Finite Group Databasebeta

← #34210951

Subgroups — #34210951

Order 20224.

1342 conjugacy classes of subgroups.

The subgroup lattice has 312 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19098429C211yesmaximal, characteristic
2C2×C4×C4⋊Dic79C211yesmaximal, characteristic
3#23761657C214yesmaximal
4#23761629C214yesmaximal
5#23761627C214yesmaximal
6C2×C4×C4⋊C4×C79C211yesmaximal, characteristic
7C22×C4⋊Dic79C2212yes—
8C22×C4⋊Dic79C2212yes—
9C22×C4×Dic79C2212yes—
10#19098429—24no—
11C4×C4⋊Dic79—24no—
12C2×C79⋊#95C2212yes—
13C2×C79⋊#95C2212yes—
14C2×C79⋊#95C2212yes—
15C2×C79⋊#95C2218yes—
16C2×C79⋊#95C2218yes—
17C22×C4⋊C4×C79C2212yes—
18C22×C42×C79C2212yes—
19C22×C42×C79C2211yescharacteristic
20C4×C4⋊C4×C79C418yescomplemented
21C2×#95×C79C2212yes—
22C23×Dic79C2314yes—
23C23×Dic79C2314yes—
24C2×C4⋊Dic79—24no—
25C2×C4⋊Dic79—28no—
26C2×C4⋊Dic79—24no—
27C2×C4⋊Dic79—28no—
28C2×C4×Dic79—24no—
29C2×C4×Dic79—28no—
30C79⋊#95—24no—
31C79⋊#95—24no—
32C79⋊#95—24no—
33C79⋊#95—216no—
34C79⋊#95—48no—
35C23×C4×C79C2314yes—
36C23×C4×C79C2311yescharacteristic
37C23×C4×C79C2311yescharacteristic
38C23×C4×C79C2311yescharacteristic
39C2×C4⋊C4×C79—24no—
40C2×C4⋊C4×C79—24no—
41C2×C4⋊C4×C79C2×C418yes—
42C2×C42×C79—44no—
43C2×C42×C79C2×C418yes—
44C2×C42×C79C2×C414yes—
45C2×C42×C79D414yes—
46C2×C42×C79Q814yes—
47#95×C79C2×C418yes—
48C22×Dic79—24no—
49C22×Dic79—24no—
50C22×Dic79—24no—
51C22×Dic79—24no—
52C22×Dic79—24no—
53C22×Dic79—28no—
54C22×Dic79—28no—
55C22×Dic79—24no—
56C22×Dic79—24no—
57C22×Dic79—24no—
58C22×Dic79—24no—
59C22×Dic79#4118yes—
60C4⋊Dic79—216no—
61C4⋊Dic79—48no—
62C4×Dic79—48no—
63C24×C79C2411yescharacteristic
64C22×C4×C79—24no—
65C22×C4×C79—22no—
66C22×C4×C79—22no—
67C22×C4×C79—24no—
68C22×C4×C79—24no—
69C22×C4×C79—28no—
70C22×C4×C79—28no—
71C22×C4×C79C22×C418yes—
72C22×C4×C79C22×C412yes—
73C22×C4×C79C22×C412yes—
74C22×C4×C79C22×C412yes—
75C22×C4×C79C2×D412yes—
76C22×C4×C79C2×D412yes—
77C22×C4×C79C2×D412yes—
78C22×C4×C79C2×Q812yes—
79C22×C4×C79C2×Q812yes—
80C22×C4×C79C2×Q812yes—
81C22×C4×C79#4114yes—
82C22×C4×C79#4114yes—
83C4⋊C4×C79—216no—
84C42×C79—48no—
85C42×C79C4⋊C4116yes—
86C23×C79C23×C411yescharacteristic
87C23×C79C22×D411yescharacteristic
88C23×C79C22×Q811yescharacteristic
89C23×C79C2×#4114yes—
90C23×C79C2×#4112yes—
91C23×C79C2×#4112yes—
92C23×C79H(5,𝔽2)12yes—
93C23×C792−1+412yes—
94C2×C4×C79—24no—
95C2×C4×C79—22no—
96C2×C4×C79—22no—
97C2×C4×C79—24no—
98C2×C4×C79—24no—
99C2×C4×C79—24no—
100C2×C4×C79—24no—
101C2×C4×C79—28no—
102C2×C4×C79—28no—
