Finite Group Databasebeta

← #34215456

Subgroups — #34215456

Order 20224.

3246 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
1C23×C22⋊Dic79C211yesmaximal, characteristic
2C2×#19098419C211yesmaximal, characteristic
3#23761647C218yesmaximal, complemented
4#23761622C214yesmaximal, complemented
5C2×#379×C79C211yesmaximal, characteristic
6C24×Dic79C2212yes—
7C22×C22⋊Dic79—24no—
8C22×C22⋊Dic79—24no—
9C22×C22⋊Dic79C418yescomplemented
10C22×C22⋊Dic79C2212yes—
11C22×C22⋊Dic79C2214yes—
12C22×C22⋊Dic79C2214yes—
13#19098419—24no—
14C2×C79⋊#95C22116yescomplemented
15C26×C79C2211yescharacteristic
16C22×C22⋊C4×C79C2212yes—
17C22×C22⋊C4×C79C2214yes—
18#379×C79—24no—
19C23×Dic79—24no—
20C23×Dic79—24no—
21C23×Dic79—48no—
22C23×Dic79C2×C418yes—
23C23×Dic79C2314yes—
24C23×Dic79C2314yes—
25C2×C22⋊Dic79—232no—
26C2×C22⋊Dic79—28no—
27C2×C22⋊Dic79—28no—
28C2×C22⋊Dic79—28no—
29C2×C22⋊Dic79—24no—
30C2×C22⋊Dic79—28no—
31C2×C22⋊Dic79—48no—
32C2×C22⋊Dic79C2×C4116yes—
33C79⋊#95—416no—
34C25×C79—28no—
35C25×C79—48no—
36C25×C79C2×C414yes—
37C25×C79D414yes—
38C25×C79D414yes—
39C25×C79C2312yes—
40C25×C79C2311yescharacteristic
41C23×C4×C79C2314yes—
42C2×C22⋊C4×C79—28no—
43C2×C22⋊C4×C79—24no—
44C2×C22⋊C4×C79—28no—
45C2×C22⋊C4×C79—48no—
46C22×Dic79—216no—
47C22×Dic79—24no—
48C22×Dic79—24no—
49C22×Dic79—24no—
50C22×Dic79—28no—
51C22×Dic79—216no—
52C22×Dic79—216no—
53C22×Dic79—416no—
54C22×Dic79—416no—
55C22×Dic79—416no—
56C22×Dic79C22×C418yes—
57C22⋊Dic79—232no—
58C22⋊Dic79—416no—
59C22⋊Dic79—48no—
60C24×C79—28no—
61C24×C79—216no—
62C24×C79—216no—
63C24×C79—216no—
64C24×C79—28no—
65C24×C79—28no—
66C24×C79—28no—
67C24×C79—416no—
68C24×C79—416no—
69C24×C79—416no—
70C24×C79—464no—
71C24×C79C22⋊C4116yes—
72C24×C79C22×C414yes—
73C24×C79C22×C412yes—
74C24×C79C2×D414yes—
75C24×C79C2×D414yes—
76C24×C79C2×D412yes—
77C24×C79C2×D412yes—
78C24×C79#4118yes—
79C24×C79C2411yescharacteristic
80C22×C4×C79—24no—
81C22×C4×C79—28no—
82C22×C4×C79—216no—
83C22⋊C4×C79—416no—
84C22⋊C4×C79—48no—
85C23×C79—28no—
86C23×C79—28no—
87C23×C79—28no—
88C23×C79—232no—
89C23×C79—28no—
90C23×C79—28no—
91C23×C79—28no—
92C23×C79—28no—
93C23×C79—28no—
94C23×C79—28no—
95C23×C79—28no—
96C23×C79—28no—
97C23×C79—28no—
98C23×C79—232no—
99C23×C79—432no—
100C23×C79—464no—
101C23×C79—464no—
102C23×C79—464no—
103C23×C79—432no—
104C23×C79C2×C22⋊C418yes—
105C23×C79C2×C22⋊C414yes—
106C23×C79#11718yes—
107C23×C79#12318yes—
108C23×C79#12318yes—
109C23×C79C23×C411yescharacteristic
110C23×C79C22×D411yescharacteristic
111C23×C79C22×D411yescharacteristic
112C23×C79C2×#4114yes—
113C23×C79H(5,𝔽2)18yes—
114C2×C4×C79—44no—
115C2×C4×C79—48no—
116C2×C4×C79—416no—
117C2×Dic79—28no—
118C2×Dic79—216no—
119C2×Dic79—432no—
120C2×Dic79—48no—
121C2×Dic79—48no—
122C2×Dic79—44no—
123C2×Dic79—48no—
124C2×Dic79—416no—
125C22×C79—28no—
126C22×C79—216no—
127C22×C79—216no—
128C22×C79—216no—
129C22×C79—28no—
130C22×C79—28no—
131C22×C79—28no—
132C22×C79—464no—
133C22×C79—416no—
134C22×C79—416no—
135C22×C79—416no—
136C22×C79#38118yes—
137C22×C79C22×C22⋊C411yescharacteristic
138C22×C79C2×#11712yes—
139C22×C79#51814yes—
140C22×C79C2×#12312yes—
141C22×C79C2×#12312yes—
142C22×C79#53414yes—
143C22×C79#53414yes—
144C22×C79#538116yes—
145C4×C79—84no—
146Dic79—48no—
147Dic79—84no—
148#14341—791nomaximal, Sylow
149C2×C79—28no—
150C2×C79—48no—
151C2×C79C2×#38111yescharacteristic
152C2×C79#230812yes—
153C2×C79#231214yes—
154C2×C79#262214yes—
155C2×C79#262214yes—
156C23×C22⋊C4—791no—
157C2×#379—791no—
158C2×#379D7911yescharacteristic
