Finite Group Databasebeta

← #35557515

Subgroups — #35557515

Order 21248.

590 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
1#131×Dic83C211yesmaximal, characteristic
2#24909267C212yesmaximal, complemented
3#24909267C212yesmaximal, complemented
4#24909263C212yesmaximal, complemented
5#24909259C212yesmaximal, complemented
6#24909218C211yesmaximal, characteristic, complemented
7C2×Dic83⋊C16C211yesmaximal, characteristic, complemented
8#24909077C211yesmaximal, characteristic
9#24909062C211yesmaximal, characteristic, complemented
10#24909059C211yesmaximal, characteristic, complemented
11C83×#2113C211yesmaximal, characteristic
12C2×#14581799C411yescharacteristic
13#41×Dic83C411yescharacteristic
14C2×#14581732C2211yescharacteristic
15C22×C83⋊C16C2211yescharacteristic
16#19127659C412yes—
17#19127659C411yescharacteristic
18#19127656C2211yescharacteristic
19#19127656C2212yes—
20M16×Dic83C412yes—
21M16×Dic83C411yescharacteristic
22C2×C8×Dic83C2211yescharacteristic
23C2×C8×Dic83C2212yes—
24Dic83⋊C16C2211yescharacteristic
25Dic83⋊C16C2211yescharacteristic
26Dic83⋊C16C2211yescharacteristic
27Dic83⋊C16C2211yescharacteristic
28Dic83⋊C16C2212yes—
29Dic83⋊C16C2212yes—
30C22⋊(C83⋊C16)C2212yes—
31C22⋊(C83⋊C16)C2212yes—
32#19127476C2212yes—
33#19127476C2212yes—
34C16×Dic83C2212yes—
35C16×Dic83C2212yes—
36C2×#131×C83C2211yescharacteristic
37C2×M32×C83C2211yescharacteristic
38C22×C16×C83C2211yescharacteristic
39C22⋊C16×C83C2212yes—
40C22⋊C16×C83C2212yes—
41#14581799—24no—
42C2×#13050574C2×C412yes—
43C2×#13050574C2×C411yescharacteristic
44C22×C83⋊C8C2×C412yes—
45C22×C83⋊C8C2×C411yescharacteristic
46Q8×Dic83C811yescharacteristic
47Q8×Dic83C811yescharacteristic
48D4×Dic83C812yes—
49D4×Dic83C811yescharacteristic
50D4×Dic83C812yes—
51D4×Dic83C811yescharacteristic
52#14581751C2×C412yes—
53#14581751C2×C411yescharacteristic
54C2×C4×Dic83C2×C412yes—
55C2×C4×Dic83C2×C411yescharacteristic
56#14581732—22no—
57C2×C83⋊C16—22no—
58C2×C83⋊C16C2311yescharacteristic
59C2×C83⋊C16C2311yescharacteristic
60C2×C83⋊C16C2312yes—
61#14581702C2×C412yes—
62#14581702C2×C412yes—
63#14581702C2×C412yes—
64C8×Dic83C2×C412yes—
65C8×Dic83C2×C411yescharacteristic
66C8×Dic83C2×C412yes—
67C8×Dic83C2×C411yescharacteristic
68C8×Dic83C2311yescharacteristic
69C8×Dic83C2312yes—
70C8×Dic83C2311yescharacteristic
71C2×#41×C83C2×C411yescharacteristic
72#131×C83—22no—
73#131×C83—22no—
74C2×M16×C83C2×C411yescharacteristic
75C2×M16×C83C2×C412yes—
76C22×C8×C83C2312yes—
77C22×C8×C83C2311yescharacteristic
78M32×C83—22no—
79C2×C16×C83—22no—
80C2×C16×C83C2311yescharacteristic
81C2×C16×C83C2311yescharacteristic
82C2×C16×C83C2312yes—
83C22×Dic83C2×C812yes—
84C22×Dic83C2×C811yescharacteristic
85C22×Dic83C2×C812yes—
86C22×Dic83C2×C811yescharacteristic
87#13050574—24no—
88#13050574M1614yes—
89C2×C83⋊C8—22no—
90C2×C83⋊C8—24no—
91C2×C83⋊C8C22×C411yescharacteristic
92C2×C83⋊C8C22×C411yescharacteristic
93C2×C83⋊C8C22×C412yes—
94C4⋊Dic83C2×C812yes—
95C4⋊Dic83C2×C812yes—
96C4⋊Dic83C2×C811yescharacteristic
97C4⋊Dic83C2×C811yescharacteristic
98C22⋊Dic83C2×C812yes—
99C22⋊Dic83C2×C812yes—
100C22⋊Dic83C2×C812yes—
