Finite Group Databasebeta

← #34285692

Subgroups — #34285692

Order 20224.

1978 conjugacy classes of subgroups.

The subgroup lattice has 264 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#19099330C211yesmaximal, characteristic
2C22×#14579168C211yesmaximal, characteristic
3#23763126C216yesmaximal, complemented
4C2×#19098327C216yesmaximal, complemented
5C2×#568×C79C211yesmaximal, characteristic
6#19099330—24no—
7#19099330C418yes—
8C2×#14579168—24no—
9C2×#14579168—24no—
10C2×#14579168—24no—
11C2×#14579168C418yes—
12C22×#11929608C2216yes—
13C22×#11929608C2213yes—
14C23×C79⋊C8C2213yes—
15#19098327C2214yes—
16#19098327C22112yes—
17C22×#41×C79C2211yescharacteristic
18#568×C79—24no—
19#568×C79C418yes—
20C2×#131×C79—24no—
21C22×M16×C79C2216yes—
22#14579168—232no—
23#14579168—232no—
24C2×#11929608—26no—
25C2×#11929608—26no—
26C2×#11929608—26no—
27C2×#11929608—212no—
28C2×#11929608C2×C4124yes—
29C2×#11929608C2×C4112yes—
30C2×#11929608C2314yes—
31C22×C79⋊C8—26no—
32C22×C79⋊C8—26no—
33C22×C79⋊C8—26no—
34C22×C79⋊C8C2×C4112yes—
35C22×C79⋊C8C2311yescharacteristic
36C22×C79⋊C8C2313yes—
37C2×#41×C79C2×C414yes—
38C2×#41×C79C2×C414yes—
39C2×#41×C79C2×C414yes—
40C2×#41×C79D414yes—
41C2×#41×C79D414yes—
42C2×#41×C79D414yes—
43C22×Q8×C79Q811yescharacteristic
44C22×D4×C79Q813yes—
45C23×C4×C79C2313yes—
46#131×C79—232no—
47C2×M16×C79—26no—
48C2×M16×C79—212no—
49C2×M16×C79C2×C4124yes—
50C2×M16×C79C2314yes—
51C22×C8×C79—26no—
52#11929608—224no—
53#11929608—224no—
54#11929608—24no—
55#11929608C22×C418yes—
56C2×C79⋊C8—224no—
57C2×C79⋊C8—224no—
58C2×C79⋊C8—21no—
59C2×C79⋊C8—21no—
60C2×C79⋊C8—24no—
61C2×C79⋊C8—23no—
62C2×C79⋊C8—23no—
63C2×C79⋊C8C22×C412yes—
64C2×C79⋊C8C22×C416yes—
65C24×C79C2×Q813yes—
66#41×C79C42116yes—
67#41×C79C22⋊C4116yes—
68#41×C79C22⋊C4116yes—
69#41×C79C22⋊C4116yes—
70C2×Q8×C79C4⋊C414yes—
71C2×Q8×C79C4⋊C414yes—
72C2×Q8×C79C4⋊C414yes—
73C2×D4×C79C4⋊C4112yes—
74C2×D4×C79C4⋊C4112yes—
75C2×D4×C79C4⋊C4112yes—
76C22×C4×C79C22×C416yes—
77C22×C4×C79C22×C416yes—
78C22×C4×C79C22×C416yes—
79C22×C4×C79C2×D416yes—
80C22×C4×C79C2×D416yes—
81C22×C4×C79C2×D416yes—
82C22×C4×C79C2×Q813yes—
83C22×C4×C79C2411yescharacteristic
84M16×C79—224no—
85M16×C79—24no—
86M16×C79C22×C418yes—
87C2×C8×C79—224no—
88C2×C8×C79—24no—
89C23×C79—46no—
90C23×C79C2×C4⋊C416yes—
91C23×C79C2×C4⋊C416yes—
92C23×C79C2×C4⋊C416yes—
93C23×C79C22×Q811yescharacteristic
94Q8×C79#95116yes—
95D4×C79#95148yes—
96C2×C4×C79C2×C42112yes—
97C2×C4×C79C2×C22⋊C4112yes—
98C2×C4×C79C2×C22⋊C4112yes—
99C2×C4×C79C2×C22⋊C4112yes—
100C2×C4×C79C2×C4⋊C416yes—
101C2×C4×C79C2×C4⋊C416yes—
102C2×C4×C79C2×C4⋊C416yes—
103C2×C4×C79C23×C411yescharacteristic
104C2×C4×C79C23×C411yescharacteristic
105C2×C4×C79C23×C411yescharacteristic
106C2×C4×C79C22×D411yescharacteristic
107C2×C4×C79C22×D411yescharacteristic
108C2×C4×C79C22×D411yescharacteristic
109C8×C79—28no—
110C79⋊C8—22no—
111C79⋊C8—28no—
112C79⋊C8—26no—
113C22×C79—22no—
114C22×C79—212no—
115C22×C79—46no—
116C22×C79—46no—
117C22×C79C2×#95112yes—
118C22×C79C22×C4⋊C411yescharacteristic
119C22×C79C22×C4⋊C411yescharacteristic
120C22×C79C22×C4⋊C411yescharacteristic
121C4×C79C2×#95112yes—
122C4×C79C22×C4211yescharacteristic
123C4×C79C22×C22⋊C411yescharacteristic
124C4×C79C22×C22⋊C411yescharacteristic
125C4×C79C22×C22⋊C411yescharacteristic
126#20351—791nomaximal, Sylow
127C2×C79—21no—
128C2×C79—21no—
129C2×C79—212no—
130C2×C79C22×#9511yescharacteristic
131C2×C79#291612yes—
132C2×#568—791no—
133C2×#568D7911yescharacteristic
134C22×#131—791no—
