Finite Group Databasebeta

← C2×#24908996 #35434175

Subgroups — C2×#24908996 #35434175

Order 21248.

1454 conjugacy classes of subgroups.

The subgroup lattice has 336 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581723C212yesmaximal, complemented
2C22×#14581713C212yesmaximal
3C2×#19127571C211yesmaximal, characteristic, complemented
4#24908996C218yesmaximal, direct product factor
5C2×#19127456C211yesmaximal, characteristic, complemented
6C2×#390×C83C211yesmaximal, characteristic
7C23×C83⋊C8C2212yes—
8C22×C4⋊Dic83—22no—
9C22×C4⋊Dic83C2212yes—
10C2×#14581723—28no—
11C2×#14581723C2218yescomplemented
12C2×#14581713—28no—
13C2×#14581713C2218yes—
14#19127571—22no—
15#19127571C2214yescomplemented
16#19127456C2214yescomplemented
17C23×D4×C83C2211yescharacteristic
18C22×C4⋊C4×C83C2211yescharacteristic
19C22×C22⋊C4×C83—22no—
20C22×C42×C83C2211yescharacteristic
21#390×C83—22no—
22#390×C83C2214yes—
23C23×Dic83—22no—
24C22×C83⋊C8—24no—
25C22×C83⋊C8—24no—
26C22×C83⋊C8D418yes—
27C22×C83⋊C8C2314yes—
28C2×C4⋊Dic83—24no—
29C2×C4⋊Dic83—24no—
30C2×C4⋊Dic83—22no—
31C2×C4⋊Dic83—28no—
32C2×C4⋊Dic83—48no—
33C2×C4⋊Dic83C2314yes—
34#14581723—216no—
35#14581713—216no—
36C25×C83—21no—
37C22×D4×C83—24no—
38C22×D4×C83—21no—
39C22×D4×C83—24no—
40C22×D4×C83—22no—
41C22×D4×C83Q814yes—
42C22×D4×C83C2312yes—
43C23×C4×C83—21no—
44C23×C4×C83D412yes—
45C23×C4×C83C2311yescharacteristic
46C2×C4⋊C4×C83—24no—
47C2×C4⋊C4×C83—21no—
48C2×C4⋊C4×C83C2312yes—
49C2×C22⋊C4×C83—28no—
50C2×C22⋊C4×C83—48no—
51C2×C42×C83—24no—
52C2×C42×C83D412yes—
53C2×C42×C83C2312yes—
54C22×Dic83—24no—
55C22×Dic83—44no—
56C22×Dic83—48no—
57C2×C83⋊C8—216no—
58C2×C83⋊C8—24no—
59C2×C83⋊C8—24no—
60C2×C83⋊C8C2×D418yes—
61C4⋊Dic83—24no—
62C4⋊Dic83—24no—
63C4⋊Dic83—416no—
64C4⋊Dic83—44no—
65C24×C83—24no—
66C24×C83—22no—
67C24×C83—42no—
68C24×C83—42no—
69C24×C83—44no—
70C24×C83—44no—
71C24×C83C2×D411yescharacteristic
72C2×D4×C83—216no—
73C2×D4×C83—24no—
74C2×D4×C83—24no—
75C2×D4×C83—24no—
76C2×D4×C83—22no—
77C2×D4×C83—42no—
78C2×D4×C83—48no—
79C2×D4×C83—42no—
80C2×D4×C83C2×Q814yes—
81C22×C4×C83—24no—
82C22×C4×C83—24no—
83C22×C4×C83—22no—
84C22×C4×C83—42no—
85C22×C4×C83—44no—
86C22×C4×C83SD1618yes—
87C22×C4×C83C2×D414yes—
88C22×C4×C83C2×D414yes—
89C22×C4×C83C2×D411yescharacteristic
90C22×C4×C83C2×Q812yes—
91C22×C4×C83#4114yes—
92C22×C4×C83#4112yes—
93C22×C4×C83C2411yescharacteristic
94C4⋊C4×C83—24no—
95C4⋊C4×C83—42no—
96C22⋊C4×C83—416no—
97C42×C83—24no—
98C42×C83—24no—
99C23×C83—24no—
100C23×C83—42no—
101C23×C83—42no—
102C23×C83—44no—
103C23×C83—44no—
104C23×C83—48no—
105C23×C83—416no—
106C23×C83—88no—
107C23×C83—84no—
108C23×C83—84no—
109C23×C83C22⋊Q812yes—
110C23×C83#12312yes—
111C23×C83#12712yes—
112C23×C83C2×SD1614yes—
