Finite Group Databasebeta

← #34441185

Subgroups — #34441185

Order 20224.

1124 conjugacy classes of subgroups.

The subgroup lattice has 274 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099380C211yesmaximal, characteristic
2C2×#19098980C211yesmaximal, characteristic, complemented
3#23765119C213yesmaximal, complemented
4#23765110C213yesmaximal, complemented
5#23765105C213yesmaximal, complemented
6C2×#19098366C213yesmaximal, complemented
7C79×#2913C211yesmaximal, characteristic, complemented
8C2×#14579208—21no—
9#19099380—24no—
10#19099380C418yescomplemented
11C2×#14579194—23no—
12C2×#14579183C2213yes—
13C22×Dic316C2213yes—
14#19098980—24no—
15C2×#14579101C2213yes—
16C22×C79⋊C16C2213yes—
17#19098366C2213yes—
18#19098366C2216yes—
19#19098366C2213yes—
20#19098363C2211yescharacteristic
21#19098363C2213yes—
22C2×#131×C79C2211yescharacteristic
23#520×C79—21no—
24#428×C79—23no—
25#427×C79C2213yes—
26C2×#107×C79C2213yes—
27#14579208—28no—
28#14579208—44no—
29C2×#11929624—23no—
30C2×#11929623—43no—
31C22×Dic158—23no—
32C2×Q8×D79—41no—
33#14579194—224no—
34#14579183—26no—
35#14579183C2×C4112yescomplemented
36C2×Dic316—23no—
37C2×Dic316—26no—
38C2×Dic316C2×C4112yescomplemented
39C2×Dic316C2313yes—
40C2×#11929613—23no—
41C2×D632C2311yescharacteristic
42#14579101—26no—
43C2×C79⋊C16—26no—
44C2×C79⋊C16C2311yescharacteristic
45C2×C79⋊C16C2313yes—
46C2×#41×C79D411yescharacteristic
47#131×C79C2×C414yes—
48#131×C79D414yes—
49C2×M16×C79D413yes—
50C22×C8×C79C2313yes—
51C4×Q8×C79—41no—
52C4×D4×C79—43no—
53#117×C79—23no—
54C2×C4⋊C4×C79—23no—
55#107×C79—23no—
56#107×C79C2313yes—
57#107×C79C2311yescharacteristic
58#106×C79—23no—
59#11929624—212no—
60#11929624—46no—
61#11929623—424no—
62C2×Dic158—212no—
63C2×Dic158—23no—
64C2×Dic158—43no—
65C2×Dic158—46no—
66Q8×D79—48no—
67C2×D316—21no—
68C2×C22⋊D79—43no—
69C22×Dic79—43no—
70C2×C4×D79—43no—
71Dic316—212no—
72Dic316—23no—
73Dic316C22×C416yes—
74#11929613—212no—
75D632—21no—
76D632C22×C412yes—
77C79⋊C16—21no—
78C79⋊C16—23no—
79#41×C79C22⋊C414yes—
80#41×C79SD1614yes—
81C2×Q8×C79D811yescharacteristic
82C2×D4×C79D813yes—
83C22×C4×C79—43no—
84C22×C4×C79C2×D413yes—
85M16×C79C22⋊C4112yes—
86C2×C8×C79C22×C416yes—
87C2×C8×C79C2×D416yes—
88C2×C8×C79C2×D413yes—
89C2×C8×C79C2411yescharacteristic
90C4⋊C4×C79—21no—
91C4⋊C4×C79—23no—
92C4⋊C4×C79—43no—
93C22⋊C4×C79—43no—
94C42×C79—43no—
95C23×C79C2×D813yes—
96C22×D79—41no—
97Q8×C79#10214yes—
98D4×C79#102112yes—
99C2×C4×C79—41no—
100C2×C4×C79—43no—
101C2×C4×C79—163no—
102C2×C4×C79C2×C22⋊C416yes—
103C2×C4×C79C2×D813yes—
104C2×C4×C79C2×SD1616yes—
105C2×C4×C79C22×D411yescharacteristic
106C22⋊D79—412no—
107C2×Dic79—43no—
108C2×Dic79—412no—
109D316—22no—
110D316—41no—
111C4×D79—412no—
112Dic158—26no—
113Dic158—43no—
114Dic158—412no—
115C8×C79C2×C22⋊C416yes—
116C8×C79C23×C411yescharacteristic
117C8×C79C22×D411yescharacteristic
118C22×C79—23no—
119C22×C79—23no—
120C22×C79C2×#10216yes—
121C22×C79C22×D811yescharacteristic
122C2×D79—42no—
123C2×D79—81no—
124C2×D79—81no—
125C4×C79—83no—
126C4×C79—81no—
127C4×C79C2×#10216yes—
128C4×C79C22×C22⋊C411yescharacteristic
129C4×C79C22×SD1611yescharacteristic
130Dic79—46no—
131#33382—791nomaximal, Sylow
132C2×C79—26no—
133C2×C79C22×#10211yescharacteristic
134C2×C79#341611yescharacteristic
135C2×C79#341711yescharacteristic
136D79—82no—
137C2×#578—791no—
138C2×#504—791no—
139#2913D7911yescharacteristic, complemented
140#2141—793no—
141#2139—793no—
142#2138—793no—