135#1738—796no—
136C2×#341—796no—
137C79#2035111yescharacteristic, complemented, Sylow
138C22×#41C2×D7911yescharacteristic
139#568—24no—
140#568—798no—
141#568—1584no—
142#568Dic7918yes—
143C2×#131—24no—
144C2×#131—798no—
145C2×#131—1584no—
146C2×#131—1584no—
147C2×#131—1584no—
148C22×M16—793no—
149C22×M16—796no—
150C22×M16C2×D7916yes—
151C23×C8—793no—
152#341—794no—
153#341—7912no—
154C2×#41C4×D7914yes—
155C2×#41C4×D7914yes—
156C2×#41D31614yes—
157C2×#41C2×Dic7914yes—
158C2×#41C22⋊D7914yes—
159C2×#41C22⋊D7914yes—
160C22×Q8Dic15811yescharacteristic
161C22×D4Dic15813yes—
162C23×C4C22×D7913yes—
163#131—232no—
164#131—15832no—
165#131—15832no—
166C2×M16—26no—
167C2×M16—212no—
168C2×M16—7912no—
169C2×M16—7924no—
170C2×M16—794no—
171C2×M16—1586no—
172C2×M16—1586no—
173C2×M16—1586no—
174C2×M16—15812no—
175C2×M16C2×Dic79124yes—
176C2×M16C22×D7914yes—
177C22×C8—26no—
178C22×C8—7912no—
179C22×C8—791no—
180C22×C8—793no—
181C22×C8—1586no—
182C22×C8—1586no—
183C22×C8—1586no—
184C24C2×Dic15813yes—
185#41C4×Dic79116yes—
186#41(C2×D79)⋊C4116yes—
187#41(C2×D79)⋊C4116yes—
188#41C22⋊Dic79116yes—
189C2×Q8Dic79⋊C414yes—
190C2×Q8Dic79⋊C414yes—
191C2×Q8C4⋊Dic7914yes—
192C2×D4Dic79⋊C4112yes—
193C2×D4Dic79⋊C4112yes—
194C2×D4C4⋊Dic79112yes—
195C22×C4C2×C4×D7916yes—
196C22×C4C2×C4×D7916yes—
197C22×C4C22×Dic7916yes—
198C22×C4C2×C22⋊D7916yes—
199C22×C4C2×C22⋊D7916yes—
200C22×C4C2×D31616yes—
201C22×C4C2×Dic15813yes—
202C22×C4C23×D7911yescharacteristic
203M16—224no—
204M16—24no—
205M16—798no—
206M16—15824no—
207M16—15824no—
208M16—1584no—
209M16C22×Dic7918yes—
210C2×C8—224no—
211C2×C8—24no—
212C2×C8—792no—
213C2×C8—796no—
214C2×C8—15824no—
215C2×C8—15824no—
216C2×C8—1581no—
217C2×C8—1583no—
218C2×C8—1584no—
219C2×C8—1581no—
220C2×C8—1583no—
221C23—46no—
222C23C2×Dic79⋊C416yes—
223C23C2×Dic79⋊C416yes—
224C23C2×C4⋊Dic7916yes—
225C23C22×Dic15811yescharacteristic
226Q8C79⋊#95116yes—
227D4C79⋊#95148yes—
228C2×C4C2×C4×Dic79112yes—
229C2×C4C2×(C2×D79)⋊C4112yes—
230C2×C4C2×(C2×D79)⋊C4112yes—
231C2×C4C2×C22⋊Dic79112yes—
232C2×C4C2×Dic79⋊C416yes—
233C2×C4C2×Dic79⋊C416yes—
234C2×C4C2×C4⋊Dic7916yes—
235C2×C4C22×C4×D7911yescharacteristic
236C2×C4C22×C4×D7911yescharacteristic
237C2×C4C23×Dic7911yescharacteristic
238C2×C4C22×C22⋊D7911yescharacteristic
239C2×C4C22×C22⋊D7911yescharacteristic
240C2×C4C22×D31611yescharacteristic
241C8—28no—
242C8—1582no—
243C8—1586no—
244C8—1588no—
245C22—22no—
246C22—212no—
247C22—46no—
248C22—46no—
249C22C2×C79⋊#95112yes—
250C22C22×Dic79⋊C411yescharacteristic
251C22C22×Dic79⋊C411yescharacteristic
252C22C22×C4⋊Dic7911yescharacteristic
253C4C2×C79⋊#95112yes—
254C4C22×C4×Dic7911yescharacteristic
255C4C22×(C2×D79)⋊C411yescharacteristic
256C4C22×(C2×D79)⋊C411yescharacteristic
257C4C22×C22⋊Dic7911yescharacteristic
258C2—21no—
259C2—21no—
260C2—212no—
261C2C22×C79⋊#9511yescharacteristic
262C2#2377200912yes—
subgroupG/H
centerC2×C4C22×C22⋊D79
commutatorC4×C79C22×C42
FrattiniC22×C4C23×D79
FittingC2×#568×C79C2
socleC22×C79C22×C4⋊C4
prime radicalC22×#41×C79C22
cosocleC22×C4×C79C24
hypercenterC2×#568D79
hypocenterC79#20351
LCSG ▷ C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C2×C4 ◁ C22×#41 ◁ C2×#568

Complements

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

NH ≅ G/Ntype
3. #23763126C2semidirect
4. C2×#19098327C2semidirect
137. C79#20351semidirect

Maximal subgroups

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

subgroupindex
C2×#190993302
C22×#145791682
#237631262
C2×#190983272
C2×#568×C792
#2035179