Finite Group Databasebeta

← #34255146

Subgroups — #34255146

Order 20224.

994 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
1#41×C79⋊C8C211yesmaximal, characteristic
2#23771968C211yesmaximal, characteristic
3#23761855C213yesmaximal, complemented
4#23761829C213yesmaximal, complemented
5#23761803C213yesmaximal, complemented
6C2×Q8⋊(C79⋊C8)C213yesmaximal, complemented
7Q8×#41×C79C211yesmaximal, characteristic
8C2×#14579168—21no—
9Q8×C79⋊C8—21no—
10D4×C79⋊C8—23no—
11#19098616C2213yes—
12#19098590—23no—
13#19098587C2213yes—
14C2×C4⋊(C79⋊C8)C2213yes—
15C2×C4×C79⋊C8C2213yes—
16Q8⋊(C79⋊C8)C2211yescharacteristic
17Q8⋊(C79⋊C8)C2213yes—
18Q8⋊(C79⋊C8)C2213yes—
19Q8⋊(C79⋊C8)C2213yes—
20Q8⋊(C79⋊C8)C2216yes—
21Q82×C79C411yescharacteristic
22#557×C79—21no—
23#557×C79C411yescharacteristic
24#554×C79—23no—
25#554×C79C413yes—
26D4×Q8×C79C413yes—
27#533×C79—23no—
28#533×C79C2213yes—
29C4×#41×C79—21no—
30C4×#41×C79C2211yescharacteristic
31C2×C4×Q8×C79C2213yes—
32#14579168—44no—
33C2×#11929608—23no—
34C22×C79⋊C8—23no—
35C22×C79⋊C8—23no—
36C4⋊(C79⋊C8)—23no—
37C4⋊(C79⋊C8)—23no—
38C4⋊(C79⋊C8)—23no—
39C4⋊(C79⋊C8)C2311yescharacteristic
40C4⋊(C79⋊C8)C2313yes—
41C22⋊(C79⋊C8)—23no—
42C4×C79⋊C8—23no—
43C4×C79⋊C8C2311yescharacteristic
44C4×C79⋊C8C2313yes—
45C2×#41×C79D411yescharacteristic
46C22×Q8×C79C2×C413yes—
47C4⋊Q8×C79—23no—
48C4⋊Q8×C79—23no—
49C4⋊Q8×C79C2×C413yes—
50C4⋊Q8×C79C2×C413yes—
51#125×C79—23no—
52#125×C79—23no—
53#125×C79—23no—
54C22⋊Q8×C79—23no—
55C22⋊Q8×C79—26no—
56C22⋊Q8×C79—26no—
57C22⋊Q8×C79C2×C416yes—
58C4×Q8×C79—21no—
59C4×Q8×C79—21no—
60C4×Q8×C79—23no—
61C4×Q8×C79—23no—
62C4×Q8×C79—23no—
63C4×Q8×C79C2×C413yes—
64C4×Q8×C79C2×C413yes—
65C4×Q8×C79C2×C411yescharacteristic
66C4×Q8×C79D411yescharacteristic
67C4×Q8×C79C2311yescharacteristic
68C4×Q8×C79C2313yes—
69C4×D4×C79—23no—
70C4×D4×C79—23no—
71C4×D4×C79C2×C413yes—
72C4×D4×C79D413yes—
73#117×C79—23no—
74#117×C79D413yes—
75C2×C4⋊C4×C79—23no—
76C2×C4⋊C4×C79C2×C413yes—
77C2×C42×C79—23no—
78C2×C42×C79C2313yes—
79#11929608—46no—
80C2×C79⋊C8—21no—
81C2×C79⋊C8—23no—
82C2×C79⋊C8—21no—
83C2×C79⋊C8—23no—
84C2×C79⋊C8—46no—
85C2×C79⋊C8—46no—
86#41×C79SD1614yes—
87#41×C79Q1614yes—
88C2×Q8×C79—23no—
89C2×Q8×C79—23no—
90C2×Q8×C79—26no—
91C2×Q8×C79—43no—
92C2×Q8×C79C22⋊C411yescharacteristic
93C2×Q8×C79C22×C413yes—
94C2×Q8×C79C22×C411yescharacteristic
95C2×D4×C79C22⋊C413yes—
96C22×C4×C79—23no—
97C22×C4×C79—23no—
98C22×C4×C79C22×C413yes—
99C22×C4×C79C2×D413yes—
100C22×C4×C79C2×D413yes—
101C4⋊C4×C79—23no—
102C4⋊C4×C79—23no—
103C4⋊C4×C79—23no—
104C4⋊C4×C79—23no—
105C4⋊C4×C79—23no—
106C4⋊C4×C79—23no—
107C4⋊C4×C79—26no—
108C4⋊C4×C79—21no—
109C4⋊C4×C79—23no—
110C4⋊C4×C79C22⋊C413yes—
111C4⋊C4×C79C22⋊C413yes—
112C4⋊C4×C79C22×C411yescharacteristic
113C4⋊C4×C79C22×C413yes—
114C22⋊C4×C79—26no—
115C22⋊C4×C79C22⋊C416yes—
