Finite Group Databasebeta

← C2×#24918209 #36274377

Subgroups — C2×#24918209 #36274377

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#24918209C2116yesmaximal, direct product factor
3C2×#19128081C211yesmaximal, characteristic, complemented
4C2×#19128053C212yesmaximal, complemented
5C2×#19127960C214yesmaximal
6C2×#19127807C214yesmaximal, complemented
7C2×C4×#13050573C211yesmaximal, characteristic
8C2×#498×C83C211yesmaximal, characteristic, complemented
9C22×Dic332C2214yes—
10C22×#13050573C2212yes—
11#19128256—28no—
12#19128256C22116yes—
13C2×#14581792C2212yes—
14C2×#14581783—22no—
15C2×#14581772C2214yes—
16C2×#14581768—22no—
17C2×Q8×Dic83—22no—
18C2×#14581757C2214yes—
19C2×#14581750—22no—
20C2×C42×D83C2211yescharacteristic
21#19128081C2218yescomplemented
22#19128053C22116yescomplemented
23#19127960C22132yes—
24#19127807C22132yescomplemented
25C2×#14581715C2218yes—
26C4×#13050573C2218yes—
27C2×#14581702C2212yes—
28C2×C4×C83⋊C8C2211yescharacteristic
29C2×C4⋊Q8×C83C2212yes—
30#498×C83C2218yescomplemented
31C2×#106×C83C2214yes—
32C2×C4×C8×C83C2211yescharacteristic
33C22×Dic166C2314yes—
34C22×C4×D83D412yes—
35C22×C4×D83C2311yescharacteristic
36C2×Dic332—216no—
37C2×Dic332C23116yes—
38C2×#13050573—28no—
39C2×#13050573C2318yes—
40C22×C83⋊C8C2312yes—
41#14581792—24no—
42#14581792C2318yes—
43#14581783—216no—
44#14581772—28no—
45#14581772C23116yes—
46#14581768—216no—
47Q8×Dic83—216no—
48#14581757—28no—
49#14581757C23116yes—
50#14581750—216no—
51C2×C4⋊Dic83—24no—
52C2×C4⋊Dic83—22no—
53C2×C4⋊Dic83—22no—
54C2×Dic83⋊C4—24no—
55C2×(C2×D83)⋊C4—24no—
56C2×C4×Dic83—24no—
57C2×C4×Dic83D412yes—
58C2×C4×Dic83C2311yescharacteristic
59C42×D83D414yes—
60C42×D83C2314yes—
61#14581715C23132yes—
62#14581702C2318yes—
63C4×C83⋊C8C2314yes—
64C22×Q8×C83—22no—
65C22×C8×C83C2312yes—
66C4⋊Q8×C83—24no—
67C4⋊Q8×C83C2318yes—
68C2×C4⋊C4×C83—22no—
69C2×C4⋊C4×C83C2314yes—
70C2×C42×C83C2311yescharacteristic
71#106×C83C23116yes—
72C4×C8×C83C2314yes—
73C23×D83C2×D411yescharacteristic
74C2×Dic166—216no—
75C2×Dic166—24no—
76C2×Dic166C2418yes—
77C22×Dic83—24no—
78C22×Dic83C2×D412yes—
79C22×Dic83C2×D411yescharacteristic
80C2×C4×D83—28no—
81C2×C4×D83—24no—
82C2×C4×D83C2×D418yes—
83C2×C4×D83C2×D412yes—
84C2×C4×D83C2412yes—
85Dic332—232no—
86#13050573—216no—
87C2×C83⋊C8—24no—
88C2×C83⋊C8C2414yes—
89C4⋊Dic83—28no—
90C4⋊Dic83—28no—
91C4⋊Dic83—216no—
92Dic83⋊C4—216no—
93(C2×D83)⋊C4—216no—
94C4×Dic83—216no—
95C4×Dic83C2×D418yes—
96C4×Dic83C2×D412yes—
97C4×Dic83C2412yes—
98C2×Q8×C83—28no—
99C2×Q8×C83—48no—
100C22×C4×C83—24no—
101C22×C4×C83C2×D412yes—
102C22×C4×C83C2411yescharacteristic
103C2×C8×C83#4118yes—
104C2×C8×C83C2414yes—
105C4⋊C4×C83—24no—
106C4⋊C4×C83—28no—
107C4⋊C4×C83C2418yes—
108C42×C83C2×D412yes—
109C42×C83C2412yes—
110C23×C83C22×D411yescharacteristic
111C22×D83—22no—
112C22×D83—24no—
113C22×D83C22×D412yes—
114Q8×C83—416no—
115C2×C4×C83—28no—
116C2×C4×C83—48no—
117C2×C4×C83#13718yes—
118C2×C4×C83C22×D411yescharacteristic
119C2×C4×C83C22×D414yes—
120C2×C4×C83C2×#4114yes—
121C2×C4×C83C2511yescharacteristic
122C2×Dic83—22no—
123C2×Dic83—24no—
124C2×Dic83—28no—
125C2×Dic83—48no—
126C2×Dic83C22×D414yes—
127C2×Dic83C22×D412yes—
128C4×D83—24no—
