Finite Group Databasebeta

← C2×#24910065 #35562991

Subgroups — C2×#24910065 #35562991

Order 21248.

2894 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×Dic83⋊C4C211yesmaximal, characteristic
2#24910065C2116yesmaximal, direct product factor
3C2×#19127588C214yesmaximal, complemented
4C2×#19127582C214yesmaximal, complemented
5C2×#19127562C212yesmaximal
6C2×#19127561C211yesmaximal, characteristic
7C2×C22⋊C4×Dic83C212yesmaximal
8C2×#380×C83C211yesmaximal, characteristic
9C24×Dic83C2211yescharacteristic
10C24×Dic83C2211yescharacteristic
11C22×C4⋊Dic83C2212yes—
12C22×Dic83⋊C4C4116yescomplemented
13C22×Dic83⋊C4C2212yes—
14C22×Dic83⋊C4C2212yes—
15C22×Dic83⋊C4C2218yes—
16C22×C22⋊Dic83C2212yes—
17C22×C4×Dic83C2214yes—
18#19127588C22132yescomplemented
19#19127582C22132yescomplemented
20#19127562C22116yes—
21#19127561C2218yes—
22C22⋊C4×Dic83C22116yes—
23C2×C83⋊#95C2212yes—
24C2×C83⋊#95C2218yes—
25C2×C83⋊#95C2214yes—
26C24×C4×C83C2211yescharacteristic
27C22×C4⋊C4×C83C2212yes—
28C22×C22⋊C4×C83C2212yes—
29#380×C83C2218yes—
30C2×#95×C83C2212yes—
31C23×Dic83—24no—
32C23×Dic83—24no—
33C23×Dic83—44no—
34C23×Dic83C2×C418yes—
35C23×Dic83C2×C418yes—
36C23×Dic83C2314yes—
37C23×Dic83C2314yes—
38C23×Dic83C2312yes—
39C23×Dic83C2312yes—
40C23×Dic83C2314yes—
41C2×C4⋊Dic83—44no—
42C2×C4⋊Dic83C2318yes—
43C2×Dic83⋊C4C2×C4116yes—
44C2×Dic83⋊C4C2×C4116yes—
45C2×Dic83⋊C4C2×C4164yescomplemented
46C2×Dic83⋊C4C2318yes—
47C2×Dic83⋊C4C2318yes—
48C2×C22⋊Dic83—28no—
49C2×C22⋊Dic83C2318yes—
50C2×C4×Dic83—48no—
51C2×C4×Dic83C23116yes—
52C83⋊#95C2318yes—
53C83⋊#95C23132yes—
54C83⋊#95C23116yes—
55C25×C83C2311yescharacteristic
56C23×C4×C83—44no—
57C23×C4×C83C2×C418yes—
58C23×C4×C83C2314yes—
59C23×C4×C83C2311yescharacteristic
60C23×C4×C83C2311yescharacteristic
61C23×C4×C83C2314yes—
62C2×C4⋊C4×C83—44no—
63C2×C4⋊C4×C83C2318yes—
64C2×C22⋊C4×C83—28no—
65C2×C22⋊C4×C83C2318yes—
66#95×C83C2318yes—
67C22×Dic83—232no—
68C22×Dic83—28no—
69C22×Dic83—24no—
70C22×Dic83—28no—
71C22×Dic83—24no—
72C22×Dic83—28no—
73C22×Dic83—28no—
74C22×Dic83—28no—
75C22×Dic83—28no—
76C22×Dic83—416no—
77C22×Dic83—48no—
78C22×Dic83C22×C418yes—
79C22×Dic83C22×C418yes—
80C22×Dic83C22×C4116yes—
81C22×Dic83C22×C4116yes—
82C22×Dic83C2418yes—
83C22×Dic83C2414yes—
84C22×Dic83C2414yes—
85C4⋊Dic83—48no—
86Dic83⋊C4C22×C4132yes—
87Dic83⋊C4C22×C4132yes—
88C22⋊Dic83—216no—
89C4×Dic83—416no—
90C24×C83—24no—
91C24×C83—24no—
92C24×C83C22×C414yes—
93C24×C83#4114yes—
94C24×C83#4114yes—
95C24×C83C2412yes—
96C24×C83C2411yescharacteristic
97C22×C4×C83—24no—
98C22×C4×C83—24no—
99C22×C4×C83—28no—
100C22×C4×C83—28no—
101C22×C4×C83—28no—
102C22×C4×C83—416no—
103C22×C4×C83—48no—
104C22×C4×C83C22×C414yes—
105C22×C4×C83C22×C414yes—
106C22×C4×C83C22×C4116yes—
107C22×C4×C83C2418yes—
108C22×C4×C83C2412yes—
109C22×C4×C83C2412yes—
110C4⋊C4×C83—48no—
111C22⋊C4×C83—216no—
112C23×C83—28no—
113C23×C83—28no—
114C23×C83—216no—
115C23×C83—216no—
116C23×C83—24no—
117C23×C83—24no—