116C42×C79—23no—
117C42×C79—23no—
118C42×C79—21no—
119C42×C79—23no—
120C42×C79C22×C413yes—
121C42×C79C2×D413yes—
122C42×C79C2×D413yes—
123C42×C79C2411yescharacteristic
124C23×C79C2×C22⋊C413yes—
125Q8×C79—21no—
126Q8×C79—23no—
127Q8×C79—23no—
128Q8×C79—46no—
129Q8×C79—83no—
130Q8×C79#10314yes—
131Q8×C79#13112yescomplemented
132D4×C79#103112yes—
133C2×C4×C79—21no—
134C2×C4×C79—23no—
135C2×C4×C79—23no—
136C2×C4×C79—21no—
137C2×C4×C79—23no—
138C2×C4×C79—23no—
139C2×C4×C79—43no—
140C2×C4×C79—46no—
141C2×C4×C79—83no—
142C2×C4×C79C2×C22⋊C413yes—
143C2×C4×C79C2×C22⋊C413yes—
144C2×C4×C79C2×C22⋊C413yes—
145C2×C4×C79C2×SD1616yes—
146C2×C4×C79C2×Q1616yes—
147C2×C4×C79C23×C411yescharacteristic
148C2×C4×C79C22×D411yescharacteristic
149C2×C4×C79C22×D411yescharacteristic
150C79⋊C8—22no—
151C79⋊C8—43no—
152C79⋊C8—41no—
153C79⋊C8—43no—
154C22×C79—23no—
155C22×C79—23no—
156C22×C79C2×#10316yes—
157C22×C79C22×C22⋊C411yescharacteristic
158C4×C79—23no—
159C4×C79—22no—
160C4×C79—21no—
161C4×C79—23no—
162C4×C79—43no—
163C4×C79—41no—
164C4×C79—43no—
165C4×C79C2×#10316yes—
166C4×C79C2×#13111yescharacteristic
167C4×C79#56811yescharacteristic
168C4×C79C22×SD1611yescharacteristic
169C4×C79C22×Q1611yescharacteristic
170#17509—791nomaximal, Sylow
171C2×C79—26no—
172C2×C79#288011yescharacteristic
173C2×C79C22×#10311yescharacteristic
174C2×C79#290111yescharacteristic
175Q8×#41D7911yescharacteristic
176C8×#41—791no—
177#2906—791no—
178#1493—793no—
179#1487—793no—
180#1481—793no—
181C2×Q8⋊C8—793no—
182C79#1750911yescharacteristic, complemented, Sylow
183C2×#131—1581no—
184Q82Dic7911yescharacteristic
185#557—21no—
186#557Dic7911yescharacteristic
187#554—23no—
188#554Dic7913yes—
189D4×Q8Dic7913yes—
190#533—23no—
191#533C2×D7913yes—
192C4×#41—21no—
193C4×#41C2×D7911yescharacteristic
194C2×C4×Q8C2×D7913yes—
195C8×Q8—1581no—
196C8×D4—1583no—
197#431—793no—
198#424—1583no—
199#423—793no—
200C2×C4⋊C8—793no—
201C2×C4×C8—793no—
202Q8⋊C8—791no—
203Q8⋊C8—793no—
204Q8⋊C8—793no—
205Q8⋊C8—793no—
206Q8⋊C8—796no—
207C2×#41C22⋊D7911yescharacteristic
208C22×Q8C2×Dic7913yes—
209#131—3164no—
210C2×M16—1583no—
211C22×C8—1583no—
212C22×C8—1583no—
213C4⋊Q8—23no—
214C4⋊Q8—23no—
215C4⋊Q8C2×Dic7913yes—
216C4⋊Q8C2×Dic7913yes—
217#125—23no—
218#125—23no—
219#125—23no—
220C22⋊Q8—23no—
221C22⋊Q8—26no—
222C22⋊Q8—26no—
223C22⋊Q8C2×Dic7916yes—
224C4×Q8—21no—
225C4×Q8—21no—
226C4×Q8—23no—
227C4×Q8—23no—
228C4×Q8—23no—
229C4×Q8C2×Dic7913yes—
230C4×Q8C2×Dic7913yes—
231C4×Q8C2×Dic7911yescharacteristic
232C4×Q8C22⋊D7911yescharacteristic
233C4×Q8C22×D7911yescharacteristic
234C4×Q8C22×D7913yes—
235C4×D4—23no—
236C4×D4—23no—
237C4×D4C2×Dic7913yes—
238C4×D4C22⋊D7913yes—
239#117—23no—
240#117C22⋊D7913yes—
241C2×C4⋊C4—23no—
242C2×C4⋊C4C2×Dic7913yes—
243C2×C42—23no—
244C2×C42C22×D7913yes—
245C4⋊C8—791no—
246C4⋊C8—793no—
