Finite Group Databasebeta

← #34298640

Subgroups — #34298640

Order 20224.

906 conjugacy classes of subgroups.

The subgroup lattice has 290 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Dic79⋊C8C211yesmaximal, characteristic
2#23765802C212yesmaximal
3#23764162C214yesmaximal, complemented
4#23764160C214yesmaximal, complemented
5#23763425C211yesmaximal, characteristic
6#23763423C212yesmaximal
7C79×#1807C211yesmaximal, characteristic
8C23×C79⋊C8C2211yescharacteristic
9C2×#14579117—22no—
10C22×C4×Dic79C2211yescharacteristic
11C2×#14579093C2212yes—
12C2×#14579092C2214yes—
13C2×Dic79⋊C8C418yescomplemented
14C2×Dic79⋊C8C2212yes—
15C2×Dic79⋊C8C2212yes—
16#19098432C2214yes—
17#19098427—22no—
18#19098423C2212yes—
19#19098421—22no—
20C4⋊C4×Dic79C2214yes—
21#19098414—22no—
22#19098326C2212yes—
23#19098325C2214yes—
24C23×C8×C79C2211yescharacteristic
25C2×#106×C79C2212yes—
26#380×C79C2212yes—
27#340×C79C2212yes—
28C23×Dic79D411yescharacteristic
29C23×Dic79D411yescharacteristic
30C22×C79⋊C8—42no—
31C22×C79⋊C8C2×C414yes—
32C22×C79⋊C8C2312yes—
33#14579117—48no—
34C2×C4⋊Dic79C2314yes—
35C2×Dic79⋊C4—24no—
36C2×Dic79⋊C4—24no—
37C2×C22⋊Dic79—22no—
38C2×C4×Dic79—24no—
39C2×C4×Dic79C2×C414yes—
40C2×C4×Dic79D412yes—
41C2×C4×Dic79Q814yes—
42C2×C4×Dic79C2312yes—
43#14579093—42no—
44#14579092—44no—
45Dic79⋊C8C2×C418yes—
46Dic79⋊C8C2×C418yes—
47C79⋊#95—22no—
48C79⋊#95—24no—
49C23×C4×C79C2311yescharacteristic
50C22×C8×C79—42no—
51C22×C8×C79C2×C414yes—
52C22×C8×C79C2311yescharacteristic
53C22×C8×C79C2311yescharacteristic
54C2×C4⋊C4×C79C2314yes—
55C2×C22⋊C4×C79—22no—
56#106×C79—42no—
57#95×C79—22no—
58C22×Dic79—24no—
59C22×Dic79—42no—
60C22×Dic79C4⋊C414yes—
61C22×Dic79C4⋊C414yes—
62C22×Dic79SD1618yes—
63C22×Dic79C2×D412yes—
64C22×Dic79C2×D412yes—
65C2×C79⋊C8—24no—
66C2×C79⋊C8—44no—
67C2×C79⋊C8C22×C414yes—
68C4⋊Dic79—24no—
69C4⋊Dic79—24no—
70Dic79⋊C4—48no—
71Dic79⋊C4—48no—
72C22⋊Dic79—44no—
73C4×Dic79—48no—
74C4×Dic79C4⋊C418yes—
75C4×Dic79C22×C414yes—
76C4×Dic79C2×Q814yes—
77C24×C79C2×D411yescharacteristic
78C22×C4×C79—22no—
79C22×C4×C79—22no—
80C22×C4×C79—24no—
81C22×C4×C79C22×C412yes—
82C22×C4×C79C2×D411yescharacteristic
83C22×C4×C79C2×Q812yes—
84C22×C4×C79C2411yescharacteristic
85C2×C8×C79—22no—
86C2×C8×C79—22no—
87C2×C8×C79—44no—
88C2×C8×C79C22×C412yes—
89C2×C8×C79C22×C412yes—
90C4⋊C4×C79—24no—
91C4⋊C4×C79—24no—
92C22⋊C4×C79—44no—
93C23×C79—22no—
94C23×C79—22no—
95C23×C79C2×C4⋊C412yes—
96C23×C79C2×SD1614yes—
97C23×C79C22×D411yescharacteristic
98C2×C4×C79—22no—
99C2×C4×C79—22no—
100C2×C4×C79—22no—
101C2×C4×C79—24no—
102C2×C4×C79—44no—
103C2×C4×C79—44no—
104C2×C4×C79—44no—
105C2×C4×C79C2×C4⋊C412yes—
106C2×C4×C79C23×C411yescharacteristic
107C2×C4×C79C22×Q811yescharacteristic
108C2×C4×C79H(5,𝔽2)12yes—
109C2×C4×C792−1+412yes—
110C2×Dic79—24no—
111C2×Dic79—44no—
112C2×Dic79—44no—
113C2×Dic79—44no—
114C2×Dic79—44no—
115C2×Dic79#106116yescomplemented
116C2×Dic79C2×C4⋊C414yes—
117C2×Dic79C2×C4⋊C414yes—
118C2×Dic79C2×SD1614yes—
119C2×Dic79C2×SD1614yes—
120C8×C79—22no—
121C8×C79—22no—
122C79⋊C8—24no—
123C22×C79—22no—
124C22×C79—22no—
125C22×C79—28no—
126C22×C79C2×#10614yes—
127C22×C79C22×C4⋊C411yescharacteristic
128C22×C79#53712yes—
129C22×C79C22×SD1612yes—
130C22×C79#57512yes—
131C4×C79—22no—
132C4×C79—84no—
133C4×C79#51811yescharacteristic
134C4×C79#51911yescharacteristic
135C4×C79#54412yes—
136Dic79—24no—
137Dic79—84no—
138Dic79C2×#10618yes—
139#21959—791nomaximal, Sylow
140C2×C79—24no—
141C2×C79#231611yescharacteristic
142C2×C79C22×#10611yescharacteristic
143C2×C79#291111yescharacteristic
