Finite Group Databasebeta

← C2×#24915515 #35610932

Subgroups — C2×#24915515 #35610932

Order 21248.

2566 conjugacy classes of subgroups.

The subgroup lattice has 396 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581784C211yesmaximal, characteristic, complemented
2C22×#14581780C211yesmaximal, characteristic
3#24915515C2116yesmaximal, direct product factor
4C2×#19127638C212yesmaximal, complemented
5C2×#19127628C212yesmaximal, complemented
6C2×#19127623C214yesmaximal, complemented
7C2×#19127622C212yesmaximal, complemented
8C2×#19127619C212yesmaximal
9C2×#382×C83C211yesmaximal, characteristic, complemented
10C23×Dic166C2211yescharacteristic
11C23×D332C2211yescharacteristic
12C2×#14581784—28no—
13C2×#14581784C2218yescomplemented
14C2×#14581780—28no—
15C2×#14581780C2218yes—
16C22×C4⋊Dic83C2211yescharacteristic
17C22×C4⋊Dic83C2211yescharacteristic
18C22×C4⋊Dic83C2214yes—
19C22×Dic83⋊C4C2212yes—
20C22×Dic83⋊C4C2212yes—
21C22×(C2×D83)⋊C4C2212yes—
22C22×(C2×D83)⋊C4C2212yes—
23C22×(C2×D83)⋊C4C2214yes—
24C22×(C2×D83)⋊C4C2214yes—
25#19127638C22116yescomplemented
26#19127628C22116yescomplemented
27#19127623C22132yescomplemented
28#19127622C22116yescomplemented
29#19127619C22116yes—
30C2×C83⋊#95C2214yes—
31C22×C4⋊C4×C83C2212yes—
32C22×C42×C83C2211yescharacteristic
33#382×C83C2218yescomplemented
34C2×#95×C83C2212yes—
35C2×#95×C83C2212yes—
36C24×D83C2312yes—
37C22×Dic166—24no—
38C22×Dic166—44no—
39C22×Dic166C2314yes—
40C22×D332—24no—
41C22×D332—44no—
42C22×D332C2314yes—
43C23×Dic83C2312yes—
44C23×Dic83C2312yes—
45C23×Dic83C2312yes—
46#14581784—232no—
47#14581780—232no—
48C2×C4⋊Dic83—24no—
49C2×C4⋊Dic83—24no—
50C2×C4⋊Dic83—48no—
51C2×C4⋊Dic83C2314yes—
52C2×C4⋊Dic83C2314yes—
53C2×C4⋊Dic83C23116yes—
54C2×Dic83⋊C4—28no—
55C2×Dic83⋊C4—28no—
56C2×Dic83⋊C4C2318yes—
57C2×Dic83⋊C4C2318yes—
58C2×(C2×D83)⋊C4—28no—
59C2×(C2×D83)⋊C4—28no—
60C2×(C2×D83)⋊C4—48no—
61C2×(C2×D83)⋊C4—48no—
62C2×(C2×D83)⋊C4C2318yes—
63C2×(C2×D83)⋊C4C2318yes—
64C2×(C2×D83)⋊C4C23116yes—
65C2×(C2×D83)⋊C4C23116yes—
66C83⋊#95C23116yes—
67C23×C4×C83C2314yes—
68C23×C4×C83C2311yescharacteristic
69C23×C4×C83C2311yescharacteristic
70C23×C4×C83C2311yescharacteristic
71C2×C4⋊C4×C83—44no—
72C2×C4⋊C4×C83C2318yes—
73C2×C42×C83D418yes—
74C2×C42×C83C2314yes—
75#95×C83C2318yes—
76#95×C83C2318yes—
77C23×D83—24no—
78C23×D83—28no—
79C23×D83—24no—
80C23×D83—28no—
81C23×D83—24no—
82C23×D83C2414yes—
83C2×Dic166—28no—
