Finite Group Databasebeta

← #34214816

Subgroups — #34214816

Order 20224.

1406 conjugacy classes of subgroups.

The subgroup lattice has 330 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098462C212yesmaximal
2C2×#19098429C211yesmaximal, characteristic
3C2×#19098409C211yesmaximal, characteristic
4#23761653C218yesmaximal
5#23761629C212yesmaximal
6C2×#384×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C2212yes—
8C22×C4⋊Dic79C2214yes—
9C22×C4×Dic79C2211yescharacteristic
10C22×C4×Dic79C2211yescharacteristic
11#19098462—28no—
12#19098429—24no—
13#19098409—24no—
14C2×C79⋊#95C2214yes—
15C2×C79⋊#95C2214yes—
16C2×C79⋊#95C2214yes—
17C2×C79⋊#95C2218yes—
18C22×C4⋊C4×C79C2212yes—
19C22×C4⋊C4×C79C2214yes—
20C22×C42×C79C2211yescharacteristic
21#384×C79C418yescomplemented
22C23×Dic79C2314yes—
23C23×Dic79C2312yes—
24C23×Dic79C2312yes—
25C2×C4⋊Dic79—24no—
26C2×C4⋊Dic79—24no—
27C2×C4⋊Dic79—24no—
28C2×C4⋊Dic79—28no—
29C2×C4⋊Dic79—48no—
30C2×C4×Dic79—22no—
31C2×C4×Dic79—22no—
32C2×C4×Dic79—22no—
33C2×C4×Dic79—22no—
34C2×C4×Dic79D414yes—
35C2×C4×Dic79Q814yes—
36C79⋊#95—28no—
37C79⋊#95—28no—
38C79⋊#95—28no—
39C79⋊#95—48no—
40C23×C4×C79C2314yes—
41C23×C4×C79C2312yes—
42C23×C4×C79C2311yescharacteristic
43C2×C4⋊C4×C79—24no—
44C2×C4⋊C4×C79—24no—
45C2×C4⋊C4×C79—48no—
46C2×C4⋊C4×C79C2×C418yes—
47C2×C4⋊C4×C79C2×C4116yes—
48C2×C42×C79C2×C414yes—
49C2×C42×C79D414yes—
50C2×C42×C79Q814yes—
51C22×Dic79—22no—
52C22×Dic79—22no—
53C22×Dic79—24no—
54C22×Dic79—24no—
55C22×Dic79—22no—
56C22×Dic79—22no—
57C22×Dic79—24no—
58C22×Dic79—24no—
59C22×Dic79—24no—
60C22×Dic79—28no—
61C22×Dic79—24no—
62C22×Dic79—24no—
63C22×Dic79—28no—
64C22×Dic79C2×D414yes—
65C22×Dic79C2×Q814yes—
66C4⋊Dic79—416no—
67C4⋊Dic79—48no—
68C4×Dic79—28no—
69C4×Dic79—28no—
70C24×C79C2411yescharacteristic
71C22×C4×C79—24no—
72C22×C4×C79—24no—
73C22×C4×C79—24no—
74C22×C4×C79—24no—
75C22×C4×C79—28no—
76C22×C4×C79—28no—
77C22×C4×C79C22×C418yes—
78C22×C4×C79C22×C414yes—
79C22×C4×C79C22×C412yes—
80C22×C4×C79C2×D414yes—
81C22×C4×C79C2×D412yes—
82C22×C4×C79C2×D412yes—
83C22×C4×C79C2×Q814yes—
84C22×C4×C79C2×Q812yes—
85C22×C4×C79C2×Q812yes—
86C22×C4×C79#4112yes—
87C22×C4×C79#4112yes—
88C4⋊C4×C79—216no—
89C4⋊C4×C79—416no—
90C42×C79C4⋊C4116yescomplemented
91C23×C79C23×C411yescharacteristic
92C23×C79C22×D411yescharacteristic
93C23×C79C22×D411yescharacteristic
94C23×C79C22×Q811yescharacteristic
95C23×C79C22×Q811yescharacteristic
96C23×C79C2×#4111yescharacteristic
97C23×C79C2×#4111yescharacteristic
98C23×C79H(5,𝔽2)14yes—
99C23×C792−1+414yes—
100C2×C4×C79—24no—
101C2×C4×C79—24no—
102C2×C4×C79—28no—
103C2×C4×C79—28no—
104C2×C4×C79—28no—
105C2×C4×C79—216no—
106C2×C4×C79—44no—
107C2×C4×C79—44no—
108C2×C4×C79—48no—
