Finite Group Databasebeta

← #35403443

Subgroups — #35403443

Order 21248.

990 conjugacy classes of subgroups.

The subgroup lattice has 350 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C8×Dic166C211yesmaximal, characteristic
2C2×#19127825C211yesmaximal, characteristic
3C4×#14581757C211yesmaximal, characteristic
4C4⋊C4×C83⋊C8C211yesmaximal, characteristic
5C8×Dic83⋊C4C212yesmaximal
6#24907324C212yesmaximal
7C4⋊C8×Dic83C211yesmaximal, characteristic
8C4×Dic83⋊C8C212yesmaximal
9#24907208C211yesmaximal, characteristic
10#24907207C212yesmaximal
11C8×C4⋊C4×C83C211yesmaximal, characteristic
12C2×C4×Dic166C2211yescharacteristic
13C2×#14581757C412yes—
14C8×Dic166C418yescomplemented
15#19127825C418yescomplemented
16C2×C4⋊(C83⋊C8)C2211yescharacteristic
17C2×Dic83⋊C8C2212yes—
18C2×Dic83⋊C8C2212yes—
19C2×C4×C83⋊C8C2212yes—
20C2×C4×C83⋊C8C2211yescharacteristic
21C2×C8×Dic83C2212yes—
22C2×C8×Dic83C2212yes—
23C2×C8×Dic83C2212yes—
24C4⋊C4×Dic83C412yes—
25C4×Dic83⋊C4C2212yes—
26#19127552C414yes—
27C42×Dic83C2212yes—
28C42×Dic83C2211yescharacteristic
29#19127456C2212yes—
30#19127455C2211yescharacteristic
31#19127455C2212yes—
32#19127455C2211yescharacteristic
33#19127455C2211yescharacteristic
34#19127455C2211yescharacteristic
35C2×C4⋊C8×C83C2211yescharacteristic
36C2×C4×C8×C83C2212yes—
37C2×C4×C8×C83C2211yescharacteristic
38C4×C4⋊C4×C83C2211yescharacteristic
39#336×C83C2212yes—
40C22×Dic166C2×C411yescharacteristic
41C22×C83⋊C8C2311yescharacteristic
42C22×C83⋊C8C2312yes—
43C22×C83⋊C8C2311yescharacteristic
44C4×Dic166C2×C414yes—
45C4×Dic166C2×C414yes—
46#14581757C8116yescomplemented
47C2×C4⋊Dic83C2×C411yescharacteristic
48C2×Dic83⋊C4C2×C412yes—
49C2×Dic83⋊C4C2×C414yes—
50C2×C4×Dic83C2×C412yes—
51C2×C4×Dic83C2×C414yes—
52C2×C4×Dic83C2×C414yes—
53C2×C4×Dic83C2×C412yes—
54C2×C4×Dic83C2311yescharacteristic
55C2×C4×Dic83C2311yescharacteristic
56C2×C4×Dic83C2312yes—
57C4⋊(C83⋊C8)C2×C414yes—
58Dic83⋊C8C2×C418yes—
59Dic83⋊C8C2×C418yes—
60C4×C83⋊C8—42no—
61C4×C83⋊C8C2×C414yes—
62C8×Dic83—42no—
63C8×Dic83C2×C418yes—
64C8×Dic83C2×C418yes—
65C83⋊#95C2×C414yes—
66C22×C8×C83C2311yescharacteristic
67C22×C8×C83C2312yes—
68C22×C8×C83C2311yescharacteristic
69C2×C4⋊C4×C83C2×C412yes—
70C2×C42×C83C2312yes—
71C2×C42×C83C2311yescharacteristic
72C4⋊C8×C83C2×C414yes—
73C4×C8×C83—42no—
74C4×C8×C83C2×C414yes—
75#95×C83C2×C412yes—
76C2×Dic166C4214yes—
77C2×Dic166C2×C818yes—
78C22×Dic83C22×C412yes—
79C22×Dic83C22×C412yes—
80C22×Dic83C22×C412yes—
81C22×Dic83C22×C412yes—
82C2×C83⋊C8—22no—
83C2×C83⋊C8—21no—
84C2×C83⋊C8—21no—
85C2×C83⋊C8—21no—
86C2×C83⋊C8—21no—
87C2×C83⋊C8—22no—
88C2×C83⋊C8C22×C412yes—
89C2×C83⋊C8C22×C414yes—
90C2×C83⋊C8C22×C412yes—
91C4⋊Dic83C4214yes—
92Dic83⋊C4C4218yes—
93Dic83⋊C4C2×C8116yes—
94C4×Dic83—21no—
95C4×Dic83—21no—
96C4×Dic83—21no—
97C4×Dic83—21no—
98C4×Dic83—42no—
99C4×Dic83—44no—
100C4×Dic83C2×C818yes—
101C4×Dic83C2×C8116yes—
102C4×Dic83C22×C414yes—
103C4×Dic83C22×C414yes—
104C22×C4×C83C22×C411yescharacteristic
105C22×C4×C83C22×C414yes—