129C4×D83—216no—
130C4×D83—24no—
131Dic166—216no—
132Dic166—48no—
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×#498D8311yescharacteristic, complemented
156C2×#494—831no—
157C2×#487—832no—
158C2×#470—834no—
159C2×#441—834no—
160C2×C4×M16—831no—
161C83C2×#318511yescharacteristic, complemented, Sylow
162C22×Q16—834no—
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#498C2×D8318yescomplemented
176#494—838no—
177#487—8316no—
178#470—8332no—
179#441—8332no—
180C2×#106C2×D8314yes—
181C2×#103—838no—
182C4×M16—838no—
183C2×#97—832no—
184C2×C4×C8—831no—
185C2×C4×C8C2×D8311yescharacteristic
186C22×Q8—22no—
187C22×Q8—834no—
188C23×C4—832no—
189C23×C4—831no—
190C2×Q16—8316no—
191C2×Q16—16616no—
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—1668no—
203C22⋊Q8—16616no—
204C4×Q8—8316no—
205C4×Q8—1668no—
206C4×Q8—16616no—
207#117—16616no—
208C2×C4⋊C4—22no—
209C2×C4⋊C4—1664no—
210C2×C4⋊C4—1664no—
211C2×C4⋊C4—1662no—
212C2×C4⋊C4—1662no—
213C2×C4⋊C4C22×D8314yes—
214C2×C22⋊C4—1664no—
215C2×C42—832no—
216C2×C42—831no—
217C2×C42—834no—
218C2×C42—834no—
219C2×C42—1664no—
220C2×C42C22×D8311yescharacteristic
221#106C22×D83116yes—
222#103—8332no—
223#97—838no—
224C4×C8—834no—
225C4×C8C22×D8314yes—
226C24—831no—
227C2×Q8—28no—
228C2×Q8—48no—
229C2×Q8—838no—
230C2×Q8—16616no—
231C2×Q8—1664no—
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—16632no—
244M16—16616no—
245C2×C8—834no—
246C2×C8—1664no—
247C2×C8#1305059118yes—
248C2×C8C23×D8314yes—
249C4⋊C4—28no—
250C4⋊C4—24no—
251C4⋊C4—16616no—
252C4⋊C4—16616no—
253C4⋊C4—1668no—
254C4⋊C4—1668no—
255C4⋊C4C23×D8318yes—
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—416no—
268Q8—3328no—
269Q8—16616no—
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#1458182118yes—
282C2×C4C2×D4×D8314yes—
283C2×C4C2×D4×D8311yescharacteristic
284C2×C4C2×#1305059114yes—
285C2×C4C24×D8311yescharacteristic
286C8—1664no—
287C8C2×#1305059118yes—
288C22—3324no—
289C22—1664no—
290C22—1662no—
291C22#1912825212yes—
292C22C2×#1458182114yes—
293C22C22×D4×D8311yescharacteristic
294C4—48no—
295C4—3328no—
296C4—1664no—
297C4—1662no—
298C4#1912825212yes—
299C4C2×#1458182118yes—
300C4C22×#1305059112yes—
301C2—3322no—
302C2#2491820914yesdirect product factor
303C2C2×#1912825211yescharacteristic
304C2C22×#1458182112yes—
subgroupG/H
centerC23C2×D4×D83
commutator, cosocleC2×C4×C83C25
FrattiniC2×C4C24×D83
FittingC2×#498×C83C2
socleC23×C83C22×D4
prime radicalC23×D83C2×D4
hypercenterC2×#498D83
hypocenterC83C2×#3185
LCSG ▷ C2×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#498

Complements

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

NH ≅ G/Ntype
2. #24918209C2direct (N × H)
3. C2×#19128081C2semidirect
4. C2×#19128053C2semidirect
6. C2×#19127807C2semidirect
8. C2×#498×C83C2semidirect
21. #19128081C22semidirect
22. #19128053C22semidirect
24. #19127807C22semidirect
30. #498×C83C22semidirect
149. C2×C83#3185semidirect
155. C2×#498D83semidirect
161. C83C2×#3185semidirect
175. #498C2×D83semidirect
302. C2#24918209direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191282562
#249182092
C2×#191280812
C2×#191280532
C2×#191279602
C2×#191278072
C2×C4×#130505732
C2×#498×C832
C2×#318583