84C2×Dic166—48no—
85C2×Dic166—416no—
86C2×D332—28no—
87C2×D332—48no—
88C2×D332—416no—
89C22×Dic83—24no—
90C22×Dic83—24no—
91C22×Dic83—24no—
92C22×Dic83—28no—
93C22×Dic83—24no—
94C22×Dic83—28no—
95C22×Dic83—24no—
96C22×Dic83C2414yes—
97C22×Dic83C2414yes—
98C22×Dic83C2414yes—
99C4⋊Dic83—28no—
100C4⋊Dic83—28no—
101C4⋊Dic83—416no—
102Dic83⋊C4—216no—
103Dic83⋊C4—216no—
104(C2×D83)⋊C4—216no—
105(C2×D83)⋊C4—216no—
106(C2×D83)⋊C4—416no—
107(C2×D83)⋊C4—416no—
108C24×C83C2411yescharacteristic
109C22×C4×C83—24no—
110C22×C4×C83—22no—
111C22×C4×C83—24no—
112C22×C4×C83—22no—
113C22×C4×C83—28no—
114C22×C4×C83—28no—
115C22×C4×C83—28no—
116C22×C4×C83C2×D414yes—
117C22×C4×C83C2×D414yes—
118C22×C4×C83C2×D414yes—
119C22×C4×C83C2418yes—
120C22×C4×C83C2412yes—
121C22×C4×C83C2412yes—
122C22×C4×C83C2412yes—
123C4⋊C4×C83—48no—
124C42×C83C2×D4116yes—
125C23×C83C22×D412yes—
126C23×C83H(5,𝔽2)12yes—
127C23×C83H(5,𝔽2)14yes—
128C23×C832−1+414yes—
129C23×C832−1+412yes—
130C23×C83C2511yescharacteristic
131C22×D83—24no—
132C22×D83—24no—
133C22×D83—28no—
134C22×D83—28no—
135C22×D83—24no—
136C22×D83—48no—
137C22×D83—48no—
138C22×D83—48no—
139C22×D83—416no—
140C22×D83—416no—
141C2×C4×C83—28no—
142C2×C4×C83—28no—
143C2×C4×C83—28no—
144C2×C4×C83—22no—
145C2×C4×C83—24no—
146C2×C4×C83—24no—
147C2×C4×C83—22no—
148C2×C4×C83—28no—
149C2×C4×C83—28no—
150C2×C4×C83—28no—
151C2×C4×C83—416no—
152C2×C4×C83C22×D414yes—
153C2×C4×C83C22×D414yes—
154C2×C4×C83C22×D414yes—
155C2×Dic83—24no—
156C2×Dic83—24no—
157C2×Dic83—24no—
158C2×Dic83—24no—
159C2×Dic83—28no—
160C2×Dic83—28no—
161C2×Dic83—24no—
162C2×Dic83—48no—
163C2×Dic83—48no—
164C2×Dic83—48no—
165D332—416no—
166Dic166—416no—
167C22×C83#53514yes—
168C22×C83#53614yes—
169C22×C83#53714yes—
170C22×C83#56218yes—
171C22×C83#56318yes—
172C22×C83C23×D411yescharacteristic
173C22×C83C2×H(5,𝔽2)11yescharacteristic
174C22×C83C2×H(5,𝔽2)12yes—
175C22×C83C2×2−1+412yes—
176C22×C83C2×2−1+411yescharacteristic
177C2×D83—44no—
178C2×D83—44no—
179C2×D83—44no—
180C2×D83—48no—
181C2×D83—48no—
182C2×D83—816no—
183C4×C83—24no—
184C4×C83—24no—
185C4×C83—24no—
186C4×C83—48no—
187Dic83—44no—
188Dic83—44no—
189Dic83—44no—
190C2×#2820—831nomaximal, Sylow
191C2×C83#282018yescomplemented
192C2×C83C2×#53511yescharacteristic
193C2×C83C2×#53611yescharacteristic
194C2×C83C2×#53711yescharacteristic
195C2×C83C2×#56212yes—
196C2×C83C2×#56312yes—
197D83—84no—
198C22×#125—831no—