106C22×C4×C83C22×C411yescharacteristic
107C22×C4×C83C2411yescharacteristic
108C2×C8×C83—21no—
109C2×C8×C83—22no—
110C2×C8×C83—21no—
111C2×C8×C83—21no—
112C2×C8×C83—22no—
113C2×C8×C83—21no—
114C2×C8×C83C22×C412yes—
115C2×C8×C83C22×C412yes—
116C2×C8×C83C22×C414yes—
117C4⋊C4×C83C2×C818yes—
118C42×C83—22no—
119C42×C83—22no—
120C42×C83C22×C412yes—
121C42×C83C22×C412yes—
122C23×C83C23×C411yescharacteristic
123C2×C4×C83—24no—
124C2×C4×C83—22no—
125C2×C4×C83—24no—
126C2×C4×C83C2×C4212yes—
127C2×C4×C83C2×C4212yes—
128C2×C4×C83C22×C818yes—
129C2×C4×C83C22×C814yes—
130C2×C4×C83C23×C411yescharacteristic
131C2×C4×C83C23×C411yescharacteristic
132C2×C4×C83H(5,𝔽2)11yescharacteristic
133C2×C4×C832−1+411yescharacteristic
134C2×C4×C832−1+411yescharacteristic
135C2×C4×C832−1+411yescharacteristic
136C2×Dic83—22no—
137C2×Dic83—22no—
138C2×Dic83—22no—
139C2×Dic83—24no—
140C2×Dic83—22no—
141C2×Dic83C2×C4214yes—
142C2×Dic83C2×C4214yes—
143C2×Dic83C22×C814yes—
144C2×Dic83C22×C814yes—
145C2×Dic83C22×C818yes—
146Dic166C4×C8116yescomplemented
147C8×C83—22no—
148C8×C83—24no—
149C8×C83—22no—
150C83⋊C8—22no—
151C83⋊C8—22no—
152C83⋊C8—24no—
153C22×C83C22×C4211yescharacteristic
154C22×C83#51911yescharacteristic
155C22×C83#52011yescharacteristic
156C22×C83C23×C812yes—
157C22×C83#56812yes—
158C4×C83—22no—
159C4×C83—28no—
160C4×C83C2×C4×C814yes—
161C4×C83#51911yescharacteristic
162C4×C83#51911yescharacteristic
163C4×C83#52011yescharacteristic
164C4×C83#52011yescharacteristic
165Dic83—24no—
166Dic83—24no—
167Dic83—24no—
168Dic83C2×C4×C818yes—
169#20569—831nomaximal, Sylow
170C2×C83#227611yescharacteristic
171C2×C83C22×C4×C811yescharacteristic
172C2×C83#287511yescharacteristic
173C2×C83#298212yes—
174C2×C83#298812yes—
175C2×C8×Q8—831no—
176C2×C8×Q8—831no—
177C42×Q8—831no—
178C8×C4⋊C4—832no—
179C8×C4⋊C4—831no—
180C8×C4⋊C4—832no—
181C8×C4⋊C4D8311yescharacteristic
182C4×C4⋊C8—831no—
183C4×C4⋊C8—832no—
184#1744—831no—
185#1744—832no—
186C83#2056911yescharacteristic, complemented, Sylow
187C2×C4×Q8—832no—
188C2×C4×Q8—831no—
189C8×Q8—838no—
190C8×Q8—838no—
191C2×C4⋊C8—832no—
192C2×C4⋊C8—832no—
193C2×C4⋊C8—831no—
194C2×C4⋊C8C2×D8311yescharacteristic
195C2×C4×C8—832no—
196C2×C4×C8—832no—
197C2×C4×C8—832no—
198C2×C4×C8—832no—
199C2×C4×C8—831no—
200C2×C4×C8C2×D8312yes—
201C2×C4×C8C2×D8311yescharacteristic
202C4×C4⋊C4—832no—
203C4×C4⋊C4—832no—
204C4×C4⋊C4—834no—
205C4×C4⋊C4C2×D8311yescharacteristic
206C43—832no—
207C43—831no—
208#336—831no—
209#336—831no—
210#336—832no—
211#336—831no—
212#336—831no—
213#336—832no—
214#336C2×D8312yes—
215C22×Q8—831no—
216C22×C8—831no—
217C22×C8—831no—
218C22×C8—832no—
219C22×C8C22×D8311yescharacteristic
220C22×C8C22×D8311yescharacteristic
221C22×C8C22×D8312yes—
222C4×Q8—8316no—
223C4×Q8—834no—
224C4×Q8—834no—
225C2×C4⋊C4—834no—
226C2×C4⋊C4—832no—
227C2×C4⋊C4—831no—
228C2×C4⋊C4C4×D8312yes—
229C2×C42—834no—
230C2×C42—832no—
231C2×C42—834no—
232C2×C42—832no—
233C2×C42—832no—
234C2×C42—831no—
235C2×C42—831no—
236C2×C42C22×D8312yes—