159#1440—798no—
160C22⋊#95—794no—
161C79#1434111yescharacteristic, complemented, Sylow
162C26C2×D7911yescharacteristic
163C24×C4—792no—
164C22×C22⋊C4—794no—
165C22×C22⋊C4—794no—
166C22×C22⋊C4—798no—
167C22×C22⋊C4—792no—
168C22×C22⋊C4—1584no—
169C22×C22⋊C4—1584no—
170C22×C22⋊C4C2×D7912yes—
171C22×C22⋊C4C2×D7914yes—
172#379—24no—
173#379—1584no—
174C2×#95—7916no—
175C25—28no—
176C25—48no—
177C25C4×D7914yes—
178C25D31614yes—
179C25C22⋊D7914yes—
180C25C22×D7912yes—
181C25C22×D7911yescharacteristic
182C23×C4—3168no—
183C23×C4—798no—
184C23×C4—794no—
185C23×C4—794no—
186C23×C4—1584no—
187C23×C4—1584no—
188C23×C4C22×D7914yes—
189C2×C22⋊C4—28no—
190C2×C22⋊C4—24no—
191C2×C22⋊C4—28no—
192C2×C22⋊C4—48no—
193C2×C22⋊C4—3168no—
194C2×C22⋊C4—7916no—
195C2×C22⋊C4—1588no—
196C2×C22⋊C4—1584no—
197C2×C22⋊C4—1588no—
198C2×C22⋊C4—15832no—
199C2×C22⋊C4—1588no—
200C2×C22⋊C4—1588no—
201#95—31616no—
202C24—28no—
203C24—28no—
204C24—28no—
205C24—28no—
206C24—216no—
207C24—216no—
208C24—216no—
209C24—416no—
210C24—416no—
211C24—416no—
212C24—464no—
213C24(C2×D79)⋊C4116yes—
214C24C2×C4×D7914yes—
215C24C2×C4×D7912yes—
216C24C2×C22⋊D7914yes—
217C24C2×C22⋊D7912yes—
218C24C2×D31614yes—
219C24C2×D31612yes—
220C24#1192962318yes—
221C24C23×D7911yescharacteristic
222C22×C4—28no—
223C22×C4—216no—
224C22×C4—24no—
225C22×C4—31616no—
226C22×C4—31616no—
227C22×C4—31616no—
228C22×C4—798no—
229C22×C4—1588no—
230C22×C4—15816no—
231C22×C4—1584no—
232C22×C4—15816no—
233C22×C4—15816no—
234C22×C4—1584no—
235C22×C4—1584no—
236C22⋊C4—416no—
237C22⋊C4—48no—
238C22⋊C4—31616no—
239C22⋊C4—3168no—
240C22⋊C4—15832no—
241C23—232no—
242C23—28no—
243C23—28no—
244C23—28no—
245C23—232no—
246C23—28no—
247C23—28no—
248C23—28no—
249C23—28no—
250C23—28no—
251C23—28no—
252C23—28no—
253C23—28no—
254C23—28no—
255C23—432no—
256C23—464no—
257C23—464no—
258C23—464no—
259C23—432no—
260C23C2×(C2×D79)⋊C418yes—
261C23C2×(C2×D79)⋊C414yes—
262C23#1457911718yes—
263C23#1457914218yes—
264C23#1457914518yes—
265C23C22×C4×D7911yescharacteristic
266C23C22×C22⋊D7911yescharacteristic
267C23C22×D31611yescharacteristic
268C23C2×#1192962314yes—
269C23#1457920618yes—
270C2×C4—416no—
271C2×C4—44no—
272C2×C4—48no—
273C2×C4—31632no—
274C2×C4—3168no—
275C2×C4—3168no—
276C2×C4—31616no—
277C2×C4—3164no—
278C2×C4—3168no—
279C2×C4—1588no—
280C2×C4—15816no—
281C22—216no—
282C22—216no—
283C22—28no—
284C22—216no—
285C22—28no—
286C22—28no—
287C22—28no—
288C22—464no—
289C22—416no—
290C22—416no—
291C22—416no—
292C22#1909842418yes—
293C22C22×(C2×D79)⋊C411yescharacteristic
294C22C2×#1457911712yes—
295C22#1909903614yes—
296C22C2×#1457914212yes—
297C22C2×#1457914512yes—
298C22#1909912214yes—
299C22#1909912514yes—
300C22#19099148116yes—
301C4—84no—
302C4—3168no—
303C4—6324no—
304C2—28no—
305C2—48no—
306C2C2×#1909842411yescharacteristic
307C2#2376597512yes—
308C2#2376599614yes—
309C2#2376917514yes—
310C2#2376917614yes—
subgroupG/H
center, FrattiniC24C23×D79
commutatorC23×C79C23×C4
FittingC2×#379×C79C2
socle, cosocleC24×C79C24
prime radicalC26×C79C22
hypercenterC2×#379D79
hypocenterC79#14341
LCSG ▷ C23×C79 ▷ C79
UCSC1 ◁ C24 ◁ C2×#379

Complements

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

NH ≅ G/Ntype
3. #23761647C2semidirect
4. #23761622C2semidirect
9. C22×C22⋊Dic79C4semidirect
14. C2×C79⋊#95C22semidirect
161. C79#14341semidirect

Maximal subgroups

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

subgroupindex
C23×C22⋊Dic792
C2×#190984192
#237616472
#237616222
C2×#379×C792
#1434179