Finite Group Databasebeta

← C2×#24909515 #35558637

Subgroups — C2×#24909515 #35558637

Order 21248.

786 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14581735C211yesmaximal, characteristic, complemented
2C22×#14581733C211yesmaximal, characteristic
3C2×C4×D664C211yesmaximal, characteristic, complemented
4#24909515C218yesmaximal, direct product factor
5C2×C4⋊(C83⋊C16)C211yesmaximal, characteristic, complemented
6C2×#19127505C211yesmaximal, characteristic, complemented
7C2×#19127502C211yesmaximal, characteristic, complemented
8C2×#495×C83C211yesmaximal, characteristic, complemented
9C22×D664C2211yescharacteristic
10C2×C4×D332—21no—
11C2×#14581735—24no—
12C2×#14581735C2214yescomplemented
13C2×#14581733—24no—
14C2×#14581733C2214yes—
15C22×C83⋊C16C2211yescharacteristic
16C22×C83⋊C16C2211yescharacteristic
17C4×D664—22no—
18C4×D664C2214yescomplemented
19C2×#14581726C2211yescharacteristic
20C2×#14581714—21no—
21C4⋊(C83⋊C16)C2214yescomplemented
22#19127505C2214yescomplemented
23#19127502C2214yescomplemented
24C22×Q16×C83C2211yescharacteristic
25C22×SD16×C83—21no—
26C22×D8×C83C2211yescharacteristic
27C2×#124×C83—21no—
28#495×C83—22no—
29#495×C83C2214yescomplemented
30C2×C4×C8×C83C2211yescharacteristic
31C22×D332—21no—
32C22×C4×D83—41no—
33C2×D664—21no—
34C2×D664—22no—
35C2×D664D414yes—
36C2×D664C2312yes—
37C4×D332—24no—
38C4×D332—42no—
39C2×C4⋊Dic83—21no—
40C2×(C2×D83)⋊C4—41no—
41#14581735—28no—
42#14581733—28no—
43C2×C83⋊C16—22no—
44C2×C83⋊C16—22no—
45C2×C83⋊C16C2312yes—
46C2×C83⋊C16C2312yes—
47#14581726—21no—
48#14581726C2312yes—
49#14581714—24no—
50C22×Q8×C83—21no—
51C22×D4×C83—21no—
52C2×Q16×C83—22no—
53C2×Q16×C83—21no—
54C2×Q16×C83—22no—
55C2×Q16×C83C2312yes—
56C2×SD16×C83—24no—
57C2×SD16×C83—44no—
58C2×D8×C83—22no—
59C2×D8×C83—21no—
60C2×D8×C83—22no—
61C2×D8×C83C2312yes—
62C22×C8×C83D411yescharacteristic
63C22×C8×C83C2311yescharacteristic
64#124×C83—24no—
65#124×C83—42no—
66C2×C22⋊C4×C83—41no—
67C2×C22⋊C4×C83—41no—
68C2×C42×C83D411yescharacteristic
69C4×C8×C83D412yes—
70C4×C8×C83C2312yes—
71C23×D83—41no—
72C2×D332—24no—
73C2×D332—22no—
74C2×D332—41no—
75C2×D332—42no—
76C22×Dic83—41no—
77C2×C4×D83—44no—
78C2×C4×D83—84no—
79D664—24no—
80D664—22no—
81D664C2×D414yes—
82C4⋊Dic83—22no—
83C4⋊Dic83—41no—
84(C2×D83)⋊C4—44no—
85C83⋊C16—22no—
86C83⋊C16—22no—
87C24×C83—41no—
88C2×Q8×C83—22no—
89C2×Q8×C83—41no—
90C2×Q8×C83—42no—
91C2×Q8×C83—42no—
92C2×D4×C83—22no—
93C2×D4×C83—42no—
94C2×D4×C83—41no—
95C2×D4×C83—42no—
96C22×C4×C83—41no—
97C22×C4×C83D811yescharacteristic
98C22×C4×C83D811yescharacteristic
99C22×C4×C83C2×D411yescharacteristic
100Q16×C83—22no—
101Q16×C83—22no—
102Q16×C83—42no—
103SD16×C83—48no—
104D8×C83—22no—
105D8×C83—22no—
106D8×C83—42no—
107C2×C8×C83—22no—
108C2×C8×C83C2×D412yes—
109C2×C8×C83C2×D412yes—
110C2×C8×C83C2×D411yescharacteristic
111C2×C8×C83#4112yes—
112C2×C8×C83C2411yescharacteristic
113C22⋊C4×C83—44no—
114C22⋊C4×C83—44no—
115C42×C83D812yes—
