Finite Group Databasebeta

← #34215037

Subgroups — #34215037

Order 20224.

1830 conjugacy classes of subgroups.

The subgroup lattice has 348 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098474C211yesmaximal, characteristic
2C2×#19098454C213yesmaximal
3#23761671C211yesmaximal, characteristic, complemented
4#23761663C213yesmaximal, complemented
5#23761642C213yesmaximal
6#23761627C213yesmaximal, complemented
7C22×C4×Q8×C79C211yesmaximal, characteristic, complemented
8C22×Dic79⋊C4C2213yes—
9C22×(C2×D79)⋊C4C2211yescharacteristic
10C22×(C2×D79)⋊C4C2213yes—
11C22×(C2×D79)⋊C4C2213yes—
12#19098474C418yescomplemented
13#19098454—212no—
14C2×C79⋊#95C2213yes—
15C2×C79⋊#95C2213yes—
16C2×C79⋊#95C2213yes—
17C2×C79⋊#95C2216yes—
18C2×C79⋊#95C2213yes—
19C23×Q8×C79C2211yescharacteristic
20C2×C4×Q8×C79—212no—
21C22×C4⋊C4×C79C2213yes—
22C22×C42×C79C2213yes—
23C24×D79C2311yescharacteristic
24C23×Dic79C2313yes—
25C23×Dic79C2311yescharacteristic
26C23×Dic79C2313yes—
27C2×Dic79⋊C4—26no—
28C2×Dic79⋊C4—46no—
29C2×(C2×D79)⋊C4—26no—
30C2×(C2×D79)⋊C4—26no—
31C2×(C2×D79)⋊C4—26no—
32C2×(C2×D79)⋊C4—26no—
33C2×(C2×D79)⋊C4—46no—
34C2×(C2×D79)⋊C4C2×C4112yes—
35C79⋊#95—26no—
36C79⋊#95—26no—
37C79⋊#95—26no—
38C79⋊#95—46no—
39C79⋊#95C2×C4112yes—
40C22×Q8×C79—26no—
41C22×Q8×C79—26no—
42C22×Q8×C79C2×C414yes—
43C23×C4×C79C2313yes—
44C23×C4×C79C2313yes—
45C23×C4×C79C2311yescharacteristic
46C4×Q8×C79—232no—
47C2×C4⋊C4×C79—212no—
48C2×C4⋊C4×C79—26no—
49C2×C42×C79—212no—
50C2×C42×C79D4112yes—
51C23×D79—23no—
52C23×D79—23no—
53C23×D79—23no—
54C23×D79—21no—
55C23×D79—21no—
56C23×D79—23no—
57C23×D79C22×C412yes—
58C22×Dic79—23no—
59C22×Dic79—23no—
60C22×Dic79—23no—
61C22×Dic79—23no—
62C22×Dic79—26no—
63C22×Dic79—26no—
64C22×Dic79—26no—
65C22×Dic79—23no—
66C22×Dic79—26no—
67C22×Dic79—21no—
68C22×Dic79—23no—
69C22×Dic79—23no—
70C22×Dic79C22×C416yes—
71Dic79⋊C4—412no—
72(C2×D79)⋊C4—224no—
73(C2×D79)⋊C4—412no—
74(C2×D79)⋊C4—44no—
75C24×C79C2411yescharacteristic
76C2×Q8×C79—28no—
77C2×Q8×C79—224no—
78C2×Q8×C79—224no—
79C22×C4×C79—26no—
80C22×C4×C79—26no—
81C22×C4×C79—21no—
82C22×C4×C79—23no—
83C22×C4×C79—26no—
84C22×C4×C79—23no—
85C22×C4×C79—26no—
86C22×C4×C79—23no—
87C22×C4×C79C22×C416yes—
88C22×C4×C79C2×D416yes—
89C22×C4×C79C2×D416yes—
90C22×C4×C79C2×D416yes—
91C22×C4×C79#4116yes—
92C4⋊C4×C79—224no—
93C42×C79—224no—
94C23×C79C23×C411yescharacteristic
95C23×C79C22×D413yes—
96C23×C79C2×#4113yes—
97C23×C79H(5,𝔽2)13yes—
98C23×C792−1+411yescharacteristic
99C23×C792−1+411yescharacteristic
100C23×C792−1+413yes—
101C22×D79—26no—
102C22×D79—22no—
103C22×D79—26no—
104C22×D79—41no—
105C22×D79—43no—
106C22×D79—43no—
107C22×D79—43no—
108C22×D79—43no—
