83—26no—
70C22×Dic83—26no—
71C22×Dic83—26no—
72C22×Dic83—26no—
73C22×Dic83—26no—
74C22×Dic83C2416yes—
75C22×Dic83C2416yes—
76C2×C4×D83—224no—
77C2×C4×D83—412no—
78C2×C4×D83—412no—
79C2×C4×D83—448no—
80C4⋊Dic83—412no—
81Dic83⋊C4—412no—
82(C2×D83)⋊C4—224no—
83(C2×D83)⋊C4—412no—
84(C2×D83)⋊C4—412no—
85C24×C83C2411yescharacteristic
86C22×C4×C83—26no—
87C22×C4×C83—26no—
88C22×C4×C83—26no—
89C22×C4×C83—26no—
90C22×C4×C83—26no—
91C22×C4×C83—26no—
92C22×C4×C83—26no—
93C22×C4×C83C2416yes—
94C22×C4×C83C2412yes—
95C22×C4×C83C2416yes—
96C23×C83C2×#4116yes—
97C23×C83H(5,𝔽2)16yes—
98C23×C832−1+412yes—
99C23×C83C2511yescharacteristic
100C22×D83—224no—
101C22×D83—224no—
102C22×D83—26no—
103C22×D83—22no—
104C22×D83—26no—
105C22×D83—26no—
106C22×D83—22no—
107C22×D83—44no—
108C22×D83—412no—
109C22×D83—412no—
110C22×D83#126116yes—
111C22×D83C2×#41112yes—
112C2×C4×C83—26no—
113C2×C4×C83—26no—
114C2×C4×C83—26no—
115C2×C4×C83—26no—
116C2×C4×C83—26no—
117C2×C4×C83—26no—
118C2×C4×C83—26no—
119C2×C4×C83—44no—
120C2×C4×C83—412no—
121C2×C4×C83—412no—
122C2×Dic83—26no—
123C2×Dic83—26no—
124C2×Dic83—26no—
125C2×Dic83—26no—
126C2×Dic83—26no—
127C2×Dic83—26no—
128C2×Dic83—412no—
129C2×Dic83—412no—
130D332—416no—
131C4×D83—448no—
132C22×C83C2×#12614yes—
133C22×C83#538112yes—
134C22×C83#539112yes—
135C22×C83C22×#4113yes—
136C22×C83C2×H(5,𝔽2)13yes—
137C22×C83C2×2−1+411yescharacteristic
138C2×D83—232no—
139C2×D83—212no—
140C2×D83—212no—
141C2×D83—42no—
142C2×D83—46no—
143C2×D83—46no—
144C2×D83—88no—
145C2×D83C2×#12618yes—
146C4×C83—42no—
147C4×C83—46no—
148C4×C83—46no—
149Dic83—46no—
150Dic83—46no—
151C2×#2643—831nomaximal, Sylow
152C2×C83#264318yescomplemented
153C2×C83C22×#12611yescharacteristic
154C2×C83C2×#53813yes—
155C2×C83C2×#53913yes—
156D83—28no—
157D83—82no—
158#2643—8316no—
159C2×#401D8311yescharacteristic, complemented
160C2×#400—833no—
161C2×#397—833no—
162C2×#396—831no—
163C2×#386—833no—
164C2×#385—833no—
165C22×#95—831no—
166C83C2×#264311yescharacteristic, complemented, Sylow
167C23×D4—831no—
168C24×C4—833no—
169C22×C4⋊C4—833no—
170C22×C4⋊C4—833no—
171C22×C22⋊C4—833no—
172C22×C22⋊C4—833no—
173C22×C22⋊C4—833no—
174#401C2×D8318yescomplemented
175#400—8324no—
176#397—8324no—
177#396—838no—
178#386—8324no—
179#385—8324no—
180C2×#95—833no—
181C2×#95—833no—
182C2×#95—833no—
183C2×#95—838no—
184C2×#95C2×D8311yescharacteristic
185C2×#95C2×D8313yes—
186C2×#95C2×D8313yes—
187C25—831no—
188C25—831no—
189C22×D4—834no—
190C22×D4—16612no—
191C23×C4—3326no—
192C23×C4—3326no—
193C23×C4—8312no—
194C23×C4—833no—
195C23×C4—833no—
196C23×C4—16612no—
197C23×C4C22×D8313yes—
198C23×C4C22×D8313yes—
199C23×C4C22×D8311yescharacteristic
200C2×C4⋊C4—3326no—
201C2×C4⋊C4—3326no—
202C2×C4⋊C4—8312no—
203C2×C4⋊C4—8312no—
204C2×C22⋊C4—3326no—
205C2×C22⋊C4—3326no—
206C2×C22⋊C4—8312no—
207C2×C22⋊C4—8312no—
208C2×C22⋊C4—8312no—
209C2×C22⋊C4—16612no—
210#95—8312no—
