Finite Group Databasebeta

← C2×#24918206 #36274374

Subgroups — C2×#24918206 #36274374

Order 21248.

1954 conjugacy classes of subgroups.

The subgroup lattice has 306 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128256C212yesmaximal
2#24918206C2116yesmaximal, direct product factor
3C2×#19128099C211yesmaximal, characteristic, complemented
4C2×#19128051C212yesmaximal, complemented
5C2×#19127956C214yesmaximal
6C2×#19127808C214yesmaximal, complemented
7C2×C4×#13050573C211yesmaximal, characteristic
8C2×#494×C83C211yesmaximal, characteristic, complemented
9C22×#13050573C2212yes—
10#19128256—28no—
11#19128256C22116yes—
12C2×#14581792C2212yes—
13C2×#14581783—22no—
14C2×#14581772—22no—
15C2×#14581768C2214yes—
16C2×Q8×Dic83C2214yes—
17C2×#14581757—22no—
18C2×#14581750—22no—
19C2×C42×D83C2211yescharacteristic
20#19128099C2218yescomplemented
21#19128051C22116yescomplemented
22#19127956C22132yes—
23#19127808C22132yescomplemented
24C2×#14581724C2214yes—
25C2×#14581716C2218yes—
26C4×#13050573C2218yes—
27C2×#14581702C2212yes—
28C2×C4×C83⋊C8C2211yescharacteristic
29C22×Q16×C83C2214yes—
30C2×C4⋊Q8×C83C2212yes—
31#494×C83C2218yescomplemented
32C2×C4×C8×C83C2211yescharacteristic
33C22×Dic166—22no—
34C22×C4×D83D412yes—
35C22×C4×D83C2311yescharacteristic
36C2×#13050573—28no—
37C2×#13050573C2318yes—
38C22×C83⋊C8C2312yes—
39#14581792—24no—
40#14581792C2318yes—
41#14581783—216no—
42#14581772—216no—
43#14581768—28no—
44#14581768C23116yes—
45Q8×Dic83—28no—
46Q8×Dic83C23116yes—
47#14581757—216no—
48#14581750—216no—
49C2×C4⋊Dic83—24no—
50C2×C4⋊Dic83—22no—
51C2×C4⋊Dic83C2314yes—
52C2×Dic83⋊C4—24no—
53C2×(C2×D83)⋊C4—24no—
54C2×C4×Dic83—24no—
55C2×C4×Dic83D412yes—
56C2×C4×Dic83C2311yescharacteristic
57C42×D83D414yes—
58C42×D83C2314yes—
59#14581724C23116yes—
60#14581716C23132yes—
61#14581702C2318yes—
62C4×C83⋊C8C2314yes—
63C22×Q8×C83C2314yes—
64C2×Q16×C83—216no—
65C2×Q16×C83C23116yes—
66C22×C8×C83C2312yes—
67C4⋊Q8×C83—24no—
68C4⋊Q8×C83C2318yes—
69C2×C4⋊C4×C83—22no—
70C2×C4⋊C4×C83—22no—
71C2×C42×C83C2311yescharacteristic
72C4×C8×C83C2314yes—
73C23×D83C2×D411yescharacteristic
74C2×Dic166—28no—
75C2×Dic166—48no—
76C22×Dic83—24no—
77C22×Dic83C2×D412yes—
78C22×Dic83C2×D411yescharacteristic
79C2×C4×D83—28no—
80C2×C4×D83—24no—
81C2×C4×D83C2×D412yes—
82C2×C4×D83C2×D418yes—
83C2×C4×D83C2412yes—
84#13050573—216no—
85C2×C83⋊C8—24no—
86C2×C83⋊C8C2414yes—
87C4⋊Dic83—24no—
88C4⋊Dic83—28no—
89C4⋊Dic83—216no—
90C4⋊Dic83C2418yes—
91Dic83⋊C4—216no—
92(C2×D83)⋊C4—216no—
93C4×Dic83—216no—
94C4×Dic83C2×D418yes—