109C2×C4×C79C2×C4⋊C418yes—
110C2×C4×C79C2×C4⋊C414yes—
111C2×C4×C79C4×D414yes—
112C2×C4×C79C4×Q814yes—
113C2×C4×C79#12114yes—
114C2×C4×C79C22⋊Q814yes—
115C2×C4×C79#12514yes—
116C2×C4×C79C4⋊Q814yes—
117C2×Dic79—24no—
118C2×Dic79—24no—
119C2×Dic79—24no—
120C2×Dic79—24no—
121C2×Dic79—28no—
122C2×Dic79—44no—
123C2×Dic79—44no—
124C2×Dic79—42no—
125C2×Dic79—42no—
126C2×Dic79—44no—
127C2×Dic79—44no—
128C2×Dic79—44no—
129C2×Dic79—44no—
130C2×Dic79—48no—
131C2×Dic79—48no—
132C22×C79C22×C4⋊C411yescharacteristic
133C22×C79C2×C4×D411yescharacteristic
134C22×C79C2×C4×Q811yescharacteristic
135C22×C79#51812yes—
136C22×C79#51912yes—
137C22×C79C2×#12111yescharacteristic
138C22×C79C2×C22⋊Q811yescharacteristic
139C22×C79C2×#12511yescharacteristic
140C22×C79C2×C4⋊Q811yescharacteristic
141C22×C79#53512yes—
142C22×C79#53612yes—
143C22×C79#53714yes—
144C22×C79#54012yes—
145C22×C79#54112yes—
146C22×C79#54214yes—
147C22×C79#54414yes—
148C22×C79#54414yes—
149C4×C79—28no—
150C4×C79—48no—
151C4×C79#38918yes—
152Dic79—44no—
153Dic79—44no—
154Dic79—84no—
155#14276—791nomaximal, Sylow
156C2×C79C2×#38911yescharacteristic
157C2×C79#231612yes—
158C2×C79#232711yescharacteristic
159C2×C79#232811yescharacteristic
160C2×C79#233112yes—
161C2×C79#262012yes—
162C2×C79#262912yes—
163C2×C79#264712yes—
164C2×C79#266012yes—
165C2×#389—792no—
166C2×#384D7911yescharacteristic
167C2×#382—791no—
168C2×#376—791no—
169#1441—798no—
170C4⋊#95—792no—
171C79#1427611yescharacteristic, complemented, Sylow
172C22×C4⋊C4—794no—
173C22×C4⋊C4—792no—
174C22×C4⋊C4C2×D7912yes—
175C22×C4⋊C4C2×D7914yes—
176C22×C42—791no—
177C22×C42—791no—
178C22×C42C2×D7911yescharacteristic
179#389—1588no—
180#384Dic7918yescomplemented
181#382—1584no—
182#376—1584no—
183C2×#95—798no—
184C2×#95—794no—
185C2×#95—794no—
186C2×#95—794no—
187C23×C4—792no—
188C23×C4—792no—
189C23×C4—794no—
190C23×C4C22×D7914yes—
191C23×C4C22×D7912yes—
192C23×C4C22×D7911yescharacteristic
193C2×C4⋊C4—24no—
194C2×C4⋊C4—24no—
195C2×C4⋊C4—48no—
196C2×C4⋊C4—3168no—
197C2×C4⋊C4—1588no—
198C2×C4⋊C4—1584no—
199C2×C4⋊C4—1584no—
200C2×C4⋊C4—1584no—
201C2×C4⋊C4C2×Dic7918yes—
202C2×C4⋊C4C2×Dic79116yes—
203C2×C42—794no—
204C2×C42—794no—
205C2×C42—1582no—
206C2×C42—1582no—
207C2×C42—1582no—
208C2×C42—1582no—
209C2×C42Dic15814yes—
210C2×C42D31614yes—
211C2×C42C2×Dic7914yes—
212#95—3168no—
213#95—1588no—
214#95—1588no—
215#95—1588no—
216C24C23×D7911yescharacteristic
217C22×C4—24no—
218C22×C4—24no—
219C22×C4—24no—
220C22×C4—28no—
221C22×C4—28no—
222C22×C4—24no—
223C22×C4—794no—
224C22×C4—794no—
225C22×C4—1584no—
226C22×C4—1588no—
227C22×C4—1588no—
228C22×C4—1584no—
229C22×C4—1584no—
230C22×C4—1582no—
231C22×C4—1582no—
232C22×C4—1584no—
233C22×C4—1584no—