144C2×C79#324614yes—
145C22×C4⋊C8—791no—
146#2285—792no—
147#1948—794no—
148#1948—794no—
149#1807—792no—
150#1807—791no—
151#1807D7911yescharacteristic
152C79#2195911yescharacteristic, complemented, Sylow
153C23×C8—791no—
154C23×C8C2×D7911yescharacteristic
155C2×#117—1582no—
156C22×C42—791no—
157C2×#106—792no—
158C2×#106—794no—
159C2×#106C2×D7912yes—
160C2×C4⋊C8—792no—
161C2×C4⋊C8—792no—
162C2×C4⋊C8—798no—
163#384—794no—
164#382—1582no—
165#380—792no—
166#380—1582no—
167#380C2×D7912yes—
168C4×C4⋊C4—794no—
169C4×C4⋊C4—1582no—
170#340—792no—
171#340—794no—
172#340C2×D7912yes—
173C23×C4—791no—
174C23×C4—791no—
175C23×C4C22×D7911yescharacteristic
176C22×C8—42no—
177C22×C8—3162no—
178C22×C8—794no—
179C22×C8—792no—
180C22×C8C4×D7914yes—
181C22×C8C22×D7911yescharacteristic
182C22×C8C22×D7911yescharacteristic
183#117—3168no—
184C2×C4⋊C4—794no—
185C2×C4⋊C4—1584no—
186C2×C4⋊C4—1584no—
187C2×C4⋊C4C22×D7914yes—
188C2×C22⋊C4—22no—
189C2×C22⋊C4—1582no—
190C2×C42—794no—
191C2×C42—792no—
192C2×C42—794no—
193C2×C42—792no—
194C2×C42—1584no—
195#106—42no—
196#106—3164no—
197#106—3162no—
198C4⋊C8—798no—
199C4⋊C8—798no—
200#95—22no—
201#95—1584no—
202#95—1582no—
203C24D4×D7911yescharacteristic
204C22×C4—22no—
205C22×C4—22no—
206C22×C4—24no—
207C22×C4—3162no—
208C22×C4—794no—
209C22×C4—794no—
210C22×C4—798no—
211C22×C4—792no—
212C22×C4—792no—
213C22×C4—1584no—
214C22×C4C2×C4×D7912yes—
215C22×C4D4×D7911yescharacteristic
216C22×C4Q8×D7912yes—
217C22×C4C23×D7911yescharacteristic
218C2×C8—22no—
219C2×C8—22no—
220C2×C8—44no—
221C2×C8—3164no—
222C2×C8—794no—
223C2×C8—1584no—
224C2×C8C2×C4×D7912yes—
225C2×C8C2×C4×D7912yes—
226C4⋊C4—24no—
227C4⋊C4—24no—
228C4⋊C4—3168no—
229C4⋊C4—3168no—
230C4⋊C4—1584no—
231C4⋊C4—1584no—
232C22⋊C4—44no—
233C22⋊C4—3164no—
234C42—3168no—
235C42—794no—
236C42—798no—
237C42—794no—
238C23—22no—
239C23—22no—
240C23C4⋊C4×D7912yes—
241C23SD16×D7914yes—
242C23C2×D4×D7911yescharacteristic
243C2×C4—22no—
244C2×C4—24no—
245C2×C4—22no—
246C2×C4—22no—
247C2×C4—44no—
248C2×C4—44no—
249C2×C4—44no—
250C2×C4—3164no—
251C2×C4—3164no—
252C2×C4—3164no—
253C2×C4—3164no—
254C2×C4—794no—
255C2×C4—794no—
256C2×C4—794no—
257C2×C4—7916no—
258C2×C4—794no—
259C2×C4—1584no—
260C2×C4C4⋊C4×D7912yes—
261C2×C4C22×C4×D7911yescharacteristic
262C2×C4C2×Q8×D7911yescharacteristic
263C2×C4#1457920612yes—
264C2×C4#1457920812yes—
265C8—22no—
266C8—22no—
267C8—1584no—
268C22—22no—
269C22—22no—
270C22—28no—
271C22#106×D7914yes—
272C22C2×C4⋊C4×D7911yescharacteristic
273C22#1909914012yes—
274C22C2×SD16×D7912yes—
275C22#1909936012yes—
276C4—22no—
277C4—84no—
278C4—798no—
279C4—6324no—
280C4—1584no—
281C4#1909903611yescharacteristic
282C4#1909904011yescharacteristic
283C4#1909919212yes—
284C2—24no—
285C2#2376601711yescharacteristic
286C2C2×#106×D7911yescharacteristic
287C2#2377198811yescharacteristic
288C2#2377471114yes—
subgroupG/H
centerC23C2×D4×D79
commutatorC2×C4×C79C23×C4
FrattiniC22×C4C23×D79
FittingC79×#1807C2
socleC23×C79C22×D4
prime radicalC24×C79C2×D4
cosocleC22×C4×C79C24
hypercenter#1807D79
hypocenterC79#21959
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C23 ◁ C23×C4 ◁ #1807

Complements

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

NH ≅ G/Ntype
3. #23764162C2semidirect
4. #23764160C2semidirect
13. C2×Dic79⋊C8C4semidirect
115. C2×Dic79#106semidirect
152. C79#21959semidirect

Maximal subgroups

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

subgroupindex
C22×Dic79⋊C82
#237658022
#237641622
#237641602
#237634252
#237634232
C79×#18072
#2195979