199C22×#124—831no—
200#2820—8316no—
201C2×#399—832no—
202C2×#397—832no—
203C2×#396—834no—
204C2×#395—832no—
205C2×#394—832no—
206C2×#382D8311yescharacteristic, complemented
207C83C2×#282011yescharacteristic, complemented, Sylow
208C23×Q8—831no—
209C23×D4—831no—
210C2×#125—838no—
211C2×#125—1668no—
212C2×#124—838no—
213C2×#124—1668no—
214C22×C4⋊C4—834no—
215C22×C4⋊C4—832no—
216C22×C4⋊C4—832no—
217C22×C4⋊C4—831no—
218C22×C4⋊C4—831no—
219C22×C4⋊C4C2×D8312yes—
220C22×C22⋊C4—834no—
221C22×C22⋊C4—834no—
222C22×C22⋊C4—832no—
223C22×C22⋊C4—832no—
224C22×C42C2×D8311yescharacteristic
225#399—8316no—
226#397—8316no—
227#396—8332no—
228#395—8316no—
229#394—8316no—
230#382C2×D8318yescomplemented
231C2×#95—834no—
232C2×#95C2×D8312yes—
233C2×#95C2×D8312yes—
234C25—832no—
235C22×Q8—3324no—
236C22×Q8—834no—
237C22×Q8—1664no—
238C22×D4—3324no—
239C22×D4—834no—
240C22×D4—1664no—
241C23×C4—832no—
242C23×C4—832no—
243C23×C4—832no—
244C23×C4C22×D8314yes—
245C23×C4C22×D8311yescharacteristic
246C23×C4C22×D8311yescharacteristic
247C23×C4C22×D8311yescharacteristic
248#125—16632no—
249#124—16632no—
250C2×C4⋊C4—44no—
251C2×C4⋊C4—3328no—
252C2×C4⋊C4—8316no—
253C2×C4⋊C4—838no—
254C2×C4⋊C4—838no—
255C2×C4⋊C4—834no—
256C2×C4⋊C4—834no—
257C2×C4⋊C4—1668no—
258C2×C4⋊C4—1668no—
259C2×C4⋊C4—1664no—
260C2×C4⋊C4—1664no—
261C2×C4⋊C4C22×D8318yes—
262C2×C22⋊C4—3328no—
263C2×C22⋊C4—3328no—
264C2×C22⋊C4—8316no—
265C2×C22⋊C4—8316no—
266C2×C22⋊C4—838no—
267C2×C22⋊C4—838no—
268C2×C22⋊C4—1668no—
269C2×C22⋊C4—1668no—
270C2×C42D33218yes—
271C2×C42C22×D8314yes—
272#95—8316no—
273#95C22×D8318yes—
274#95C22×D8318yes—
275C24—834no—
276C24—1664no—
277C24—1664no—
278C24—1668no—
279C24—1668no—
280C24—1664no—
281C24C23×D8311yescharacteristic
282C2×Q8—33216no—
283C2×Q8—3328no—
284C2×Q8—1668no—
285C2×D4—33216no—
286C2×D4—3328no—
287C2×D4—1668no—
288C22×C4—22no—
289C22×C4—24no—
290C22×C4—24no—
291C22×C4—22no—
292C22×C4—28no—
293C22×C4—28no—
294C22×C4—28no—
295C22×C4—834no—
296C22×C4—834no—
297C22×C4—834no—
298C22×C4—1664no—
299C22×C4—1664no—
300C22×C4—1664no—
301C22×C4—1664no—
302C22×C4—1668no—
303C22×C4—1668no—
304C22×C4—1664no—
305C22×C4C2×D33214yes—
306C22×C4C2×D33214yes—
307C22×C4C2×D33214yes—
308C22×C4C23×D8318yes—
309C22×C4C23×D8312yes—
310C22×C4C23×D8312yes—
311C22×C4C23×D8312yes—
312C4⋊C4—48no—
313C4⋊C4—33216no—
314C4⋊C4—16616no—
315C4⋊C4—16616no—
316C4⋊C4—1668no—
317C4⋊C4—1668no—
318C22⋊C4—33216no—