103C2×C4×C79—28no—
104C2×C4×C79—48no—
105C2×C4×C79—48no—
106C2×C4×C79C2×C4⋊C414yes—
107C2×C4×C79C2×C4⋊C414yes—
108C2×C4×C79C2×C4⋊C414yes—
109C2×C4×C79#11718yes—
110C2×C4×C79#12414yes—
111C2×C4×C79#12414yes—
112C2×C4×C79#12518yes—
113C2×Dic79—28no—
114C2×Dic79—28no—
115C2×Dic79—28no—
116C2×Dic79—44no—
117C2×Dic79—44no—
118C2×Dic79—44no—
119C2×Dic79—44no—
120C2×Dic79—44no—
121C2×Dic79—44no—
122C2×Dic79—44no—
123C2×Dic79—48no—
124C2×Dic79—48no—
125C22×C79C22×C4⋊C411yescharacteristic
126C22×C79C2×#11712yes—
127C22×C79C4×#4112yes—
128C22×C79#51811yescharacteristic
129C22×C79#51911yescharacteristic
130C22×C79#52512yes—
131C22×C79C2×#12411yescharacteristic
132C22×C79C2×#12411yescharacteristic
133C22×C79C2×#12512yes—
134C22×C79#53312yes—
135C22×C79#53712yes—
136C22×C79#54412yes—
137C22×C79#55214yes—
138C22×C79#55314yes—
139C22×C79#55614yes—
140C22×C79#55914yes—
141C4×C79—24no—
142C4×C79—24no—
143C4×C79—48no—
144C4×C79#38218yes—
145Dic79—48no—
146Dic79—84no—
147#13955—791nomaximal, Sylow
148C2×C79C2×#38211yescharacteristic
149C2×C79#229611yescharacteristic
150C2×C79#231611yescharacteristic
151C2×C79#235612yes—
152C2×C79#235712yes—
153C2×C79#256212yes—
154C2×C79#257014yes—
155C2×C79#259212yes—
156C2×#382—791no—
157C2×C4×C4⋊C4—791no—
158C2×C4×C4⋊C4D7911yescharacteristic
159#1442—794no—
160C4⋊#95—794no—
161#1434—794no—
162C79#1395511yescharacteristic, complemented, Sylow
163C22×C4⋊C4—792no—
164C22×C4⋊C4—792no—
165C22×C4⋊C4C2×D7912yes—
166C22×C42—792no—
167C22×C42C2×D7912yes—
168C22×C42C2×D7911yescharacteristic
169#382—1584no—
170C4×C4⋊C4—1584no—
171C4×C4⋊C4Dic7918yescomplemented
172C2×#95—798no—
173C2×#95—792no—
174C2×#95—792no—
175C2×#95—798no—
176C2×#95—792no—
177C2×#95C2×D7912yes—
178C23×C4—794no—
179C23×C4—794no—
180C23×C4C22×D7914yes—
181C23×C4C22×D7911yescharacteristic
182C23×C4C22×D7911yescharacteristic
183C23×C4C22×D7911yescharacteristic
184C2×C4⋊C4—24no—
185C2×C4⋊C4—24no—
186C2×C4⋊C4—1584no—
187C2×C4⋊C4—1588no—
188C2×C4⋊C4—1588no—
189C2×C4⋊C4—1584no—
190C2×C4⋊C4C2×Dic7918yes—
191C2×C42—44no—
192C2×C42—1584no—
193C2×C42—1588no—
194C2×C42Dic15814yes—
195C2×C42D31614yes—
196C2×C42C2×Dic7918yes—
197C2×C42C2×Dic7914yes—
198#95—3168no—
199#95—15816no—
200#95—1584no—
201#95—1584no—
202#95—1584no—
203#95C2×Dic7918yes—
204C24C23×D7911yescharacteristic
205C22×C4—24no—
206C22×C4—22no—
207C22×C4—22no—
208C22×C4—28no—
209C22×C4—24no—
210C22×C4—24no—
211C22×C4—28no—
212C22×C4—798no—
213C22×C4—1588no—
214C22×C4—1588no—
215C22×C4—1584no—
216C22×C4—1584no—