101C4×Dic83C2×C812yes—
102C4×Dic83C2×C811yescharacteristic
103C4×Dic83C2×C812yes—
104C4×Dic83C2×C811yescharacteristic
105C4×Dic83C22×C411yescharacteristic
106C4×Dic83C22×C412yes—
107C4×Dic83C22×C411yescharacteristic
108C83⋊C16—21no—
109C83⋊C16—21no—
110C83⋊C16—22no—
111#41×C83—22no—
112#41×C83—22no—
113C2×Q8×C83C2×C811yescharacteristic
114C2×D4×C83C2×C812yes—
115C2×D4×C83C2×C811yescharacteristic
116C22×C4×C83C22×C412yes—
117C22×C4×C83C22×C411yescharacteristic
118M16×C83—22no—
119M16×C83—24no—
120C2×C8×C83—22no—
121C2×C8×C83—22no—
122C2×C8×C83C22×C412yes—
123C2×C8×C83C22×C411yescharacteristic
124C2×C8×C83#4112yes—
125C2×C8×C83#4112yes—
126C2×C8×C83C2411yescharacteristic
127C16×C83—21no—
128C16×C83—21no—
129C16×C83—22no—
130C23×C83C22×C812yes—
131C23×C83C22×C811yescharacteristic
132Q8×C83—22no—
133D4×C83—24no—
134D4×C83—22no—
135C2×C4×C83—22no—
136C2×C4×C83—22no—
137C2×C4×C83#11712yes—
138C2×C4×C83C22×C812yes—
139C2×C4×C83C22×C811yescharacteristic
140C2×C4×C83C2×M1612yes—
141C2×C4×C83C23×C411yescharacteristic
142C2×Dic83—22no—
143C2×Dic83—24no—
144C2×Dic83—41no—
145C2×Dic83—42no—
146C2×Dic83C22×C811yescharacteristic
147C2×Dic83C22×C812yes—
148C2×Dic83C22×C811yescharacteristic
149C2×Dic83C22×C812yes—
150C2×Dic83C22×C811yescharacteristic
151C2×Dic83C22×C811yescharacteristic
152C8×C83—22no—
153C8×C83#11712yes—
154C8×C83C2×#4111yescharacteristic
155C8×C83C2×#4111yescharacteristic
156C83⋊C8—21no—
157C83⋊C8—21no—
158C83⋊C8C2×M1614yes—
159C22×C83—21no—
160C22×C83—21no—
161C22×C83—22no—
162C22×C83—22no—
163C22×C83—22no—
164C22×C83#43112yes—
165C22×C83C23×C811yescharacteristic
166C4×C83—22no—
167C4×C83#43112yes—
168C4×C83C2×#11711yescharacteristic
169C4×C83C22×M1611yescharacteristic
170Dic83—21no—
171Dic83—22no—
172Dic83—21no—
173Dic83—21no—
174Dic83—22no—
175Dic83#50412yes—
176#33423—831nomaximal, Sylow
177C2×C83—22no—
178C2×C83—42no—
179C2×C83C2×#43111yescharacteristic
180C2×C83C2×#50411yescharacteristic
181C2×C83#340711yescharacteristic
182C4×#131—831no—
183#2164—832no—
184#2164—832no—
185#2163—832no—
186#2162—832no—
187#2150—831no—
188C2×C4⋊C16—831no—
189#2113—831no—
190#2113D8311yescharacteristic
191#2108—831no—
192#2108—831no—
193C83#3342311yescharacteristic, complemented, Sylow
194C2×#131—831no—
195C2×#131C2×D8311yescharacteristic
196C4×#41—831no—
197C2×M32—831no—
198C2×M32C2×D8311yescharacteristic
199C22×C16—831no—
200C22×C16C2×D8311yescharacteristic
201#405—831no—
202#405—832no—
203#405—831no—
204#405—832no—
205C4×M16—831no—
206C4×M16—832no—
207C2×C4×C8—831no—
208C2×C4×C8—832no—
209C4⋊C16—831no—
210C4⋊C16—831no—
211C4⋊C16—831no—
212C4⋊C16—831no—
213C4⋊C16—832no—
214C4⋊C16—832no—
215C22⋊C16—832no—
216C22⋊C16—832no—
217C22⋊C16C2×D8312yes—
218C22⋊C16C2×D8312yes—
219#346—832no—
220#346—832no—
221C4×C16—832no—
222C4×C16—832no—
223C2×#41C4×D8311yescharacteristic
224#131—22no—
225#131—22no—
226#131—1664no—
227C2×M16—831no—
228C2×M16—832no—
229C2×M16C4×D8311yescharacteristic
230C2×M16C4×D8312yes—
231C22×C8—832no—
232C22×C8—831no—
233C22×C8C22×D8312yes—
234C22×C8C22×D8311yescharacteristic
235C4×Q8—831no—
236C4×Q8—831no—
237C4×D4—832no—
