Finite Group Databasebeta

← C2×#24918119 #36274245

Subgroups — C2×#24918119 #36274245

Order 21248.

1842 conjugacy classes of subgroups.

The subgroup lattice has 346 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19128312C212yesmaximal
2#24918119C2116yesmaximal, direct product factor
3C2×#19128103C211yesmaximal, characteristic, complemented
4C2×#19128069C212yesmaximal, complemented
5C2×#19127956C212yesmaximal
6C2×#19127939C212yesmaximal
7C2×#19127808C212yesmaximal, complemented
8C2×Q16×Dic83C212yesmaximal, complemented
9C2×#19127655C211yesmaximal, characteristic
10C2×#494×C83C211yesmaximal, characteristic, complemented
11C22×#13050573C2211yescharacteristic
12C22×C8×D83C2211yescharacteristic
13#19128312—28no—
14#19128312C22116yes—
15C2×#14581787—24no—
16C2×#14581784C2212yes—
17C2×#14581782—24no—
18C2×#14581768C2214yes—
19C2×Q8×Dic83C2214yes—
20C2×#14581749C2211yescharacteristic
21#19128103C2218yescomplemented
22#19128069C22116yescomplemented
23#19127956C22116yes—
24#19127939C22116yes—
25#19127808C22116yescomplemented
26Q16×Dic83C22116yescomplemented
27C2×#14581726C2212yes—
28C2×#14581724C2212yes—
29C2×#14581716C2214yes—
30C2×#14581716C2214yes—
31#19127655C2218yes—
32C2×#14581703C2211yescharacteristic
33C2×#14581702C2211yescharacteristic
34C2×C8×Dic83C2211yescharacteristic
35C22×Q16×C83C2212yes—
36C22×Q16×C83C2212yes—
37C2×C4⋊Q8×C83C2212yes—
38#494×C83C2218yescomplemented
39C2×C4×C8×C83C2211yescharacteristic
40C22×C4×D83C2311yescharacteristic
41C2×#13050573—24no—
42C2×#13050573C2314yes—
43C22×C83⋊C8C2311yescharacteristic
44C22×C83⋊C8C2311yescharacteristic
45C2×C8×D83—24no—
46C2×C8×D83C2314yes—
47#14581787—232no—
48#14581784—24no—
49#14581784C2318yes—
50#14581782—232no—
51#14581768—28no—
52#14581768C23116yes—
53Q8×Dic83—28no—
54Q8×Dic83C23116yes—
55#14581749D414yes—
56#14581749C2314yes—
57C2×C4⋊Dic83—24no—
58C2×C4⋊Dic83C2314yes—
59C2×Dic83⋊C4—24no—
60C2×Dic83⋊C4—24no—
61C2×Dic83⋊C4D412yes—
62C2×(C2×D83)⋊C4—24no—
63C2×(C2×D83)⋊C4D412yes—
64C2×C4×Dic83—24no—
65C2×C4×Dic83C2311yescharacteristic
66#14581726C2318yes—
67#14581724C2318yes—
68#14581716C23116yes—
69#14581716C23116yes—
70#14581703C2314yes—
71#14581702C2314yes—
72C8×Dic83C2314yes—
73C22×Q8×C83C2314yes—
74C2×Q16×C83—28no—
75C2×Q16×C83—28no—
76C2×Q16×C83C2318yes—
77C2×Q16×C83C2318yes—
78C22×C8×C83C2311yescharacteristic
79C22×C8×C83C2311yescharacteristic
80C4⋊Q8×C83—24no—
81C4⋊Q8×C83C2318yes—
82C2×C4⋊C4×C83—24no—
83C2×C42×C83C2311yescharacteristic
84C4×C8×C83C2314yes—
85C23×D83C2×D411yescharacteristic
86C22×Dic83—24no—
87C22×Dic83C2×D411yescharacteristic
88C22×Dic83C2×D412yes—
89C2×C4×D83—22no—
90C2×C4×D83—22no—
91C2×C4×D83C2×D412yes—
92C2×C4×D83C2412yes—
93#13050573—28no—
94C2×C83⋊C8—22no—
95C2×C83⋊C8—22no—
96C2×C83⋊C8C2412yes—
97C2×C83⋊C8C2412yes—
98C8×D83—28no—
99C4⋊Dic83—24no—
100C4⋊Dic83—216no—