116C42×C83C2×D412yes—
117C23×C83—42no—
118C23×C83—82no—
119C23×C83—82no—
120C23×C83—82no—
121C23×C83C2×D811yescharacteristic
122C22×D83—42no—
123C22×D83—44no—
124C22×D83—82no—
125C22×D83—82no—
126Q8×C83—42no—
127Q8×C83—42no—
128Q8×C83—82no—
129D4×C83—42no—
130D4×C83—42no—
131D4×C83—82no—
132C2×C4×C83—22no—
133C2×C4×C83—22no—
134C2×C4×C83—42no—
135C2×C4×C83—82no—
136C2×C4×C83#12112yes—
137C2×C4×C83C2×D812yes—
138C2×C4×C83C2×D812yes—
139C2×C4×C83C2×D811yescharacteristic
140C2×C4×C83AGL(1,ℤ/8)12yes—
141C2×C4×C83C22×D411yescharacteristic
142C2×Dic83—42no—
143C2×Dic83—82no—
144D332—24no—
145D332—42no—
146D332—44no—
147C4×D83—88no—
148C8×C83—22no—
149C8×C83#12112yes—
150C8×C83C22×D411yescharacteristic
151C8×C83C2×#4111yescharacteristic
152C22×C83—82no—
153C22×C83—82no—
154C22×C83—82no—
155C22×C83—164no—
156C22×C83#45912yes—
157C22×C83#50812yes—
158C22×C83#50912yes—
159C22×C83C22×D811yescharacteristic
160C2×D83—44no—
161C2×D83—82no—
162C2×D83—82no—
163C2×D83—88no—
164C4×C83—22no—
165C4×C83—22no—
166C4×C83—82no—
167C4×C83#45912yes—
168C4×C83C2×#12111yescharacteristic
169C4×C83C2×AGL(1,ℤ/8)11yescharacteristic
170Dic83—82no—
171C2×#2210—831nomaximal, Sylow
172C2×C83—162no—
173C2×C83#221014yescomplemented
174C2×C83C2×#45911yescharacteristic
175C2×C83C2×#50811yescharacteristic
176C2×C83C2×#50911yescharacteristic
177D83—84no—
178C22×SD32—831no—
179C22×D16—831no—
180C2×#495D8311yescharacteristic, complemented
181C2×C4×D8—831no—
182#2210—838no—
183C2×C4⋊C16—831no—
184C2×#358—831no—
185C2×#357—831no—
186C83C2×#221011yescharacteristic, complemented, Sylow
187C22×Q16C2×D8311yescharacteristic
188C22×SD16—21no—
189C22×D8—831no—
190C22×D8C2×D8311yescharacteristic
191C2×#124—21no—
192C2×C4×D4—1661no—
193C2×SD32—834no—
194C2×SD32—1664no—
195C2×D16—834no—
196C2×D16—1664no—
197C22×C16—831no—
198C22×C16—831no—
199#495—22no—
200#495C2×D8314yescomplemented
201C4×D8—834no—
202C4×D8—1662no—
203C2×#107—831no—
204C2×#102—1661no—
205C2×C4×C8C2×D8311yescharacteristic
206C4⋊C16—834no—
207#358—834no—
208#357—834no—
209C22×Q8—21no—
210C22×D4—21no—
211C22×D4—1661no—
212C23×C4—3321no—
213C2×Q16—22no—
214C2×Q16—21no—
215C2×Q16—22no—
216C2×Q16C22×D8312yes—
217C2×SD16—24no—
218C2×SD16—44no—
219C2×D8—22no—
220C2×D8—21no—
221C2×D8—22no—
222C2×D8—834no—
223C2×D8—832no—
224C2×D8—1661no—
225C2×D8—1662no—
226C2×D8C22×D8312yes—
227C22×C8C22⋊D8311yescharacteristic
228C22×C8C22×D8311yescharacteristic
229#124—24no—
230#124—42no—
231C4×D4—3322no—
232C4×D4—1664no—
233C2×C4⋊C4—1661no—
234C2×C22⋊C4—41no—
235C2×C22⋊C4—41no—
236C2×C22⋊C4—3321no—
237C2×C42C22⋊D8311yescharacteristic
238SD32—1668no—
239D16—1668no—
240C2×C16—832no—
241C2×C16—832no—
242C2×C16—1662no—
243C2×C16—1662no—
244#107—832no—
245#107—1661no—
246#102—1664no—
247C4×C8C22⋊D8312yes—
248C4×C8C22×D8312yes—
249C24—41no—
250C24—3321no—
251C2×Q8—22no—
252C2×Q8—41no—
253C2×Q8—42no—
254C2×Q8—42no—
255C2×D4—22no—
256C2×D4—42no—
257C2×D4—41no—
258C2×D4—42no—
259C2×D4—3321no—