95C4×Dic83C2×D412yes—
96C4×Dic83C2412yes—
97C2×Q8×C83—24no—
98C2×Q8×C83—216no—
99C2×Q8×C83C2418yes—
100C22×C4×C83—24no—
101C22×C4×C83C2×D412yes—
102C22×C4×C83C2411yescharacteristic
103Q16×C83—232no—
104C2×C8×C83#4118yes—
105C2×C8×C83C2414yes—
106C4⋊C4×C83—28no—
107C4⋊C4×C83—28no—
108C42×C83C2×D412yes—
109C42×C83C2412yes—
110C23×C83C22×D411yescharacteristic
111C22×D83—22no—
112C22×D83—24no—
113C22×D83C22×D412yes—
114Q8×C83—216no—
115Q8×C83—48no—
116C2×C4×C83—28no—
117C2×C4×C83—48no—
118C2×C4×C83#13718yes—
119C2×C4×C83C22×D411yescharacteristic
120C2×C4×C83C22×D414yes—
121C2×C4×C83C2×#4114yes—
122C2×C4×C83C2511yescharacteristic
123C2×Dic83—22no—
124C2×Dic83—24no—
125C2×Dic83—28no—
126C2×Dic83—48no—
127C2×Dic83C22×D414yes—
128C2×Dic83C22×D412yes—
129C4×D83—24no—
130C4×D83—216no—
131C4×D83—24no—
132Dic166—416no—
133C8×C83C2×#4118yes—
134C83⋊C8—24no—
135C22×C83#53212yes—
136C22×C83C2×#13714yes—
137C22×C83C23×D411yescharacteristic
138C2×D83—22no—
139C2×D83—24no—
140C2×D83—44no—
141C4×C83—48no—
142C4×C83#53212yes—
143C4×C83C2×#13718yes—
144C4×C83C22×#4112yes—
145Dic83—22no—
146Dic83—24no—
147Dic83—48no—
148C2×#3185—831nomaximal, Sylow
149C2×C83#318514yescomplemented
150C2×C83C2×#53211yescharacteristic
151C2×C83C22×#13712yes—
152D83—42no—
153C2×#533—832no—
154#3185—8316no—
155C2×#498—831no—
156C2×#494D8311yescharacteristic, complemented
157C2×#487—832no—
158C2×#470—834no—
159C2×#441—834no—
160C2×C4×M16—831no—
161C83C2×#318511yescharacteristic, complemented, Sylow
162C22×Q16C2×D8314yes—
163C22×M16—832no—
164#533—8316no—
165#533—1668no—
166C2×C4⋊Q8—832no—
167C2×C4⋊Q8C2×D8312yes—
168C2×#125—1662no—
169C2×C22⋊Q8—834no—
170C2×C22⋊Q8—1662no—
171C2×C4×Q8—834no—
172C2×C4×Q8—1662no—
173C2×#117—1662no—
174C22×C42—831no—
175#498—838no—
176#494C2×D8318yescomplemented
177#487—8316no—
178#470—8332no—
179#441—8332no—
180C2×#106—834no—
181C2×#103—838no—
182C4×M16—838no—
183C2×#97—832no—
184C2×C4×C8—831no—
185C2×C4×C8C2×D8311yescharacteristic
186C22×Q8—1662no—
187C22×Q8C22×D8314yes—
188C23×C4—832no—
189C23×C4—831no—
190C2×Q16—216no—
191C2×Q16C22×D83116yes—
192C2×M16—838no—
193C2×M16—1668no—
194C22×C8—832no—
195C22×C8C22×D8312yes—
196C4⋊Q8—24no—
197C4⋊Q8—838no—
198C4⋊Q8—1664no—
199C4⋊Q8C22×D8318yes—
200#125—16616no—
201C22⋊Q8—8316no—
202C22⋊Q8—16616no—
203C22⋊Q8—1668no—
204C4×Q8—8316no—
205C4×Q8—16616no—
206C4×Q8—1668no—
207#117—16616no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—22no—
210C2×C4⋊C4—834no—
211C2×C4⋊C4—1664no—
212C2×C4⋊C4—1664no—
213C2×C4⋊C4—1662no—
214C2×C22⋊C4—1664no—
215C2×C42—832no—