319C22⋊C4—33216no—
320C22⋊C4—16616no—
321C22⋊C4—16616no—
322C42C2×D332116yes—
323C23—33216no—
324C23—33216no—
325C23—3328no—
326C23—3328no—
327C23—3328no—
328C23—1664no—
329C23—1664no—
330C23—1668no—
331C23—1668no—
332C23—1664no—
333C23C22×D33212yes—
334C23#1458183712yes—
335C23#1458183814yes—
336C23#1458183914yes—
337C23#1458184012yes—
338C23C24×D8311yescharacteristic
339Q8—33216no—
340D4—33216no—
341C2×C4—28no—
342C2×C4—22no—
343C2×C4—24no—
344C2×C4—28no—
345C2×C4—24no—
346C2×C4—22no—
347C2×C4—28no—
348C2×C4—28no—
349C2×C4—28no—
350C2×C4—28no—
351C2×C4—416no—
352C2×C4—3328no—
353C2×C4—3328no—
354C2×C4—3328no—
355C2×C4—1664no—
356C2×C4—1664no—
357C2×C4—1664no—
358C2×C4—1664no—
359C2×C4—1668no—
360C2×C4—1668no—
361C2×C4—1664no—
362C2×C4C22×D33214yes—
363C2×C4C22×D33214yes—
364C2×C4C22×D33214yes—
365C22—3324no—
366C22—3324no—
367C22—3324no—
368C22—3328no—
369C22—3328no—
370C22—66416no—
371C22#1912827014yes—
372C22#1912827714yes—
373C22#1912828214yes—
374C22#1912844518yes—
375C22#1912845518yes—
376C22C23×D33211yescharacteristic
377C22C2×#1458183711yescharacteristic
378C22C2×#1458183812yes—
379C22C2×#1458183912yes—
380C22C2×#1458184011yescharacteristic
381C4—24no—
382C4—24no—
383C4—24no—
384C4—48no—
385C4—3324no—
386C4—3324no—
387C4—3324no—
388C2—6644no—
389C2#2491551518yesdirect product factor
390C2C2×#1912827011yescharacteristic
391C2C2×#1912827711yescharacteristic
392C2C2×#1912828211yescharacteristic
393C2C2×#1912844512yes—
394C2C2×#1912845512yes—
subgroupG/H
centerC24C23×D83
commutator, cosocleC23×C83C25
FrattiniC23C24×D83
FittingC2×#382×C83C2
socleC24×C83C24
prime radicalC23×D332C22
hypercenterC2×#382D83
hypocenterC83C2×#2820
LCSG ▷ C23×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
1. C22×#14581784C2semidirect
3. #24915515C2direct (N × H)
4. C2×#19127638C2semidirect
5. C2×#19127628C2semidirect
6. C2×#19127623C2semidirect
7. C2×#19127622C2semidirect
9. C2×#382×C83C2semidirect
13. C2×#14581784C22semidirect
25. #19127638C22semidirect
26. #19127628C22semidirect
27. #19127623C22semidirect
28. #19127622C22semidirect
33. #382×C83C22semidirect
191. C2×C83#2820semidirect
206. C2×#382D83semidirect
207. C83C2×#2820semidirect
230. #382C2×D83semidirect
389. C2#24915515direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817842
C22×#145817802
#249155152
C2×#191276382
C2×#191276282
C2×#191276232
C2×#191276222
C2×#191276192
C2×#382×C832
C2×#282083