113C23×C83AGL(1,ℤ/8)14yes—
114C23×C83C22×D411yescharacteristic
115D4×C83—28no—
116D4×C83—44no—
117D4×C83—48no—
118C2×C4×C83—24no—
119C2×C4×C83—24no—
120C2×C4×C83—216no—
121C2×C4×C83—42no—
122C2×C4×C83—44no—
123C2×C4×C83—84no—
124C2×C4×C83C22⋊Q818yes—
125C2×C4×C83C22⋊Q812yes—
126C2×C4×C83#12312yes—
127C2×C4×C83#12318yes—
128C2×C4×C83#12712yes—
129C2×C4×C83C2×SD1618yes—
130C2×C4×C83C22×D412yes—
131C2×C4×C83C22×Q811yescharacteristic
132C2×C4×C83C2×#4112yes—
133C2×C4×C83C2×#4111yescharacteristic
134C2×Dic83—44no—
135C2×Dic83—48no—
136C2×Dic83—88no—
137C83⋊C8—28no—
138C22×C83—44no—
139C22×C83—48no—
140C22×C83—84no—
141C22×C83—816no—
142C22×C83—82no—
143C22×C83—82no—
144C22×C83#39914yes—
145C22×C83#47618yes—
146C22×C83#48118yes—
147C22×C83#49214yes—
148C22×C83#49614yes—
149C22×C83C2×C22⋊Q811yescharacteristic
150C22×C83C2×#12311yescharacteristic
151C22×C83C2×#12711yescharacteristic
152C22×C83C22×SD1612yes—
153C22×C83C2×AGL(1,ℤ/8)12yes—
154C4×C83—28no—
155C4×C83—82no—
156C4×C83#39914yes—
157C4×C83C2×C22⋊Q812yes—
158C4×C83C2×#12312yes—
159Dic83—84no—
160C2×#2094—831nomaximal, Sylow
161C2×C83—84no—
162C2×C83#209418yescomplemented
163C2×C83C2×#39911yescharacteristic
164C2×C83C2×#47612yes—
165C2×C83C2×#48112yes—
166C2×C83C2×#49211yescharacteristic
167C2×C83C2×#49611yescharacteristic
168C22×#106—832no—
169C22×#102—832no—
170C2×#390D8311yescharacteristic
171C2×#384—831no—
172#2094—838no—
173C2×#336—831no—
174C83C2×#209411yescharacteristic, complemented, Sylow
175C23×D4C2×D8311yescharacteristic
176C23×C8—832no—
177C22×C4⋊C4—832no—
178C22×C4⋊C4—1662no—
179C22×C4⋊C4C2×D8311yescharacteristic
180C22×C22⋊C4—22no—
181C22×C42C2×D8311yescharacteristic
182C2×#106—838no—
183C2×#106—1668no—
184C2×#102—838no—
185C2×#102—1668no—
186#390—22no—
187#390C2×D8314yes—
188#384—834no—
189#384—1662no—
190#336—834no—
191C25—21no—
192C22×D4—24no—
193C22×D4—21no—
194C22×D4—24no—
195C22×D4—22no—
196C22×D4Dic16614yes—
197C22×D4C22×D8312yes—
198C23×C4—21no—
199C23×C4—1662no—
200C23×C4C22⋊D8312yes—
201C23×C4C22×D8311yescharacteristic
202C22×C8—838no—
203C22×C8—834no—
204C22×C8—1664no—
205C22×C8—1664no—
206C2×C4⋊C4—24no—
207C2×C4⋊C4—21no—
208C2×C4⋊C4—3328no—
209C2×C4⋊C4—834no—
210C2×C4⋊C4—1662no—
211C2×C4⋊C4—1668no—
212C2×C4⋊C4—1664no—
213C2×C4⋊C4—1664no—
214C2×C4⋊C4C22×D8312yes—
215C2×C22⋊C4—28no—
216C2×C22⋊C4—48no—
217C2×C42—24no—
218C2×C42C22⋊D8312yes—
219C2×C42C22×D8312yes—
220#106—16616no—
221#102—16616no—
222C24—24no—
223C24—22no—
224C24—42no—
225C24—42no—
226C24—44no—
227C24—44no—
228C24C2×C22⋊D8311yescharacteristic
229C2×D4—216no—
230C2×D4—24no—
231C2×D4—24no—
232C2×D4—24no—
233C2×D4—22no—
234C2×D4—42no—
235C2×D4—48no—
236C2×D4—42no—
237C2×D4C2×Dic16614yes—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—22no—