143C2×#358—793no—
144C79#3338211yescharacteristic, complemented, Sylow
145C2×2−1+4—1581no—
146#578—798no—
147#578—1584no—
148C2×#137—1583no—
149C2×#135—793no—
150C22×Q16—793no—
151C2×#131C2×D7911yescharacteristic
152#520—21no—
153#504—1584no—
154C2×M32—793no—
155C22×C16—793no—
156#428—23no—
157#427C2×D7913yes—
158C2×#107C2×D7913yes—
159#358—793no—
160#358—796no—
161#358—793no—
162#357—791no—
163#357—793no—
1642−1+4—3164no—
1652−1+4—1588no—
166C2×#41—3163no—
167C2×#41—1583no—
168C2×#41C22⋊D7911yescharacteristic
169C22×Q8—3161no—
170C22×Q8—1583no—
171#137—15824no—
172#135—7912no—
173#135—1586no—
174C2×Q16—7912no—
175C2×Q16—793no—
176C2×Q16—1583no—
177C2×Q16—1586no—
178C2×SD16—1583no—
179C2×D8—791no—
180#131C4×D7914yes—
181#131D31614yes—
182C2×M16C22⋊D7913yes—
183C22×C8C22×D7913yes—
184C4×Q8—41no—
185C4×D4—43no—
186#117—23no—
187C2×C4⋊C4—23no—
188M32—1586no—
189C2×C16—791no—
190C2×C16—793no—
191C2×C16—1586no—
192#107—23no—
193#107C22×D7913yes—
194#107C22×D7911yescharacteristic
195#106—23no—
196#41—31624no—
197#41—3166no—
198#41—15812no—
199#41(C2×D79)⋊C414yes—
200#41#1192961114yes—
201C2×Q8—3168no—
202C2×Q8—3163no—
203C2×Q8—3166no—
204C2×Q8—15812no—
205C2×Q8—1583no—
206C2×Q8#1192960911yescharacteristic
207C2×D4—3163no—
208C2×D4—1581no—
209C2×D4#1192960913yes—
210C22×C4—43no—
211C22×C4—3163no—
212C22×C4—3163no—
213C22×C4C2×C22⋊D7913yes—
214Q16—796no—
215Q16—15812no—
216Q16—1583no—
217SD16—15812no—
218D8—792no—
219D8—1581no—
220M16(C2×D79)⋊C4112yes—
221C2×C8C2×C4×D7916yes—
222C2×C8C2×C22⋊D7913yes—
223C2×C8C2×D31616yes—
224C2×C8C23×D7911yescharacteristic
225C4⋊C4—21no—
226C4⋊C4—23no—
227C4⋊C4—43no—
228C22⋊C4—43no—
229C42—43no—
230C16—1581no—
231C16—1583no—
232C23—3161no—
233C23C2×#1192960913yes—
234Q8—31612no—
235Q8—3163no—
236Q8—1586no—
237Q8#1457908114yes—
238D4—31612no—
239D4—3161no—
240D4—1582no—
241D4#14579081112yes—
242C2×C4—41no—
243C2×C4—43no—
244C2×C4—163no—
245C2×C4—31612no—
246C2×C4—3163no—
247C2×C4—31612no—
248C2×C4C2×(C2×D79)⋊C416yes—
249C2×C4C2×#1192960913yes—
250C2×C4C2×#1192961116yes—
251C2×C4C22×C22⋊D7911yescharacteristic
252C8C2×(C2×D79)⋊C416yes—
253C8C22×C4×D7911yescharacteristic
254C8C22×D31611yescharacteristic
255C22—23no—
256C22—23no—
257C22—3162no—
258C22—6321no—
259C22—6321no—
260C22C2×#1457908116yes—
261C22C22×#1192960911yescharacteristic
262C4—83no—
263C4—81no—
264C4—3166no—
265C4C2×#1457908116yes—
266C4C22×(C2×D79)⋊C411yescharacteristic
267C4C22×#1192961111yescharacteristic
268C2—26no—
269C2—6322no—
270C2C22×#1457908111yescharacteristic
271C2#2377654711yescharacteristic
272C2#2377655111yescharacteristic
subgroupG/H
centerC22C22×#11929609
commutatorC8×C79C23×C4
FrattiniC2×C8C23×D79
FittingC79×#2913C2
socleC22×C79C22×D8
prime radicalC2×#19099380C2
cosocleC2×C8×C79C24
hypercenter#2913D79
hypocenterC79#33382
LCSG ▷ C8×C79 ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C22 ◁ C2×#41 ◁ C2×#131 ◁ #2913

Complements

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

NH ≅ G/Ntype
2. C2×#19098980C2semidirect
3. #23765119C2semidirect
4. #23765110C2semidirect
5. #23765105C2semidirect
6. C2×#19098366C2semidirect
7. C79×#2913C2semidirect
10. #19099380C4semidirect
35. #14579183C2×C4semidirect
38. C2×Dic316C2×C4semidirect
139. #2913D79semidirect
144. C79#33382semidirect

Maximal subgroups

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

subgroupindex
C2×#190993802
C2×#190989802
#237651192
#237651102
#237651052
C2×#190983662
C79×#29132
#3338279