109C22×D79—43no—
110C22×D79—43no—
111C22×D79—43no—
112C22×D79—46no—
113Q8×C79—232no—
114C2×C4×C79—212no—
115C2×C4×C79—26no—
116C2×C4×C79—26no—
117C2×C4×C79—212no—
118C2×C4×C79—26no—
119C2×C4×C79—26no—
120C2×C4×C79—26no—
121C2×C4×C79—26no—
122C2×C4×C79—26no—
123C2×C4×C79—46no—
124C2×C4×C79—46no—
125C2×C4×C79C4×D4112yes—
126C2×C4×C79#12014yes—
127C2×Dic79—26no—
128C2×Dic79—212no—
129C2×Dic79—43no—
130C2×Dic79—43no—
131C2×Dic79—46no—
132C2×Dic79—41no—
133C2×Dic79—43no—
134C2×Dic79—43no—
135C2×Dic79—43no—
136C2×Dic79—43no—
137C2×Dic79—43no—
138C2×Dic79—46no—
139C2×Dic79—46no—
140C22×C79C2×C4×D413yes—
141C22×C79#51911yescharacteristic
142C22×C79#52013yes—
143C22×C79C2×#12011yescharacteristic
144C22×C79#52513yes—
145C22×C79#53513yes—
146C22×C79#53613yes—
147C22×C79#53613yes—
148C22×C79#53713yes—
149C22×C79#54113yes—
150C22×C79#54213yes—
151C22×C79#54216yes—
152C2×D79—46no—
153C2×D79—46no—
154C2×D79—42no—
155C2×D79—81no—
156C2×D79—81no—
157C2×D79—83no—
158C2×D79—83no—
159C4×C79—24no—
160C4×C79—212no—
161C4×C79—46no—
162Dic79—46no—
163Dic79—81no—
164Dic79—83no—
165#14301—791nomaximal, Sylow
166C2×C79C4×#12011yescharacteristic
167C2×C79#232313yes—
168C2×C79#232613yes—
169C2×C79#261411yescharacteristic
170C2×C79#261511yescharacteristic
171C2×C79#263213yes—
172C2×C79#263713yes—
173D79—82no—
174C22×C4×Q8D7911yescharacteristic, complemented
175C2×#393—791no—
176C2×#388—793no—
177#1446—791no—
178#1444—793no—
179#1439—793no—
180#1434—793no—
181C79#1430111yescharacteristic, complemented, Sylow
182C23×Q8C2×D7911yescharacteristic
183C2×C4×Q8—212no—
184C22×C4⋊C4—793no—
185C22×C4⋊C4C2×D7913yes—
186C22×C22⋊C4—793no—
187C22×C22⋊C4—793no—
188C22×C22⋊C4—791no—
189C22×C42C2×D7913yes—
190#393—798no—
191#388—15812no—
192C2×#95—796no—
193C2×#95—793no—
194C2×#95—793no—
195C2×#95—793no—
196C2×#95—793no—
197C25—791no—
198C22×Q8—26no—
199C22×Q8—26no—
200C22×Q8C4×D7914yes—
201C23×C4—793no—
202C23×C4—791no—
203C23×C4—793no—
204C23×C4C22×D7913yes—
205C23×C4C22×D7913yes—
206C23×C4C22×D7911yescharacteristic
207C4×Q8—232no—
208C2×C4⋊C4—212no—
209C2×C4⋊C4—26no—
210C2×C4⋊C4—3166no—
211C2×C4⋊C4—1586no—
212C2×C22⋊C4—3166no—
213C2×C22⋊C4—7912no—
214C2×C22⋊C4—1586no—
215C2×C22⋊C4—1586no—
216C2×C22⋊C4—1586no—
217C2×C22⋊C4—1586no—
218C2×C42—212no—
219C2×C42C22⋊D79112yes—
220#95—3166no—
221#95—7912no—
222#95—1586no—
223#95—1586no—
224#95—1586no—
225C24—792no—
226C24—1583no—
227C24—1583no—
228C24—1581no—
229C24—1583no—
230C24—1581no—
231C24—1583no—
232C24C23×D7911yescharacteristic
233C2×Q8—28no—
234C2×Q8—224no—
235C2×Q8—224no—
236C22×C4—26no—
237C22×C4—23no—
238C22×C4—21no—
239C22×C4—26no—
240C22×C4—23no—
241C22×C4—26no—
242C22×C4—23no—
243C22×C4—26no—
