Finite Group Databasebeta

← #34210927

Subgroups — #34210927

Order 20224.

1342 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098431C211yesmaximal, characteristic
2C2×#19098409C211yesmaximal, characteristic
3#23761663C212yesmaximal
4#23761659C212yesmaximal
5#23761633C214yesmaximal
6Dic79⋊#95C212yesmaximal
7#23761626C212yesmaximal
8C2×C4×C4⋊C4×C79C211yesmaximal, characteristic
9C22×Dic79⋊C4C2214yes—
10C22×C4×Dic79C2212yes—
11#19098431—24no—
12#19098409C418yescomplemented
13C2×C79⋊#95C2211yescharacteristic
14C2×C79⋊#95C2211yescharacteristic
15C2×C79⋊#95C2212yes—
16C2×C79⋊#95C2212yes—
17C2×C79⋊#95C2214yes—
18C2×C79⋊#95C2214yes—
19C2×C79⋊#95C2214yes—
20C2×C79⋊#95C2212yes—
21C2×C79⋊#95C2211yescharacteristic
22C2×C79⋊#95C2211yescharacteristic
23C22×C4⋊C4×C79C2212yes—
24C22×C42×C79C2212yes—
25C22×C42×C79C2211yescharacteristic
26C4×C4⋊C4×C79—24no—
27C2×#95×C79C2212yes—
28C23×Dic79C2312yes—
29C23×Dic79C2312yes—
30C23×Dic79C2312yes—
31C23×Dic79C2312yes—
32C2×Dic79⋊C4—28no—
33C2×Dic79⋊C4—28no—
34C2×Dic79⋊C4—44no—
35C2×C4×Dic79—28no—
36C2×C4×Dic79C2×C418yes—
37C79⋊#95—22no—
38C79⋊#95—22no—
39C79⋊#95—24no—
40C79⋊#95—24no—
41C79⋊#95—28no—
42C79⋊#95—28no—
43C79⋊#95—44no—
44C79⋊#95C2×C414yes—
45C79⋊#95C2×C418yes—
46C79⋊#95C2×C414yes—
47C23×C4×C79C2314yes—
48C23×C4×C79C2311yescharacteristic
49C23×C4×C79C2311yescharacteristic
50C23×C4×C79C2311yescharacteristic
51C2×C4⋊C4×C79—24no—
52C2×C4⋊C4×C79—28no—
53C2×C42×C79—24no—
54C2×C42×C79—42no—
55C2×C42×C79—42no—
56C2×C42×C79C2×C414yes—
57C2×C42×C79D414yes—
58C2×C42×C79Q814yes—
59#95×C79—24no—
60C22×Dic79—22no—
61C22×Dic79—22no—
62C22×Dic79—24no—
63C22×Dic79—24no—
64C22×Dic79—24no—
65C22×Dic79—24no—
66C22×Dic79—24no—
67C22×Dic79—24no—
68C22×Dic79—24no—
69C22×Dic79—22no—
70C22×Dic79—22no—
71C22×Dic79—22no—
72C22×Dic79—22no—
73C22×Dic79—22no—
74C22×Dic79—22no—
75C22×Dic79—22no—
76C22×Dic79—22no—
77C22×Dic79C22×C414yes—
78C22×Dic79C22×C414yes—
79C22×Dic79#4118yes—
80Dic79⋊C4—416no—
81C4×Dic79—216no—
82C24×C79C2411yescharacteristic
83C22×C4×C79—24no—
84C22×C4×C79—24no—
85C22×C4×C79—21no—
86C22×C4×C79—21no—
87C22×C4×C79—21no—
88C22×C4×C79—21no—
89C22×C4×C79—24no—
90C22×C4×C79—24no—
91C22×C4×C79—24no—
92C22×C4×C79—24no—
93C22×C4×C79—24no—
94C22×C4×C79—24no—
95C22×C4×C79C22×C412yes—
96C22×C4×C79C22×C412yes—
97C22×C4×C79C22×C412yes—
98C22×C4×C79C2×D412yes—
99C22×C4×C79C2×D412yes—
100C22×C4×C79C2×D412yes—
101C22×C4×C79C2×Q812yes—
102C22×C4×C79C2×Q812yes—
103C22×C4×C79C2×Q812yes—
104C22×C4×C79#4118yes—
105C4⋊C4×C79—216no—
106C42×C79—48no—
107C42×C79C4⋊C4116yescomplemented
108C23×C79C23×C411yescharacteristic
109C23×C79C22×D411yescharacteristic
110C23×C79C22×Q811yescharacteristic
111C23×C79C2×#4114yes—
112C23×C79C2×#4114yes—
113C23×C79H(5,𝔽2)11yescharacteristic
114C23×C79H(5,𝔽2)11yescharacteristic
115C23×C792−1+411yescharacteristic
116C23×C792−1+411yescharacteristic
117C2×C4×C79—24no—
118C2×C4×C79—24no—
119C2×C4×C79—22no—
120C2×C4×C79—22no—
121C2×C4×C79—24no—
122C2×C4×C79—24no—