260C2×D4—3322no—
261C2×D4—1664no—
262C2×D4—1662no—
263C22×C4—41no—
264C22×C4—3321no—
265C22×C4—3324no—
266C22×C4—6644no—
267C22×C4#1305057511yescharacteristic
268C22×C4#1305057511yescharacteristic
269C22×C4C2×C22⋊D8311yescharacteristic
270Q16—22no—
271Q16—22no—
272Q16—42no—
273SD16—48no—
274D8—22no—
275D8—22no—
276D8—42no—
277D8—834no—
278D8—1664no—
279D8—1662no—
280C2×C8—22no—
281C2×C8D4×D8312yes—
282C2×C8C2×C22⋊D8312yes—
283C2×C8C2×C22⋊D8311yescharacteristic
284C2×C8#1305058912yes—
285C2×C8C23×D8311yescharacteristic
286C4⋊C4—3321no—
287C4⋊C4—1662no—
288C22⋊C4—44no—
289C22⋊C4—44no—
290C22⋊C4—3324no—
291C42#1305057512yes—
292C42C2×C22⋊D8312yes—
293C16—1662no—
294C16—1662no—
295C23—42no—
296C23—82no—
297C23—82no—
298C23—82no—
299C23—3324no—
300C23—3322no—
301C23—6642no—
302C23—6642no—
303C23C2×#1305057511yescharacteristic
304Q8—42no—
305Q8—42no—
306Q8—82no—
307D4—42no—
308D4—42no—
309D4—82no—
310D4—3324no—
311D4—3322no—
312D4—1664no—
313C2×C4—22no—
314C2×C4—22no—
315C2×C4—42no—
316C2×C4—82no—
317C2×C4—3322no—
318C2×C4—6648no—
319C2×C4—6642no—
320C2×C4#1458176312yes—
321C2×C4C2×#1305057512yes—
322C2×C4C2×#1305057512yes—
323C2×C4C2×#1305057511yescharacteristic
324C2×C4#1458181812yes—
325C2×C4C22×C22⋊D8311yescharacteristic
326C8—22no—
327C8#1458176312yes—
328C8C2×D4×D8311yescharacteristic
329C8C2×#1305058911yescharacteristic
330C22—82no—
331C22—82no—
332C22—82no—
333C22—164no—
334C22—3324no—
335C22—6642no—
336C22—6642no—
337C22—6648no—
338C22#1912789312yes—
339C22#1912813112yes—
340C22#1912813612yes—
341C22C22×#1305057511yescharacteristic
342C4—22no—
343C4—22no—
344C4—82no—
345C4—6642no—
346C4#1912789312yes—
347C4C2×#1458176311yescharacteristic
348C4C2×#1458181811yescharacteristic
349C2—162no—
350C2—6644no—
351C2#2490951514yesdirect product factor
352C2C2×#1912789311yescharacteristic
353C2C2×#1912813111yescharacteristic
354C2C2×#1912813611yescharacteristic
subgroupG/H
centerC23C2×#13050575
commutator, cosocleC2×C8×C83C24
FrattiniC2×C8C23×D83
FittingC2×#495×C83C2
socleC23×C83C2×D8
prime radicalC22×#14581733C2
hypercenterC2×#495D83
hypocenterC83C2×#2210
LCSG ▷ C2×C8×C83 ▷ C4×C83 ▷ C2×C83 ▷ C83
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×C8 ◁ C2×#495

Complements

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

NH ≅ G/Ntype
1. C22×#14581735C2semidirect
3. C2×C4×D664C2semidirect
4. #24909515C2direct (N × H)
5. C2×C4⋊(C83⋊C16)C2semidirect
6. C2×#19127505C2semidirect
7. C2×#19127502C2semidirect
8. C2×#495×C83C2semidirect
12. C2×#14581735C22semidirect
18. C4×D664C22semidirect
21. C4⋊(C83⋊C16)C22semidirect
22. #19127505C22semidirect
23. #19127502C22semidirect
29. #495×C83C22semidirect
173. C2×C83#2210semidirect
180. C2×#495D83semidirect
186. C83C2×#2210semidirect
200. #495C2×D83semidirect
351. C2#24909515direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145817352
C22×#145817332
C2×C4×D6642
#249095152
C2×C4⋊(C83⋊C16)2
C2×#191275052
C2×#191275022
C2×#495×C832
C2×#221083