211#95—8312no—
212#95—8312no—
213#95C22×D8314yes—
214#95C22×D83112yes—
215#95C22×D83112yes—
216C24—8312no—
217C24—832no—
218C24—832no—
219C24—1666no—
220C24—1666no—
221C24—1662no—
222C24—1666no—
223C24—1662no—
224C24C23×D8311yescharacteristic
225C2×D4—33216no—
226C2×D4—16624no—
227C22×C4—26no—
228C22×C4—26no—
229C22×C4—26no—
230C22×C4—26no—
231C22×C4—26no—
232C22×C4—26no—
233C22×C4—26no—
234C22×C4—33212no—
235C22×C4—33212no—
236C22×C4—33248no—
237C22×C4—836no—
238C22×C4—836no—
239C22×C4—16624no—
240C22×C4—1666no—
241C22×C4—1666no—
242C22×C4—1666no—
243C22×C4—1666no—
244C22×C4—1666no—
245C22×C4—1666no—
246C22×C4C23×D8312yes—
247C22×C4C23×D8316yes—
248C22×C4C23×D8316yes—
249C4⋊C4—33212no—
250C4⋊C4—33212no—
251C22⋊C4—33212no—
252C22⋊C4—33212no—
253C22⋊C4—16624no—
254C23—3324no—
255C23—33212no—
256C23—33212no—
257C23—8316no—
258C23—8312no—
259C23—1666no—
260C23—1666no—
261C23—1662no—
262C23—1666no—
263C23—1662no—
264C23—16624no—
265C23—16624no—
266C23#41×D8316yes—
267C23#1458183816yes—
268C23#1458183912yes—
269C23C24×D8311yescharacteristic
270D4—33216no—
271C2×C4—26no—
272C2×C4—26no—
273C2×C4—26no—
274C2×C4—26no—
275C2×C4—26no—
276C2×C4—26no—
277C2×C4—26no—
278C2×C4—44no—
279C2×C4—412no—
280C2×C4—412no—
281C2×C4—33248no—
282C2×C4—33212no—
283C2×C4—33212no—
284C2×C4—1666no—
285C2×C4—1666no—
286C2×C4—1666no—
287C2×C4—1666no—
288C2×C4—1666no—
289C2×C4—1666no—
290C22—3322no—
291C22—3326no—
292C22—3326no—
293C22—838no—
294C22—6648no—
295C22—16632no—
296C22—16612no—
297C22—16612no—
298C22#126×D8314yes—
299C22#19128290112yes—
300C22#19128292112yes—
301C22C2×#41×D8313yes—
302C22C2×#1458183813yes—
303C22C2×#1458183911yescharacteristic
304C4—42no—
305C4—46no—
306C4—46no—
307C4—3326no—
308C4—3326no—
309C2—6642no—
310C2—1668no—
311C2#2491342118yesdirect product factor
312C2C2×#126×D8311yescharacteristic
313C2C2×#1912829013yes—
314C2C2×#1912829213yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#401×C83C2
socleC24×C83C24
prime radicalC23×D332C22
hypercenterC2×#401D83
hypocenterC83C2×#2643
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#401

Complements

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

NH ≅ G/Ntype
1. #24913421C2direct (N × H)
2. C2×#19127643C2semidirect
3. C2×#19127628C2semidirect
4. C2×#19127625C2semidirect
6. C2×#19127575C2semidirect
7. C2×#95×D83C2semidirect
8. C2×#401×C83C2semidirect
16. #19127643C22semidirect
17. #19127628C22semidirect
18. #19127625C22semidirect
20. #19127575C22semidirect
24. #95×D83C22semidirect
25. #401×C83C22semidirect
152. C2×C83#2643semidirect
159. C2×#401D83semidirect
166. C83C2×#2643semidirect
174. #401C2×D83semidirect
311. C2#24913421direct (N × H)

Maximal subgroups

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

subgroupindex
#249134212
C2×#191276432
C2×#191276282
C2×#191276252
C2×#191275792
C2×#191275752
C2×#95×D832
C2×#401×C832
C2×#264383