241C22×C4—42no—
242C22×C4—44no—
243C22×C4—3324no—
244C22×C4—3328no—
245C22×C4—1664no—
246C22×C4#1305057818yes—
247C22×C4D4×D8314yes—
248C22×C4C2×C22⋊D8314yes—
249C22×C4C2×C22⋊D8311yescharacteristic
250C22×C4C2×Dic16612yes—
251C22×C4#1305058914yes—
252C22×C4#1305059012yes—
253C22×C4C23×D8311yescharacteristic
254C2×C8—838no—
255C2×C8—16616no—
256C2×C8—1664no—
257C2×C8—1664no—
258C4⋊C4—24no—
259C4⋊C4—42no—
260C4⋊C4—33216no—
261C4⋊C4—3324no—
262C4⋊C4—1664no—
263C4⋊C4—1664no—
264C22⋊C4—416no—
265C42—24no—
266C42—24no—
267C23—24no—
268C23—48no—
269C23—42no—
270C23—44no—
271C23—44no—
272C23—42no—
273C23—416no—
274C23—84no—
275C23—84no—
276C23—88no—
277C23#1458177112yes—
278C23#1458177312yes—
279C23#1458178812yes—
280C23C2×#1305057814yes—
281C23#1458181714yes—
282C23C22×C22⋊D8311yescharacteristic
283D4—28no—
284D4—48no—
285D4—44no—
286C2×C4—24no—
287C2×C4—24no—
288C2×C4—216no—
289C2×C4—44no—
290C2×C4—42no—
291C2×C4—84no—
292C2×C4—3328no—
293C2×C4—3324no—
294C2×C4—6648no—
295C2×C4#1458176918yes—
296C2×C4#1458177112yes—
297C2×C4#1458177312yes—
298C2×C4#1458177418yes—
299C2×C4#1458178812yes—
300C2×C4C2×#1305057818yes—
301C2×C4C2×D4×D8312yes—
302C2×C4C22×Dic16611yescharacteristic
303C2×C4C2×#1305058912yes—
304C2×C4C2×#1305059011yescharacteristic
305C8—1668no—
306C22—44no—
307C22—48no—
308C22—82no—
309C22—84no—
310C22—82no—
311C22—816no—
312C22#1912763714yes—
313C22#1912799118yes—
314C22#1912801718yes—
315C22#1912807314yes—
316C22#1912809114yes—
317C22C2×#1458177111yescharacteristic
318C22C2×#1458177311yescharacteristic
319C22C2×#1458178811yescharacteristic
320C22C22×#1305057812yes—
321C22C2×#1458181712yes—
322C4—28no—
323C4—82no—
324C4—6644no—
325C4#1912763714yes—
326C4C2×#1458176912yes—
327C4C2×#1458177412yes—
328C2—84no—
329C2#2490899618yesdirect product factor
330C2C2×#1912763711yescharacteristic
331C2C2×#1912799112yes—
332C2C2×#1912801712yes—
333C2C2×#1912807311yescharacteristic
334C2C2×#1912809111yescharacteristic
subgroupG/H
centerC24C2×C22⋊D83
commutator, cosocleC22×C4×C83C24
FrattiniC22×C4C23×D83
FittingC2×#390×C83C2
socleC24×C83C2×D4
prime radicalC23×D4×C83C22
hypercenterC2×#390D83
hypocenterC83C2×#2094
LCSG ▷ C22×C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C24 ◁ C22×C42 ◁ C2×#390

Complements

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

NH ≅ G/Ntype
1. C22×#14581723C2semidirect
3. C2×#19127571C2semidirect
4. #24908996C2direct (N × H)
5. C2×#19127456C2semidirect
11. C2×#14581723C22semidirect
15. #19127571C22semidirect
16. #19127456C22semidirect
162. C2×C83#2094semidirect
174. C83C2×#2094semidirect
329. C2#24908996direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817232
C22×#145817132
C2×#191275712
#249089962
C2×#191274562
C2×#390×C832
C2×#209483