Finite Group Databasebeta

← C22×#16810919 #28251576

Subgroups — C22×#16810919 #28251576

Order 13568.

2358 conjugacy classes of subgroups.

The subgroup lattice has 258 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133217C211yesmaximal, characteristic
2C22×C4×Dic106C211yesmaximal, characteristic
3C2×#16810919C2124yesmaximal, direct product factor
4C22×#13133151C212yesmaximal
5C22×#13133142C212yesmaximal
6C22×C4⋊C8×C53C211yesmaximal, characteristic
7C23×Dic106—21no—
8C23×Dic106C2211yescharacteristic
9C2×#13133217—26no—
10C2×#13133217C22112yes—
11C2×C4×Dic106—26no—
12C2×C4×Dic106C22112yes—
13C22×C4⋊Dic53—21no—
14C22×C4⋊Dic53C2212yes—
15C22×C4⋊Dic53C2211yescharacteristic
16C22×#11719919—21no—
17C22×C4×Dic53—21no—
18#16810919C22164yesdirect product factor
19C2×#13133151C22124yes—
20C2×#13133142C22124yes—
21C23×C8×C53C2212yes—
22C22×C42×C53C2211yescharacteristic
23C2×C4⋊C8×C53C22112yes—
24C22×Dic106—23no—
25C22×Dic106—24no—
26C22×Dic106—212no—
27C22×Dic106—48no—
28C22×Dic106Q818yescomplemented
29C22×Dic106C2316yes—
30C23×Dic53—21no—
31C23×Dic53—21no—
32C23×Dic53—22no—
33#13133217—224no—
34#13133217C23116yes—
35C4×Dic106—224no—
36C4×Dic106C23116yes—
37C2×C4⋊Dic53—212no—
38C2×C4⋊Dic53—23no—
39C2×C4⋊Dic53—26no—
40C2×C4⋊Dic53C2316yes—
41C2×C4⋊Dic53C23112yes—
42C2×#11719919—212no—
43C2×C4×Dic53—212no—
44#13133151C23132yes—
45#13133142C23132yes—
46C23×C4×C53D411yescharacteristic
47C23×C4×C53D411yescharacteristic
48C23×C4×C53C2311yescharacteristic
49C22×C8×C53—28no—
50C22×C8×C53C23112yes—
51C2×C42×C53D416yes—
52C2×C42×C53C2316yes—
53C4⋊C8×C53C23116yes—
54C24×C53C2×D411yescharacteristic
55C22×C4×C53—24no—
56C22×C4×C53Q1618yes—
57C22×C4×C53C2×D416yes—
58C22×C4×C53C2×D413yes—
59C22×C4×C53C2×D416yes—
60C22×C4×C53C2×Q814yes—
61C22×C4×C53#4114yes—
62C22×C4×C53C2413yes—
63C22×Dic53—28no—
64C22×Dic53—26no—
65C22×Dic53—26no—
66C22×Dic53—212no—
67C22×Dic53—44no—
68C22×Dic53—48no—
69C2×Dic106—224no—
70C2×Dic106—26no—
71C2×Dic106—212no—
72C2×Dic106—216no—
73C2×Dic106—448no—
74C2×Dic106C2×Q8124yescomplemented
75C2×Dic106C2414yes—
76C2×C8×C53—224no—
77C2×C8×C53C2418yes—
78C42×C53C2×D4112yes—
79C42×C53C2414yes—
80C4⋊Dic53—216no—
81C4⋊Dic53—26no—
82C4⋊Dic53—212no—
83C4⋊Dic53C2418yes—
84C4⋊Dic53C2414yes—
85#11719919—216no—
86C4×Dic53—216no—
87C23×C53C22⋊Q814yes—
88C23×C53C2×Q1614yes—
89C23×C53AGL(1,ℤ/8)14yes—
90C23×C53C22×D413yes—
91C2×C4×C53—212no—
92C2×C4×C53C22⋊Q8112yes—
93C2×C4×C53C2×Q16124yes—
94C2×C4×C53C22×D414yes—
95C2×C4×C53C22×D413yes—
96C2×C4×C53C22×D414yes—
97C2×C4×C53C22×Q816yes—
98C2×C4×C53C2×#4116yes—
99C2×C4×C53C2511yescharacteristic
100C2×Dic53—224no—
101C2×Dic53—24no—
102C2×Dic53—28no—
103C2×Dic53—24no—
104C2×Dic53—424no—
105C2×Dic53—412no—
106Dic106—224no—
107Dic106—24no—
108Dic106—432no—
109Dic106C22×Q818yescomplemented
110C8×C53—28no—
111C22×#477—531nomaximal, Sylow
112C22×C53#477116yescomplemented
113C22×C53C2×C22⋊Q816yes—
114C22×C53C22×Q1616yes—
115C22×C53C2×AGL(1,ℤ/8)16yes—
116C22×C53C23×D411yescharacteristic
117C4×C53—24no—
118C4×C53C2×C22⋊Q816yes—
119C4×C53C22×Q1618yes—
120C4×C53C23×Q811yescharacteristic
121C4×C53C22×#4111yescharacteristic
122Dic53—28no—
123Dic53—48no—
124Dic53—44no—
125C22×C4⋊Q8—531no—
126C22×C4×Q8—531no—
127C2×#477—5324no—
128C22×#107—532no—
129C22×C4⋊C8D5311yescharacteristic
130C22×#103—532no—
131C2×C53C2×#477112yescomplemented
132C2×C53C22×C22⋊Q811yescharacteristic
133C2×C53C23×Q1611yescharacteristic