118C23×C83#117116yes—
119C23×C83C23×C414yes—
120C23×C83C23×C412yes—
121C23×C83C2×#4114yes—
122C23×C83C2×#4112yes—
123C23×C83C2×#4114yes—
124C23×C83C2×#4112yes—
125C23×C83H(5,𝔽2)14yes—
126C23×C832−1+414yes—
127C23×C83C2511yescharacteristic
128C2×C4×C83—28no—
129C2×C4×C83—28no—
130C2×C4×C83—24no—
131C2×C4×C83—24no—
132C2×C4×C83—28no—
133C2×C4×C83—28no—
134C2×C4×C83—28no—
135C2×C4×C83—416no—
136C2×C4×C83—416no—
137C2×C4×C83C23×C414yes—
138C2×C4×C83C23×C414yes—
139C2×Dic83—232no—
140C2×Dic83—216no—
141C2×Dic83—216no—
142C2×Dic83—24no—
143C2×Dic83—24no—
144C2×Dic83—28no—
145C2×Dic83—28no—
146C2×Dic83—28no—
147C2×Dic83—28no—
148C2×Dic83—416no—
149C2×Dic83—416no—
150C2×Dic83C23×C418yes—
151C2×Dic83C23×C418yes—
152C22×C83—232no—
153C22×C83—24no—
154C22×C83—24no—
155C22×C83—28no—
156C22×C83—28no—
157C22×C83C2×#11718yes—
158C22×C83C2×#11714yes—
159C22×C83#51814yes—
160C22×C83#51914yes—
161C22×C83#53918yes—
162C22×C83#53918yes—
163C22×C83C24×C411yescharacteristic
164C22×C83C22×#4111yescharacteristic
165C22×C83C22×#4111yescharacteristic
166C22×C83C2×H(5,𝔽2)12yes—
167C22×C83C2×2−1+412yes—
168C4×C83—24no—
169C4×C83—24no—
170C4×C83—48no—
171Dic83—28no—
172Dic83—28no—
173Dic83—48no—
174C2×#2313—831nomaximal, Sylow
175C2×C83—28no—
176C2×C83#231318yescomplemented
177C2×C83C22×#11711yescharacteristic
178C2×C83C2×#51811yescharacteristic
179C2×C83C2×#51911yescharacteristic
180C2×C83C2×#53912yes—
181C2×C83C2×#53912yes—
182C23×C4⋊C4—831no—
183#2313—8316no—
184C2×#387—834no—
185C2×#387—834no—
186C2×#381—832no—
187C2×#380—831no—
188C2×#380D8311yescharacteristic
189C2×C4×C22⋊C4—832no—
190C83C2×#231311yescharacteristic, complemented, Sylow
191C24×C4—831no—
192C24×C4—831no—
193C24×C4C2×D8311yescharacteristic
194C22×C4⋊C4—832no—
195C22×C4⋊C4—8316no—
196C22×C4⋊C4—838no—
197C22×C4⋊C4—832no—
198C22×C4⋊C4—832no—
199C22×C4⋊C4C2×D8312yes—
200C22×C22⋊C4—832no—
201C22×C22⋊C4C2×D8312yes—
202C22×C42—834no—
203#387—8332no—
204#387—8332no—
205#381—8316no—
206#380—838no—
207#380C2×D8318yes—
208C4×C22⋊C4—8316no—
209C2×#95—834no—
210C2×#95—832no—
211C2×#95—838no—
212C2×#95C2×D8312yes—
213C25C22×D8311yescharacteristic
214C23×C4—44no—
215C23×C4—3324no—
216C23×C4—838no—
217C23×C4—834no—
218C23×C4—838no—
219C23×C4—834no—
220C23×C4—832no—
221C23×C4—832no—
222C23×C4—834no—
223C23×C4—1664no—
224C23×C4—1664no—
225C23×C4C4×D8318yes—
226C23×C4C22×D8314yes—
227C23×C4C22×D8311yescharacteristic
228C23×C4C22×D8311yescharacteristic
229C23×C4C22×D8314yes—
230C2×C4⋊C4—44no—
231C2×C4⋊C4—3324no—
232C2×C4⋊C4—838no—
233C2×C4⋊C4—8316no—
234C2×C4⋊C4—8316no—
235C2×C4⋊C4—8364no—
236C2×C4⋊C4—838no—
237C2×C4⋊C4—838no—
238C2×C4⋊C4C22×D8318yes—
239C2×C22⋊C4—28no—
240C2×C22⋊C4—838no—
241C2×C22⋊C4—1668no—
242C2×C22⋊C4C22×D8318yes—
243C2×C42—3328no—
244C2×C42—8316no—
245#95—8316no—
246#95—838no—
247#95—8332no—
248#95C22×D8318yes—
249C24—24no—
250C24—24no—
251C24C2×C4×D8314yes—
252C24#1305058914yes—
253C24#1305059114yes—
254C24C23×D8312yes—