216C2×C42—831no—
217C2×C42—834no—
218C2×C42—834no—
219C2×C42—1664no—
220C2×C42C22×D8311yescharacteristic
221#106—8316no—
222#103—8332no—
223#97—838no—
224C4×C8—834no—
225C4×C8C22×D8314yes—
226C24—831no—
227C2×Q8—24no—
228C2×Q8—216no—
229C2×Q8—3328no—
230C2×Q8—1668no—
231C2×Q8C23×D8318yes—
232C22×C4—24no—
233C22×C4—832no—
234C22×C4—831no—
235C22×C4—838no—
236C22×C4—832no—
237C22×C4—832no—
238C22×C4—1664no—
239C22×C4—1668no—
240C22×C4—1664no—
241C22×C4D4×D8312yes—
242C22×C4C23×D8311yescharacteristic
243Q16—232no—
244M16—16616no—
245C2×C8—834no—
246C2×C8—1664no—
247C2×C8#1305058918yes—
248C2×C8C23×D8314yes—
249C4⋊C4—28no—
250C4⋊C4—28no—
251C4⋊C4—838no—
252C4⋊C4—16616no—
253C4⋊C4—16616no—
254C4⋊C4—1664no—
255C4⋊C4—1668no—
256C22⋊C4—16616no—
257C42—832no—
258C42—838no—
259C42—832no—
260C42—16616no—
261C42D4×D8312yes—
262C42C23×D8312yes—
263C23—832no—
264C23—1664no—
265C23—1662no—
266C23C2×D4×D8311yescharacteristic
267Q8—216no—
268Q8—48no—
269Q8—33216no—
270C2×C4—28no—
271C2×C4—48no—
272C2×C4—3328no—
273C2×C4—834no—
274C2×C4—832no—
275C2×C4—1668no—
276C2×C4—1664no—
277C2×C4—1662no—
278C2×C4—16616no—
279C2×C4—1664no—
280C2×C4—1664no—
281C2×C4#1458182418yes—
282C2×C4C2×D4×D8314yes—
283C2×C4C2×D4×D8311yescharacteristic
284C2×C4C2×#1305058914yes—
285C2×C4C24×D8311yescharacteristic
286C8—1664no—
287C8C2×#1305058918yes—
288C22—3324no—
289C22—1664no—
290C22—1662no—
291C22#1912824912yes—
292C22C2×#1458182414yes—
293C22C22×D4×D8311yescharacteristic
294C4—48no—
295C4—3328no—
296C4—1664no—
297C4—1662no—
298C4#1912824912yes—
299C4C2×#1458182418yes—
300C4C22×#1305058912yes—
301C2—3322no—
302C2#2491820614yesdirect product factor
303C2C2×#1912824911yescharacteristic
304C2C22×#1458182412yes—
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#494×C83C2
socleC23×C83C22×D4
prime radicalC23×D83C2×D4
hypercenterC2×#494D83
hypocenterC83C2×#3185
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#494

Complements

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

NH ≅ G/Ntype
2. #24918206C2direct (N × H)
3. C2×#19128099C2semidirect
4. C2×#19128051C2semidirect
6. C2×#19127808C2semidirect
8. C2×#494×C83C2semidirect
20. #19128099C22semidirect
21. #19128051C22semidirect
23. #19127808C22semidirect
31. #494×C83C22semidirect
149. C2×C83#3185semidirect
156. C2×#494D83semidirect
161. C83C2×#3185semidirect
176. #494C2×D83semidirect
302. C2#24918206direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282562
#249182062
C2×#191280992
C2×#191280512
C2×#191279562
C2×#191278082
C2×C4×#130505732
C2×#494×C832
C2×#318583