101C4⋊Dic83C2418yes—
102Dic83⋊C4—216no—
103Dic83⋊C4—216no—
104Dic83⋊C4C2×D418yes—
105(C2×D83)⋊C4—216no—
106(C2×D83)⋊C4C2×D418yes—
107C4×Dic83—216no—
108C4×Dic83C2×D412yes—
109C4×Dic83C2412yes—
110C2×Q8×C83—24no—
111C2×Q8×C83—28no—
112C2×Q8×C83—28no—
113C2×Q8×C83C2418yes—
114C22×C4×C83—24no—
115C22×C4×C83C2×D412yes—
116C22×C4×C83C2411yescharacteristic
117Q16×C83—216no—
118Q16×C83—216no—
119C2×C8×C83#4114yes—
120C2×C8×C83#4114yes—
121C2×C8×C83C2412yes—
122C2×C8×C83C2412yes—
123C4⋊C4×C83—216no—
124C42×C83C2×D412yes—
125C42×C83C2412yes—
126C23×C83C22×D411yescharacteristic
127C22×D83—22no—
128C22×D83—24no—
129C22×D83C22×D412yes—
130Q8×C83—28no—
131Q8×C83—28no—
132Q8×C83—48no—
133C2×C4×C83—24no—
134C2×C4×C83—28no—
135C2×C4×C83—48no—
136C2×C4×C83C22×D414yes—
137C2×C4×C83C22×D411yescharacteristic
138C2×C4×C83C2×#4112yes—
139C2×C4×C83C2×#4112yes—
140C2×C4×C83C2511yescharacteristic
141C2×Dic83—22no—
142C2×Dic83—24no—
143C2×Dic83—28no—
144C2×Dic83—48no—
145C2×Dic83C22×D414yes—
146C2×Dic83C22×D412yes—
147C4×D83—24no—
148C4×D83—22no—
149C4×D83—22no—
150C8×C83C2×#4114yes—
151C8×C83C2×#4114yes—
152C83⋊C8—22no—
153C83⋊C8—22no—
154C22×C83#53212yes—
155C22×C83#57814yes—
156C22×C83C23×D411yescharacteristic
157C2×D83—22no—
158C2×D83—24no—
159C2×D83—44no—
160C4×C83—24no—
161C4×C83—48no—
162C4×C83#53212yes—
163C4×C83C22×#4111yescharacteristic
164C4×C83C22×#4111yescharacteristic
165Dic83—22no—
166Dic83—24no—
167Dic83—48no—
168C2×#3177—831nomaximal, Sylow
169C2×C83#317714yescomplemented
170C2×C83C2×#53211yescharacteristic
171C2×C83C2×#57812yes—
172D83—42no—
173C2×#541—832no—
174#3177—8316no—
175C2×#499—831no—
176C2×#494D8311yescharacteristic, complemented
177C2×#491—832no—
178C2×#470—832no—
179C2×#467—832no—
180C2×#441—832no—
181C2×C4×Q16—832no—
182C2×#405—831no—
183C83C2×#317711yescharacteristic, complemented, Sylow
184C22×Q16C2×D8312yes—
185C22×Q16C2×D8312yes—
186C22×M16—831no—
187C23×C8—831no—
188#541—8316no—
189#541—1668no—
190C2×C4⋊Q8C2×D8312yes—
191C2×#126—1664no—
192C2×#125—832no—
193C2×#125—1664no—
194C2×C22⋊Q8—834no—
195C2×C4×Q8—834no—
196C2×#117—831no—
197#499—838no—
198#494C2×D8318yescomplemented
199#491—8316no—
200#470—8316no—
201#467—8316no—
202#441—8316no—
203C4×Q16—8316no—
204C2×#107—832no—
205C2×#106—832no—
206C2×#103—834no—
207C2×#103—834no—
208#405—838no—
209C2×#97—831no—
210C2×#97—831no—
211C2×C4×C8—831no—
212C2×C4×C8C2×D8311yescharacteristic
213C22×Q8C22×D8314yes—
214C23×C4—831no—
215C2×Q16—28no—
216C2×Q16—28no—
217C2×Q16C22×D8318yes—
218C2×Q16C22×D8318yes—
219C2×M16—834no—
220C2×M16—1664no—
221C22×C8—831no—
222C22×C8—831no—
223C22×C8—834no—
224C22×C8—1664no—
225C22×C8C22×D8311yescharacteristic
226C22×C8C22×D8311yescharacteristic
227C4⋊Q8—24no—
228C4⋊Q8C22×D8318yes—
229#126—16632no—
230#125—838no—
231#125—16632no—
232#125—1664no—
233C22⋊Q8—8316no—
234C22⋊Q8—1668no—
235C4×Q8—8316no—