123C2×C4×C79—24no—
124C2×C4×C79—24no—
125C2×C4×C79—22no—
126C2×C4×C79—22no—
127C2×C4×C79—22no—
128C2×C4×C79—22no—
129C2×C4×C79—28no—
130C2×C4×C79—28no—
131C2×C4×C79—28no—
132C2×C4×C79—44no—
133C2×C4×C79—44no—
134C2×C4×C79—44no—
135C2×C4×C79—44no—
136C2×C4×C79C2×C4⋊C414yes—
137C2×C4×C79C2×C4⋊C414yes—
138C2×C4×C79C2×C4⋊C414yes—
139C2×Dic79—24no—
140C2×Dic79—24no—
141C2×Dic79—28no—
142C2×Dic79—28no—
143C2×Dic79—24no—
144C2×Dic79—24no—
145C2×Dic79—24no—
146C2×Dic79—44no—
147C2×Dic79—44no—
148C2×Dic79—42no—
149C2×Dic79—42no—
150C2×Dic79—42no—
151C2×Dic79—42no—
152C2×Dic79—42no—
153C2×Dic79—42no—
154C2×Dic79—44no—
155C2×Dic79—44no—
156C2×Dic79—44no—
157C2×Dic79—44no—
158C2×Dic79#11718yes—
159C22×C79C22×C4⋊C411yescharacteristic
160C22×C79C2×#11712yes—
161C22×C79C4×#4112yes—
162C22×C79#52011yescharacteristic
163C22×C79#52011yescharacteristic
164C22×C79#52512yes—
165C22×C79#53212yes—
166C22×C79#53312yes—
167C22×C79#53312yes—
168C22×C79#53511yescharacteristic
169C22×C79#53611yescharacteristic
170C22×C79#54411yescharacteristic
171C22×C79#54411yescharacteristic
172C22×C79#55114yes—
173C22×C79#55214yes—
174C22×C79#55314yes—
175C22×C79#55614yes—
176C4×C79—24no—
177C4×C79—24no—
178C4×C79—24no—
179C4×C79—48no—
180Dic79—28no—
181Dic79—44no—
182Dic79—82no—
183Dic79—82no—
184#13952—791nomaximal, Sylow
185C2×C79#228511yescharacteristic
186C2×C79#229611yescharacteristic
187C2×C79#231711yescharacteristic
188C2×C79#234312yes—
189C2×C79#234712yes—
190C2×C79#260312yes—
191C2×C79#260412yes—
192C2×C79#260512yes—
193C2×C79#260612yes—
194C2×#383—791no—
195C2×C4×C4⋊C4D7911yescharacteristic
196C2×#376—791no—
197#1444—792no—
198#1442—792no—
199#1436—794no—
200C4⋊#95—792no—
201#1434—792no—
202C79#1395211yescharacteristic, complemented, Sylow
203C22×C4⋊C4—794no—
204C22×C4⋊C4C2×D7912yes—
205C22×C42—792no—
206C22×C42C2×D7912yes—
207C22×C42C2×D7911yescharacteristic
208#383—1584no—
209C4×C4⋊C4—24no—
210#376—798no—
211C2×#95—794no—
212C2×#95—792no—
213C2×#95—791no—
214C2×#95—791no—
215C2×#95—791no—
216C2×#95—794no—
217C2×#95—794no—
218C2×#95—791no—
219C2×#95—792no—
220C2×#95—792no—
221C2×#95C2×D7912yes—
222C23×C4—792no—
223C23×C4—792no—
224C23×C4—792no—
225C23×C4—792no—
226C23×C4C22×D7914yes—
227C23×C4C22×D7911yescharacteristic
228C23×C4C22×D7911yescharacteristic
229C23×C4C22×D7911yescharacteristic
230C2×C4⋊C4—24no—
231C2×C4⋊C4—28no—
232C2×C4⋊C4—3164no—
233C2×C4⋊C4—1588no—
234C2×C4⋊C4—1588no—
235C2×C42—24no—
236C2×C42—42no—
237C2×C42—42no—
238C2×C42—798no—
239C2×C42—1588no—
240C2×C42Dic15814yes—
241C2×C42C4×D7914yes—
242C2×C42C22⋊D7914yes—
243#95—24no—
244#95—3164no—
245#95—794no—
246#95—798no—
247#95—794no—
248#95—1588no—
249#95—1582no—
250#95—1582no—
251#95—1584no—
252#95—1584no—
253#95—1588no—
254C24C23×D7911yescharacteristic
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—21no—
258C22×C4—21no—
259C22×C4—21no—
260C22×C4—21no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—24no—
267C22×C4—798no—
268C22×C4—794no—
269C22×C4—794no—