217C22×C4—1584no—
218C22×C4—1584no—
219C22×C4—1584no—
220C22×C4—1584no—
221C22×C4—1584no—
222C22×C4—1584no—
223C22×C4—1584no—
224C22×C4C22×Dic7918yes—
225C22×C4C22×Dic7912yes—
226C22×C4C22×Dic7912yes—
227C22×C4C22×Dic7912yes—
228C22×C4C2×D31612yes—
229C22×C4C2×D31612yes—
230C22×C4C2×D31612yes—
231C22×C4C2×Dic15812yes—
232C22×C4C2×Dic15812yes—
233C22×C4C2×Dic15812yes—
234C22×C4#1192962414yes—
235C22×C4#1192962414yes—
236C4⋊C4—216no—
237C4⋊C4—3168no—
238C4⋊C4—15816no—
239C42—48no—
240C42—3168no—
241C42C4⋊Dic79116yes—
242C23C23×Dic7911yescharacteristic
243C23C22×D31611yescharacteristic
244C23C22×Dic15811yescharacteristic
245C23#41×D7914yes—
246C23C2×#1192962412yes—
247C23C2×#1192962412yes—
248C23#1457920612yes—
249C23#1457920912yes—
250C2×C4—24no—
251C2×C4—24no—
252C2×C4—24no—
253C2×C4—22no—
254C2×C4—22no—
255C2×C4—24no—
256C2×C4—24no—
257C2×C4—28no—
258C2×C4—28no—
259C2×C4—28no—
260C2×C4—48no—
261C2×C4—48no—
262C2×C4—3164no—
263C2×C4—3164no—
264C2×C4—3164no—
265C2×C4—3164no—
266C2×C4—3164no—
267C2×C4—3168no—
268C2×C4—3168no—
269C2×C4—3164no—
270C2×C4—3164no—
271C2×C4—1588no—
272C2×C4—1588no—
273C2×C4—1588no—
274C2×C4C2×C4⋊Dic7914yes—
275C2×C4C2×C4⋊Dic7914yes—
276C2×C4C2×C4⋊Dic7914yes—
277C2×C4#1457912018yes—
278C2×C4#1457914914yes—
279C2×C4#1457914914yes—
280C2×C4#1457915318yes—
281C22C22×C4⋊Dic7911yescharacteristic
282C22C2×#1457912012yes—
283C22#41×Dic7912yes—
284C22#1909903811yescharacteristic
285C22#1909904111yescharacteristic
286C22#1909907512yes—
287C22C2×#1457914911yescharacteristic
288C22C2×#1457914911yescharacteristic
289C22C2×#1457915312yes—
290C22#1909911612yes—
291C22#1909914412yes—
292C22#1909919412yes—
293C22#1909925414yes—
294C22#1909926314yes—
295C22#1909928514yes—
296C22#1909929614yes—
297C4—24no—
298C4—24no—
299C4—48no—
300C4—3168no—
301C4—6324no—
302C4#1909842918yes—
303C2C2×#1909842911yescharacteristic
304C2#2376588411yescharacteristic
305C2#2376601811yescharacteristic
306C2#2376636512yes—
307C2#2376637312yes—
308C2#2376856112yes—
309C2#2376862814yes—
310C2#2376888312yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×C4×C4⋊C4×C79C2
socle, prime radical, cosocleC24×C79C24
hypercenterC2×C4×C4⋊C4D79
hypocenterC79#13955
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
20. C4×C4⋊C4×C79C4semidirect
162. C79#13955semidirect
171. C4×C4⋊C4Dic79semidirect

Maximal subgroups

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

subgroupindex
C2×#190984292
C2×C4×C4⋊Dic792
#237616572
#237616292
#237616272
C2×C4×C4⋊C4×C792
#1395579