236C4×Q8—1668no—
237#117—834no—
238#117—834no—
239C2×C4⋊C4—24no—
240C2×C4⋊C4—832no—
241C2×C4⋊C4—834no—
242C2×C4⋊C4—1664no—
243C2×C4⋊C4—1664no—
244C2×C4⋊C4—1664no—
245C2×C22⋊C4—832no—
246C2×C22⋊C4—1664no—
247C2×C42—831no—
248C2×C42—1664no—
249C2×C42C22×D8311yescharacteristic
250#107—838no—
251#106—838no—
252#103—8316no—
253#103—8316no—
254#97—834no—
255#97—834no—
256C4×C8—834no—
257C4×C8C22×D8314yes—
258C24—831no—
259C2×Q8—24no—
260C2×Q8—28no—
261C2×Q8—28no—
262C2×Q8C23×D8318yes—
263C22×C4—24no—
264C22×C4—832no—
265C22×C4—831no—
266C22×C4—832no—
267C22×C4—832no—
268C22×C4—1664no—
269C22×C4—1662no—
270C22×C4—1662no—
271C22×C4D4×D8312yes—
272C22×C4C23×D8311yescharacteristic
273Q16—216no—
274Q16—216no—
275M16—1668no—
276C2×C8—832no—
277C2×C8—832no—
278C2×C8—1662no—
279C2×C8—1662no—
280C2×C8—1668no—
281C2×C8#1305058914yes—
282C2×C8#1305058914yes—
283C2×C8C23×D8312yes—
284C2×C8C23×D8312yes—
285C4⋊C4—216no—
286C4⋊C4—838no—
287C4⋊C4—838no—
288C4⋊C4—16616no—
289C4⋊C4—16616no—
290C4⋊C4—1664no—
291C4⋊C4—16616no—
292C22⋊C4—838no—
293C22⋊C4—16616no—
294C42—832no—
295C42—832no—
296C42—16616no—
297C42D4×D8312yes—
298C42C23×D8312yes—
299C23—832no—
300C23—1662no—
301C23—1664no—
302C23C2×D4×D8311yescharacteristic
303Q8—28no—
304Q8—28no—
305Q8—48no—
306C2×C4—24no—
307C2×C4—28no—
308C2×C4—48no—
309C2×C4—3328no—
310C2×C4—834no—
311C2×C4—832no—
312C2×C4—1668no—
313C2×C4—1662no—
314C2×C4—1664no—
315C2×C4—1664no—
316C2×C4—1662no—
317C2×C4—1662no—
318C2×C4C2×D4×D8314yes—
319C2×C4C2×D4×D8311yescharacteristic
320C2×C4C2×#1305058912yes—
321C2×C4C2×#1305058912yes—
322C2×C4C24×D8311yescharacteristic
323C8—1662no—
324C8—1662no—
325C8C2×#1305058914yes—
326C8C2×#1305058914yes—
327C22—3324no—
328C22—1664no—
329C22—1662no—
330C22#1912824912yes—
331C22#1912851414yes—
332C22C22×D4×D8311yescharacteristic
333C4—24no—
334C4—48no—
335C4—3328no—
336C4—1664no—
337C4—1662no—
338C4#1912824912yes—
339C4C22×#1305058911yescharacteristic
340C4C22×#1305058911yescharacteristic
341C2—3322no—
342C2#2491811914yesdirect product factor
343C2C2×#1912824911yescharacteristic
344C2C2×#1912851412yes—
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×#3177
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. #24918119C2direct (N × H)
3. C2×#19128103C2semidirect
4. C2×#19128069C2semidirect
7. C2×#19127808C2semidirect
8. C2×Q16×Dic83C2semidirect
10. C2×#494×C83C2semidirect
21. #19128103C22semidirect
22. #19128069C22semidirect
25. #19127808C22semidirect
26. Q16×Dic83C22semidirect
38. #494×C83C22semidirect
169. C2×C83#3177semidirect
176. C2×#494D83semidirect
183. C83C2×#3177semidirect
198. #494C2×D83semidirect
342. C2#24918119direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#191283122
#249181192
C2×#191281032
C2×#191280692
C2×#191279562
C2×#191279392
C2×#191278082
C2×Q16×Dic832
C2×#191276552
C2×#494×C832
C2×#317783