244C22×C4—796no—
245C22×C4—1586no—
246C22×C4—1586no—
247C22×C4—1583no—
248C22×C4—1581no—
249C22×C4—1583no—
250C22×C4—1583no—
251C22×C4—1583no—
252C22×C4—1583no—
253C22×C4—1583no—
254C22×C4—1586no—
255C22×C4—1586no—
256C22×C4—1583no—
257C22×C4C2×C4×D7916yes—
258C22×C4C2×C22⋊D7916yes—
259C22×C4C2×C22⋊D7916yes—
260C22×C4C2×C22⋊D7916yes—
261C22×C4#1192962416yes—
262C4⋊C4—224no—
263C4⋊C4—31612no—
264C22⋊C4—31612no—
265C22⋊C4—3164no—
266C22⋊C4—15824no—
267C42—224no—
268C23—3163no—
269C23—3163no—
270C23—3163no—
271C23—3163no—
272C23—3163no—
273C23—3166no—
274C23—3161no—
275C23—3163no—
276C23—3163no—
277C23—1586no—
278C23—1582no—
279C23—1586no—
280C23C22×C4×D7911yescharacteristic
281C23C22×C22⋊D7913yes—
282C23C2×#1192962413yes—
283C23#1457920713yes—
284C23#1457920811yescharacteristic
285C23#1457920913yes—
286C23#1457920911yescharacteristic
287Q8—232no—
288C2×C4—26no—
289C2×C4—26no—
290C2×C4—212no—
291C2×C4—26no—
292C2×C4—26no—
293C2×C4—212no—
294C2×C4—26no—
295C2×C4—26no—
296C2×C4—26no—
297C2×C4—46no—
298C2×C4—46no—
299C2×C4—3163no—
300C2×C4—3166no—
301C2×C4—3163no—
302C2×C4—3163no—
303C2×C4—3163no—
304C2×C4—3166no—
305C2×C4—3166no—
306C2×C4—3161no—
307C2×C4—3163no—
308C2×C4—3163no—
309C2×C4—3163no—
310C2×C4—1586no—
311C2×C4—15812no—
312C2×C4C4×C22⋊D79112yes—
313C2×C4#1457913014yes—
314C22—3166no—
315C22—3166no—
316C22—3162no—
317C22—6321no—
318C22—6321no—
319C22—6323no—
320C22—6323no—
321C22C2×C4×C22⋊D7913yes—
322C22#1909903911yescharacteristic
323C22#1909904513yes—
324C22C2×#1457913011yescharacteristic
325C22#1909907413yes—
326C22#1909912713yes—
327C22#1909913713yes—
328C22#1909913713yes—
329C22#1909914113yes—
330C22#1909917113yes—
331C22#1909918513yes—
332C22#1909918516yes—
333C4—24no—
334C4—212no—
335C4—46no—
336C4—3166no—
337C4—6321no—
338C4—6323no—
339C2—6322no—
340C2C4×#1457913011yescharacteristic
341C2#2376607613yes—
342C2#2376610713yes—
343C2#2376911911yescharacteristic
344C2#2376912411yescharacteristic
345C2#2376926013yes—
346C2#2376930613yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC22×C4×Q8×C79C2
socle, cosocleC24×C79C24
prime radicalC24×D79C23
hypercenterC22×C4×Q8D79
hypocenterC79#14301
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C4×Q8

Complements

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

NH ≅ G/Ntype
3. #23761671C2semidirect
4. #23761663C2semidirect
6. #23761627C2semidirect
7. C22×C4×Q8×C79C2semidirect
12. #19098474C4semidirect
174. C22×C4×Q8D79semidirect
181. C79#14301semidirect

Maximal subgroups

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

subgroupindex
C2×#190984742
C2×#190984542
#237616712
#237616632
#237616422
#237616272
C22×C4×Q8×C792
#1430179