255C24C23×D8311yescharacteristic
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—28no—
259C22×C4—28no—
260C22×C4—28no—
261C22×C4—416no—
262C22×C4—48no—
263C22×C4—33216no—
264C22×C4—3328no—
265C22×C4—8316no—
266C22×C4—8316no—
267C22×C4—838no—
268C22×C4—838no—
269C22×C4—834no—
270C22×C4—834no—
271C22×C4—838no—
272C22×C4—1668no—
273C22×C4—1668no—
274C22×C4—1668no—
275C22×C4—1668no—
276C22×C4—1664no—
277C22×C4—1668no—
278C22×C4—1664no—
279C22×C4—1668no—
280C22×C4—16632no—
281C22×C4C2×C4×D8314yes—
282C22×C4C2×C4×D8314yes—
283C22×C4C2×C4×D83116yes—
284C22×C4C23×D8318yes—
285C22×C4C23×D8312yes—
286C22×C4C23×D8312yes—
287C4⋊C4—48no—
288C4⋊C4—3328no—
289C4⋊C4—8332no—
290C4⋊C4—8332no—
291C22⋊C4—216no—
292C22⋊C4—16616no—
293C42—33216no—
294C23—28no—
295C23—28no—
296C23—24no—
297C23—24no—
298C23—216no—
299C23—216no—
300C23#14581750116yes—
301C23C22×C4×D8314yes—
302C23C22×C4×D8312yes—
303C23C2×#1305058914yes—
304C23C2×#1305058912yes—
305C23C2×#1305059114yes—
306C23C2×#1305059112yes—
307C23#1458183714yes—
308C23#1458183914yes—
309C23C24×D8311yescharacteristic
310C2×C4—28no—
311C2×C4—28no—
312C2×C4—24no—
313C2×C4—24no—
314C2×C4—28no—
315C2×C4—28no—
316C2×C4—28no—
317C2×C4—416no—
318C2×C4—416no—
319C2×C4—33216no—
320C2×C4—33216no—
321C2×C4—838no—
322C2×C4—838no—
323C2×C4—1668no—
324C2×C4—1668no—
325C2×C4—1668no—
326C2×C4—16632no—
327C2×C4—16616no—
328C2×C4—16616no—
329C2×C4—1664no—
330C2×C4—1664no—
331C2×C4—1668no—
332C2×C4C22×C4×D8314yes—
333C2×C4C22×C4×D8314yes—
334C22—24no—
335C22—24no—
336C22—28no—
337C22—28no—
338C22—232no—
339C22C2×#1458175018yes—
340C22C2×#1458175014yes—
341C22#1912817414yes—
342C22#1912817814yes—
343C22#1912829618yes—
344C22#1912830018yes—
345C22C23×C4×D8311yescharacteristic
346C22C22×#1305058911yescharacteristic
347C22C22×#1305059111yescharacteristic
348C22C2×#1458183712yes—
349C22C2×#1458183912yes—
350C4—24no—
351C4—24no—
352C4—48no—
353C4—3328no—
354C4—1668no—
355C4—1668no—
356C2—28no—
357C2#2491006518yesdirect product factor
358C2C22×#1458175011yescharacteristic
359C2C2×#1912817411yescharacteristic
360C2C2×#1912817811yescharacteristic
361C2C2×#1912829612yes—
362C2C2×#1912830012yes—
subgroupG/H
centerC24C23×D83
commutatorC22×C83C24×C4
FrattiniC23C24×D83
FittingC2×#380×C83C2
socleC24×C83C24
prime radicalC25×C83C23
cosocleC23×C83C25
hypercenterC2×#380D83
hypocenterC83C2×#2313
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C24 ◁ C2×#380

Complements

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

NH ≅ G/Ntype
2. #24910065C2direct (N × H)
3. C2×#19127588C2semidirect
4. C2×#19127582C2semidirect
12. C22×Dic83⋊C4C4semidirect
18. #19127588C22semidirect
19. #19127582C22semidirect
45. C2×Dic83⋊C4C2×C4semidirect
176. C2×C83#2313semidirect
190. C83C2×#2313semidirect
357. C2#24910065direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic83⋊C42
#249100652
C2×#191275882
C2×#191275822
C2×#191275622
C2×#191275612
C2×C22⋊C4×Dic832
C2×#380×C832
C2×#231383