238C4×D4—831no—
239C4×D4—832no—
240C4×D4—831no—
241#117—832no—
242#117—831no—
243C2×C42—832no—
244C2×C42—831no—
245M32—22no—
246M32—1662no—
247C2×C16—22no—
248C2×C16—831no—
249C2×C16—832no—
250C2×C16—831no—
251C2×C16—1662no—
252C2×C16C22×D8311yescharacteristic
253C2×C16C22×D8312yes—
254C2×C16C22×D8311yescharacteristic
255#97—832no—
256#97—832no—
257#97—832no—
258C4×C8—832no—
259C4×C8—831no—
260C4×C8—832no—
261C4×C8—831no—
262C4×C8—832no—
263C4×C8—831no—
264C4×C8—831no—
265#41—22no—
266#41—22no—
267C2×Q8C8×D8311yescharacteristic
268C2×D4C8×D8312yes—
269C2×D4C8×D8311yescharacteristic
270C22×C4—832no—
271C22×C4—831no—
272C22×C4—832no—
273C22×C4—831no—
274C22×C4C2×C4×D8312yes—
275C22×C4C2×C4×D8311yescharacteristic
276M16—22no—
277M16—24no—
278M16—834no—
279M16—1664no—
280C2×C8—22no—
281C2×C8—22no—
282C2×C8—832no—
283C2×C8—831no—
284C2×C8—831no—
285C2×C8—1664no—
286C2×C8—1662no—
287C2×C8C2×C4×D8312yes—
288C2×C8C2×C4×D8311yescharacteristic
289C2×C8#1305058912yes—
290C2×C8#1305058912yes—
291C2×C8C23×D8311yescharacteristic
292C4⋊C4—832no—
293C4⋊C4—832no—
294C4⋊C4—831no—
295C4⋊C4—831no—
296C22⋊C4—832no—
297C22⋊C4—832no—
298C22⋊C4—832no—
299C42—832no—
300C42—831no—
301C42—832no—
302C42—831no—
303C42—831no—
304C42—832no—
305C42—831no—
306C16—21no—
307C16—21no—
308C16—22no—
309C16—1661no—
310C16—1661no—
311C16—1662no—
312C23C2×C8×D8312yes—
313C23C2×C8×D8311yescharacteristic
314Q8—22no—
315D4—24no—
316D4—22no—
317C2×C4—22no—
318C2×C4—22no—
319C2×C4—3321no—
320C2×C4—3322no—
321C2×C4—831no—
322C2×C4—831no—
323C2×C4—832no—
324C2×C4—831no—
325C2×C4—832no—
326C2×C4—831no—
327C2×C4—1662no—
328C2×C4—1664no—
329C2×C4#1458174812yes—
330C2×C4C2×C8×D8312yes—
331C2×C4C2×C8×D8311yescharacteristic
332C2×C4M16×D8312yes—
333C2×C4C22×C4×D8311yescharacteristic
334C8—22no—
335C8—834no—
336C8—1661no—
337C8—1661no—
338C8#1458174812yes—
339C8C2×#1305058911yescharacteristic
340C8C2×#1305058911yescharacteristic
341C22—21no—
342C22—21no—
343C22—22no—
344C22—22no—
345C22—22no—
346C22#1912775112yes—
347C22C22×C8×D8311yescharacteristic
348C4—22no—
349C4—832no—
350C4—1661no—
351C4—1662no—
352C4—1661no—
353C4—1661no—
354C4—1662no—
355C4#1912775112yes—
356C4C2×#1458174811yescharacteristic
357C4C2×M16×D8311yescharacteristic
358C2—22no—
359C2—42no—
360C2C2×#1912775111yescharacteristic
361C2#504×D8311yescharacteristic
362C2#2492056411yescharacteristic
subgroupG/H
center, FrattiniC2×C8C23×D83
commutator, socleC22×C83C23×C8
FittingC83×#2113C2
prime radicalC2×#41×C83C2×C4
cosocleC2×C8×C83C24
hypercenter#2113D83
hypocenterC83#33423
LCSG ▷ C22×C83 ▷ C83
UCSC1 ◁ C2×C8 ◁ #2113

Complements

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

NH ≅ G/Ntype
2. #24909267C2semidirect
3. #24909267C2semidirect
4. #24909263C2semidirect
5. #24909259C2semidirect
6. #24909218C2semidirect
7. C2×Dic83⋊C16C2semidirect
9. #24909062C2semidirect
10. #24909059C2semidirect
193. C83#33423semidirect

Maximal subgroups

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

subgroupindex
#131×Dic832
#249092672
#249092632
#249092592
#249092182
C2×Dic83⋊C162
#249090772
#249090622
#249090592
C83×#21132
#3342383