237C2×C42C22×D8311yescharacteristic
238C4⋊C8—838no—
239C4⋊C8—838no—
240C4⋊C8—834no—
241C4⋊C8C4×D8314yes—
242C4×C8—42no—
243C4×C8—3322no—
244C4×C8—3322no—
245C4×C8—838no—
246C4×C8—838no—
247C4×C8—834no—
248C4×C8C4×D8314yes—
249#95—834no—
250#95C4×D8312yes—
251C2×Q8—838no—
252C2×Q8—834no—
253C22×C4—832no—
254C22×C4—832no—
255C22×C4—832no—
256C22×C4—832no—
257C22×C4C2×C4×D8314yes—
258C22×C4C2×C4×D8311yescharacteristic
259C22×C4C2×C4×D8311yescharacteristic
260C22×C4C23×D8311yescharacteristic
261C2×C8—21no—
262C2×C8—22no—
263C2×C8—21no—
264C2×C8—21no—
265C2×C8—22no—
266C2×C8—21no—
267C2×C8—832no—
268C2×C8—832no—
269C2×C8—834no—
270C2×C8—1661no—
271C2×C8—1662no—
272C2×C8—1661no—
273C2×C8—1661no—
274C2×C8—1661no—
275C2×C8—1662no—
276C2×C8C2×C4×D8312yes—
277C2×C8C2×C4×D8314yes—
278C2×C8C2×C4×D8312yes—
279C4⋊C4—8316no—
280C4⋊C4—838no—
281C4⋊C4—834no—
282C4⋊C4C8×D8318yes—
283C42—22no—
284C42—22no—
285C42—3324no—
286C42—3322no—
287C42—8316no—
288C42—838no—
289C42—834no—
290C42—834no—
291C42—1661no—
292C42—1661no—
293C42—1661no—
294C42—1661no—
295C42C2×C4×D8312yes—
296C42C2×C4×D8312yes—
297C23C22×C4×D8311yescharacteristic
298Q8—8316no—
299C2×C4—24no—
300C2×C4—24no—
301C2×C4—22no—
302C2×C4—834no—
303C2×C4—838no—
304C2×C4—834no—
305C2×C4—834no—
306C2×C4—834no—
307C2×C4—1662no—
308C2×C4—1662no—
309C2×C4—1662no—
310C2×C4—1662no—
311C2×C4—1664no—
312C2×C4C42×D8312yes—
313C2×C4C42×D8312yes—
314C2×C4C2×C8×D8318yes—
315C2×C4C2×C8×D8314yes—
316C2×C4C22×C4×D8311yescharacteristic
317C2×C4C22×C4×D8311yescharacteristic
318C2×C4#1458183711yescharacteristic
319C2×C4#1458183911yescharacteristic
320C2×C4#1458183911yescharacteristic
321C2×C4#1458184011yescharacteristic
322C8—22no—
323C8—24no—
324C8—22no—
325C8—1662no—
326C8—1662no—
327C8—1664no—
328C22C2×C42×D8311yescharacteristic
329C22#1912817711yescharacteristic
330C22#1912818011yescharacteristic
331C22C22×C8×D8312yes—
332C22#1912846612yes—
333C4—28no—
334C4—22no—
335C4—838no—
336C4—1664no—
337C4—1664no—
338C4—1664no—
339C4C4×C8×D8314yes—
340C4#1912817711yescharacteristic
341C4#1912817811yescharacteristic
342C4#1912818011yescharacteristic
343C4#1912818211yescharacteristic
344C2#2490982711yescharacteristic
345C2C2×C4×C8×D8311yescharacteristic
346C2#2491589011yescharacteristic
347C2#2491654212yes—
348C2#2491657012yes—
subgroupG/H
center, FrattiniC22×C4C23×D83
commutatorC2×C83C22×C4×C8
FittingC8×C4⋊C4×C83C2
socle, prime radicalC23×C83C23×C4
cosocleC22×C4×C83C24
hypercenterC8×C4⋊C4D83
hypocenterC83#20569
LCSG ▷ C2×C83 ▷ C83
UCSC1 ◁ C22×C4 ◁ C8×C4⋊C4

Complements

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

NH ≅ G/Ntype
14. C8×Dic166C4semidirect
15. #19127825C4semidirect
46. #14581757C8semidirect
146. Dic166C4×C8semidirect
186. C83#20569semidirect

Maximal subgroups

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

subgroupindex
C2×C8×Dic1662
C2×#191278252
C4×#145817572
C4⋊C4×C83⋊C82
C8×Dic83⋊C42
#249073242
C4⋊C8×Dic832
C4×Dic83⋊C82
#249072082
#249072072
C8×C4⋊C4×C832
#2056983