134C2×C53C22×AGL(1,ℤ/8)11yescharacteristic
135C23×Q8—531no—
136C23×Q8—1061no—
137C23×C8C2×D5312yes—
138C2×C4⋊Q8—5312no—
139C2×C4⋊Q8—1066no—
140C2×C4×Q8—5312no—
141C2×C4×Q8—1066no—
142C22×C4⋊C4—532no—
143C22×C4⋊C4—531no—
144C22×C4⋊C4—1061no—
145C22×C4⋊C4—1061no—
146C22×C42—1061no—
147C22×C42C2×D5311yescharacteristic
148#477—5364no—
149C2×#107—5324no—
150C2×C4⋊C8C2×D53112yes—
151C2×#103—5324no—
152C53C22×#47711yescharacteristic, complemented, Sylow
153C22×Q8—538no—
154C22×Q8—536no—
155C22×Q8—1063no—
156C22×Q8—10612no—
157C22×Q8—1064no—
158C22×Q8—2128no—
159C23×C4—1061no—
160C23×C4—1062no—
161C23×C4—1061no—
162C23×C4D21211yescharacteristic
163C23×C4D21211yescharacteristic
164C23×C4C22×D5311yescharacteristic
165C22×C8—28no—
166C22×C8C22×D53112yes—
167C4⋊Q8—5316no—
168C4⋊Q8—10624no—
169C4×Q8—5316no—
170C4×Q8—10624no—
171C2×C4⋊C4—536no—
172C2×C4⋊C4—5312no—
173C2×C4⋊C4—1063no—
174C2×C4⋊C4—1066no—
175C2×C4⋊C4—10612no—
176C2×C4⋊C4—10612no—
177C2×C42—10612no—
178C2×C42D21216yes—
179C2×C42C22×D5316yes—
180#107—5332no—
181C4⋊C8C22×D53116yes—
182#103—5332no—
183C24C2×D21211yescharacteristic
184C2×Q8—5324no—
185C2×Q8—534no—
186C2×Q8—10624no—
187C2×Q8—1066no—
188C2×Q8—10616no—
189C2×Q8—10612no—
190C2×Q8—21248no—
191C22×C4—24no—
192C22×C4—1068no—
193C22×C4—1066no—
194C22×C4—1066no—
195C22×C4—10612no—
196C22×C4—2124no—
197C22×C4—2128no—
198C22×C4Dic21218yes—
199C22×C4C2×D21216yes—
200C22×C4C2×D21213yes—
201C22×C4C2×D21216yes—
202C22×C4#1171994714yes—
203C22×C4Q8×D5314yes—
204C22×C4C23×D5313yes—
205C2×C8—224no—
206C2×C8C23×D5318yes—
207C4⋊C4—538no—
208C4⋊C4—534no—
209C4⋊C4—1066no—
210C4⋊C4—10612no—
211C4⋊C4—10616no—
212C4⋊C4—10616no—
213C42—10616no—
214C42C2×D212112yes—
215C42C23×D5314yes—
216C23#1313319714yes—
217C23C2×Dic21214yes—
218C23#1313324514yes—
219C23C22×D21213yes—
220Q8—538no—
221Q8—10624no—
222Q8—1064no—
223Q8—21232no—
224C2×C4—212no—
225C2×C4—10624no—
226C2×C4—1064no—
227C2×C4—1064no—
228C2×C4—1068no—
229C2×C4—21212no—
230C2×C4—21224no—
231C2×C4#13133197112yes—
232C2×C4C2×Dic212124yes—
233C2×C4C22×D21214yes—
234C2×C4C22×D21213yes—
235C2×C4C22×D21214yes—
236C2×C4C2×Q8×D5316yes—
237C2×C4C2×#1171994716yes—
238C2×C4C24×D5311yescharacteristic
239C8—28no—
240C22#16810919116yesdirect product factor
241C22C2×#1313319716yes—
242C22C22×Dic21216yes—
243C22C2×#1313324516yes—
244C22C23×D21211yescharacteristic
245C4—24no—
246C4—1068no—
247C4—2124no—
248C4—2128no—
249C4C2×#1313319716yes—
250C4C22×Dic21218yes—
251C4C22×Q8×D5311yescharacteristic
252C4C22×#1171994711yescharacteristic
253C2C2×#16810919112yesdirect product factor
254C2C22×#1313319711yescharacteristic
255C2C23×Dic21211yescharacteristic
256C2C22×#1313324511yescharacteristic
subgroupG/H
centerC24C2×D212
commutator, cosocleC2×C4×C53C25
FrattiniC2×C4C24×D53
FittingC22×C4⋊C8×C53C2
socle, prime radicalC24×C53C2×D4
hypercenterC22×C4⋊C8D53
hypocenterC53C22×#477
LCSG ▷ C2×C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊C8

Complements

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

NH ≅ G/Ntype
3. C2×#16810919C2direct (N × H)
18. #16810919C22direct (N × H)
28. C22×Dic106Q8semidirect
74. C2×Dic106C2×Q8semidirect
109. Dic106C22×Q8semidirect
112. C22×C53#477semidirect
131. C2×C53C2×#477semidirect
152. C53C22×#477semidirect
240. C22#16810919direct (N × H)
253. C2C2×#16810919direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131332172
C22×C4×Dic1062
C2×#168109192
C22×#131331512
C22×#131331422
C22×C4⋊C8×C532
C22×#47753