247C4⋊C8—1583no—
248C4⋊C8—1583no—
249C4⋊C8—1583no—
250C22⋊C8—1583no—
251C4×C8—791no—
252C4×C8—793no—
253C4×C8—1583no—
254#41#1192961114yes—
255#41#1192961414yes—
256C2×Q8—23no—
257C2×Q8—23no—
258C2×Q8—26no—
259C2×Q8—43no—
260C2×Q8C22⋊Dic7911yescharacteristic
261C2×Q8C22×Dic7913yes—
262C2×Q8C22×Dic7911yescharacteristic
263C2×D4C22⋊Dic7913yes—
264C22×C4—23no—
265C22×C4—23no—
266C22×C4C22×Dic7913yes—
267C22×C4C2×C22⋊D7913yes—
268C22×C4C2×C22⋊D7913yes—
269M16—3166no—
270C2×C8—3166no—
271C2×C8—3166no—
272C2×C8—1583no—
273C2×C8—1581no—
274C2×C8—1583no—
275C2×C8—1581no—
276C4⋊C4—23no—
277C4⋊C4—23no—
278C4⋊C4—23no—
279C4⋊C4—23no—
280C4⋊C4—23no—
281C4⋊C4—23no—
282C4⋊C4—26no—
283C4⋊C4—21no—
284C4⋊C4—23no—
285C4⋊C4C22⋊Dic7913yes—
286C4⋊C4C22⋊Dic7913yes—
287C4⋊C4C22×Dic7911yescharacteristic
288C4⋊C4C22×Dic7913yes—
289C22⋊C4—26no—
290C22⋊C4C22⋊Dic7916yes—
291C42—23no—
292C42—23no—
293C42—21no—
294C42—23no—
295C42C22×Dic7913yes—
296C42C2×C22⋊D7913yes—
297C42C2×C22⋊D7913yes—
298C42C23×D7911yescharacteristic
299C23C2×C22⋊Dic7913yes—
300Q8—21no—
301Q8—23no—
302Q8—23no—
303Q8—46no—
304Q8—83no—
305Q8#1457908514yes—
306Q8#1457916812yescomplemented
307D4#14579085112yes—
308C2×C4—21no—
309C2×C4—23no—
310C2×C4—23no—
311C2×C4—21no—
312C2×C4—23no—
313C2×C4—23no—
314C2×C4—43no—
315C2×C4—46no—
316C2×C4—83no—
317C2×C4C2×C22⋊Dic7913yes—
318C2×C4C2×C22⋊Dic7913yes—
319C2×C4C2×C22⋊Dic7913yes—
320C2×C4C2×#1192961116yes—
321C2×C4C2×#1192961416yes—
322C2×C4C23×Dic7911yescharacteristic
323C2×C4C22×C22⋊D7911yescharacteristic
324C2×C4C22×C22⋊D7911yescharacteristic
325C8—3163no—
326C8—3161no—
327C8—3163no—
328C8—1582no—
329C22—23no—
330C22—23no—
331C22C2×#1457908516yes—
332C22C22×C22⋊Dic7911yescharacteristic
333C4—21no—
334C4—23no—
335C4—23no—
336C4—22no—
337C4—41no—
338C4—43no—
339C4—43no—
340C4C2×#1457908516yes—
341C4C2×#1457916811yescharacteristic
342C4#1909933011yescharacteristic
343C4C22×#1192961111yescharacteristic
344C4C22×#1192961411yescharacteristic
345C2—26no—
346C2#2377184911yescharacteristic
347C2C22×#1457908511yescharacteristic
348C2#2377194711yescharacteristic
subgroupG/H
centerC2×C4C22×C22⋊D79
commutatorC2×C4×C79C23×C4
FrattiniC42C23×D79
FittingQ8×#41×C79C2
socleC22×C79C22×C22⋊C4
prime radicalC2×#41×C79D4
cosocleC42×C79C24
hypercenterQ8×#41D79
hypocenterC79#17509
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C4×#41 ◁ Q8×#41

Complements

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

NH ≅ G/Ntype
3. #23761855C2semidirect
4. #23761829C2semidirect
5. #23761803C2semidirect
6. C2×Q8⋊(C79⋊C8)C2semidirect
131. Q8×C79#131semidirect
182. C79#17509semidirect
306. Q8#14579168semidirect

Maximal subgroups

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

subgroupindex
#41×C79⋊C82
#237719682
#237618552
#237618292
#237618032
C2×Q8⋊(C79⋊C8)2
Q8×#41×C792
#1750979