234C22×C4—1584no—
235C22×C4—1584no—
236C22×C4—1582no—
237C22×C4—1582no—
238C22×C4C22×Dic7918yes—
239C22×C4C22×Dic7914yes—
240C22×C4C22×Dic7912yes—
241C22×C4D4×D7912yes—
242C22×C4C2×D31614yes—
243C22×C4C2×D31612yes—
244C22×C4Q8×D7912yes—
245C22×C4C2×Dic15814yes—
246C22×C4C2×Dic15812yes—
247C22×C4#1192962312yes—
248C22×C4#1192962512yes—
249C4⋊C4—216no—
250C4⋊C4—416no—
251C4⋊C4—31616no—
252C4⋊C4—3168no—
253C42—1588no—
254C42—1588no—
255C42C4⋊Dic79116yescomplemented
256C23C23×Dic7911yescharacteristic
257C23C2×D4×D7911yescharacteristic
258C23C22×D31611yescharacteristic
259C23C2×Q8×D7911yescharacteristic
260C23C22×Dic15811yescharacteristic
261C23C2×#1192962311yescharacteristic
262C23C2×#1192962511yescharacteristic
263C23#1457920614yes—
264C23#1457920914yes—
265C2×C4—28no—
266C2×C4—28no—
267C2×C4—24no—
268C2×C4—24no—
269C2×C4—28no—
270C2×C4—216no—
271C2×C4—48no—
272C2×C4—44no—
273C2×C4—44no—
274C2×C4—3164no—
275C2×C4—3164no—
276C2×C4—3162no—
277C2×C4—3162no—
278C2×C4—3164no—
279C2×C4—3164no—
280C2×C4—3168no—
281C2×C4—3168no—
282C2×C4—3164no—
283C2×C4—3164no—
284C2×C4—1584no—
285C2×C4—1588no—
286C2×C4—1584no—
287C2×C4—1584no—
288C2×C4—1584no—
289C2×C4C2×C4⋊Dic7918yes—
290C2×C4C2×C4⋊Dic7914yes—
291C2×C4D4×Dic7914yes—
292C2×C4Q8×Dic7914yes—
293C2×C4#1457913614yes—
294C2×C4#1457914114yes—
295C2×C4#1457915214yes—
296C2×C4#1457916014yes—
297C22C22×C4⋊Dic7911yescharacteristic
298C22C2×D4×Dic7911yescharacteristic
299C22C2×Q8×Dic7911yescharacteristic
300C22#1909903812yes—
301C22#1909904112yes—
302C22C2×#1457913611yescharacteristic
303C22C2×#1457914111yescharacteristic
304C22C2×#1457915211yescharacteristic
305C22C2×#1457916011yescharacteristic
306C22#1909912612yes—
307C22#1909913812yes—
308C22#1909914414yes—
309C22#1909916712yes—
310C22#1909917412yes—
311C22#1909918714yes—
312C22#1909919014yes—
313C22#1909919414yes—
314C4—28no—
315C4—48no—
316C4—3164no—
317C4—3164no—
318C4—6324no—
319C4#1909846218yes—
320C2C2×#1909846211yescharacteristic
321C2#2376601812yes—
322C2#2376612011yescharacteristic
323C2#2376612611yescharacteristic
324C2#2376614912yes—
325C2#2376916012yes—
326C2#2376923312yes—
327C2#2376938012yes—
328C2#2376952212yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#384×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×#384D79
hypocenterC79#14276
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#384

Complements

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

NH ≅ G/Ntype
21. #384×C79C4semidirect
90. C42×C79C4⋊C4semidirect
171. C79#14276semidirect
180. #384Dic79semidirect
255. C42C4⋊Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984622
C2×#190984292
C2×#190984092
#237616532
#237616292
C2×#384×C792
#1427679