270C22×C4—1584no—
271C22×C4—1584no—
272C22×C4—1584no—
273C22×C4—1584no—
274C22×C4—1582no—
275C22×C4—1582no—
276C22×C4—1582no—
277C22×C4—1582no—
278C22×C4—1582no—
279C22×C4—1582no—
280C22×C4—1584no—
281C22×C4—1584no—
282C22×C4—1582no—
283C22×C4—1582no—
284C22×C4—1584no—
285C22×C4—1582no—
286C22×C4—1582no—
287C22×C4C2×C4×D7912yes—
288C22×C4C2×C4×D7912yes—
289C22×C4C2×C4×D7912yes—
290C22×C4C2×C22⋊D7912yes—
291C22×C4C2×C22⋊D7912yes—
292C22×C4C2×C22⋊D7912yes—
293C22×C4C2×Dic15812yes—
294C22×C4C2×Dic15812yes—
295C22×C4C2×Dic15812yes—
296C22×C4#1192962418yes—
297C4⋊C4—216no—
298C4⋊C4—31616no—
299C42—48no—
300C42—15816no—
301C42Dic79⋊C4116yescomplemented
302C23C22×C4×D7911yescharacteristic
303C23C22×C22⋊D7911yescharacteristic
304C23C22×Dic15811yescharacteristic
305C23#41×D7914yes—
306C23C2×#1192962414yes—
307C23#1457920611yescharacteristic
308C23#1457920611yescharacteristic
309C23#1457920911yescharacteristic
310C23#1457920911yescharacteristic
311C2×C4—22no—
312C2×C4—22no—
313C2×C4—22no—
314C2×C4—24no—
315C2×C4—24no—
316C2×C4—22no—
317C2×C4—22no—
318C2×C4—24no—
319C2×C4—24no—
320C2×C4—24no—
321C2×C4—24no—
322C2×C4—22no—
323C2×C4—28no—
324C2×C4—28no—
325C2×C4—28no—
326C2×C4—44no—
327C2×C4—44no—
328C2×C4—44no—
329C2×C4—44no—
330C2×C4—3164no—
331C2×C4—3164no—
332C2×C4—3162no—
333C2×C4—3164no—
334C2×C4—3164no—
335C2×C4—3164no—
336C2×C4—3164no—
337C2×C4—3162no—
338C2×C4—3162no—
339C2×C4—3162no—
340C2×C4—3162no—
341C2×C4—3162no—
342C2×C4—798no—
343C2×C4—1584no—
344C2×C4—1584no—
345C2×C4—1584no—
346C2×C4—1588no—
347C2×C4—1588no—
348C2×C4—1584no—
349C2×C4—1584no—
350C2×C4C2×Dic79⋊C414yes—
351C2×C4C2×Dic79⋊C414yes—
352C2×C4C2×Dic79⋊C414yes—
353C22C22×Dic79⋊C411yescharacteristic
354C22#117×D7912yes—
355C22C4×#1192962412yes—
356C22#1909904411yescharacteristic
357C22#1909904411yescharacteristic
358C22#1909907412yes—
359C22#1909910912yes—
360C22#1909911612yes—
361C22#1909912012yes—
362C22#1909913011yescharacteristic
363C22#1909913711yescharacteristic
364C22#1909919411yescharacteristic
365C22#1909919411yescharacteristic
366C22#1909924214yes—
367C22#1909925414yes—
368C22#1909926214yes—
369C22#1909928514yes—
370C4—24no—
371C4—24no—
372C4—24no—
373C4—48no—
374C4—3164no—
375C4—6322no—
376C4—6322no—
377C4—1588no—
378C2#2376580311yescharacteristic
379C2#2376588311yescharacteristic
380C2#2376602411yescharacteristic
381C2#2376626312yes—
382C2#2376629412yes—
383C2#2376902112yes—
384C2#2376903212yes—
385C2#2376904312yes—
386C2#2376905212yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×C4×C4⋊C4×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×C4×C4⋊C4D79
hypocenterC79#13952
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
12. #19098409C4semidirect
107. C42×C79C4⋊C4semidirect
202. C79#13952semidirect
301. C42Dic79⋊C4semidirect

Maximal subgroups

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

subgroupindex
C2×#190984312
C2×#190984092
#237616632
#237616592
#237616332
Dic79⋊#952
#237616262
C2×C4×C4⋊C4×C792
#1395279