Finite Group Databasebeta

← C2×#20277333 #27542706

Subgroups — C2×#20277333 #27542706

Order 13568.

3502 conjugacy classes of subgroups.

The subgroup lattice has 260 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#13133176C212yesmaximal
2#20277333C2116yesmaximal, direct product factor
3C2×#16810522C218yesmaximal, complemented
4C2×#16810483C214yesmaximal
5C23×C4⋊C4×C53C211yesmaximal, characteristic
6C2×#13133176—216no—
7C2×#13133176C22116yes—
8C22×C4⋊Dic53C2214yes—
9C22×C4⋊Dic53C2218yes—
10C22×C22⋊Dic53C2214yes—
11C22×C4×Dic53C2214yes—
12#16810522C22164yescomplemented
13#16810483C22132yes—
14C2×#13133124C2218yes—
15C24×C4×C53C2212yes—
16C24×C4×C53C2211yescharacteristic
17C22×C4⋊C4×C53C4116yescomplemented
18C22×C4⋊C4×C53C2214yes—
19C22×C4⋊C4×C53C2218yes—
20C23×Dic53C2318yes—
21#13133176—264no—
22C2×C4⋊Dic53—216no—
23C2×C4⋊Dic53—416no—
24C2×C4⋊Dic53C23116yes—
25C2×C4⋊Dic53C23132yes—
26C2×C22⋊Dic53—216no—
27C2×C22⋊Dic53C23116yes—
28C2×C4×Dic53—216no—
29C2×C4×Dic53C23116yes—
30#13133124C23132yes—
31C25×C53C2311yescharacteristic
32C23×C4×C53—48no—
33C23×C4×C53C2×C4116yes—
34C23×C4×C53C2×C418yes—
35C23×C4×C53D418yes—
36C23×C4×C53Q818yes—
37C23×C4×C53C2314yes—
38C23×C4×C53C2318yes—
39C23×C4×C53C2312yes—
40C23×C4×C53C2314yes—
41C2×C4⋊C4×C53C2×C4132yes—
42C2×C4⋊C4×C53C2×C4164yescomplemented
43C2×C4⋊C4×C53C23116yes—
44C24×C53—24no—
45C24×C53—24no—
46C24×C53C22×C414yes—
47C24×C53C2×D414yes—
48C24×C53C2×Q814yes—
49C24×C53C2412yes—
50C24×C53C2411yescharacteristic
51C22×C4×C53—216no—
52C22×C4×C53—432no—
53C22×C4×C53—416no—
54C22×C4×C53C4⋊C4164yescomplemented
55C22×C4×C53C22×C4116yes—
56C22×C4×C53C22×C4132yes—
57C22×C4×C53C22×C418yes—
58C22×C4×C53C22×C4116yes—
59C22×C4×C53C2×D418yes—
60C22×C4×C53C2×D4116yes—
61C22×C4×C53C2×Q818yes—
62C22×C4×C53C2×Q8116yes—
63C22×C4×C53C2418yes—
64C22×C4×C53C2414yes—
65C22×Dic53—216no—
66C22×Dic53—216no—
67C22×Dic53—216no—
68C22×Dic53C24116yes—
69C4⋊C4×C53C22×C4164yes—
70C22⋊Dic53—232no—
71C4⋊Dic53—232no—
72C4⋊Dic53—432no—
73C4×Dic53—232no—
74C23×C53—28no—
75C23×C53—28no—
76C23×C53—216no—
77C23×C53—216no—
78C23×C53—24no—
79C23×C53—24no—
80C23×C53C2×C4⋊C4116yes—
81C23×C53C23×C414yes—
82C23×C53C23×C412yes—
83C23×C53C22×D414yes—
84C23×C53C22×D412yes—
85C23×C53C22×Q814yes—
86C23×C53C22×Q812yes—
87C23×C53H(5,𝔽2)14yes—
88C23×C532−1+414yes—
89C23×C53C2511yescharacteristic
90C2×C4×C53—232no—
91C2×C4×C53—216no—
92C2×C4×C53—432no—
93C2×C4×C53C2×C4⋊C4132yes—
94C2×C4×C53C2×C4⋊C4164yescomplemented
95C2×C4×C53C23×C4116yes—
96C2×C4×C53C23×C418yes—
97C2×C4×C53C22×D418yes—
98C2×C4×C53C22×Q818yes—
99C2×Dic53—216no—
100C2×Dic53—216no—
101C2×Dic53—216no—
102C2×Dic53—432no—
103C2×#2316—531nomaximal, Sylow
104C22×C53—232no—
105C22×C53—24no—
106C22×C53—24no—
107C22×C53—28no—
108C22×C53—28no—
109C22×C53C22×C4⋊C418yes—
110C22×C53C22×C4⋊C414yes—
111C22×C53#51814yes—
112C22×C53#51914yes—
113C22×C53#53718yes—
114C22×C53#54418yes—
115C22×C53C24×C411yescharacteristic
116C22×C53C23×D411yescharacteristic
117C22×C53C23×Q811yescharacteristic
118C22×C53C2×H(5,𝔽2)12yes—
119C22×C53C2×2−1+412yes—
120C4×C53—216no—
121C4×C53C22×C4⋊C4116yes—
122Dic53—416no—
123C22×#117—532no—
124C23×C4⋊C4D5311yescharacteristic
125#2316—5316no—
126C2×#389—538no—
127C2×#380—534no—
128C2×C53—28no—
129C2×C53#231618yescomplemented
130C2×C53C23×C4⋊C411yescharacteristic
131C2×C53C2×#51811yescharacteristic
132C2×C53C2×#51911yescharacteristic
133C2×C53C2×#53712yes—
134C2×C53C2×#54412yes—
135C24×C4C2×D5312yes—
136C24×C4C2×D5311yescharacteristic
137C2×#117—5316no—
138C2×#117—10616no—
139C22×C4⋊C4—534no—
140C22×C4⋊C4—538no—
141C22×C4⋊C4Dic53116yescomplemented
142C22×C4⋊C4C2×D5314yes—
143C22×C4⋊C4C2×D5318yes—
144C22×C22⋊C4—534no—
145C22×C42—534no—
146#389—5364no—
147#380—5332no—
148C2×#95—538no—
149C53C2×#231611yescharacteristic, complemented, Sylow
150C25C22×D5311yescharacteristic
151C23×C4—48no—
152C23×C4—538no—
153C23×C4Dic10618yes—
154C23×C4D21218yes—
155C23×C4C2×Dic53116yes—
156C23×C4C2×Dic5318yes—
157C23×C4C22×D5314yes—
158C23×C4C22×D5318yes—
159C23×C4C22×D5314yes—
160C23×C4C22×D5312yes—
161#117—10664no—
162C2×C4⋊C4—5316no—
163C2×C4⋊C4—5332no—
164C2×C4⋊C4—10616no—
165C2×C4⋊C4—21216no—
166C2×C4⋊C4C2×Dic53132yes—
167C2×C4⋊C4C2×Dic53164yescomplemented
168C2×C4⋊C4C22×D53116yes—
169C2×C22⋊C4—5316no—
170C2×C22⋊C4—10616no—
171C2×C42—5316no—
172C2×C42—10616no—
173#95—5332no—
174C24—24no—
175C24—24no—
176C24C2×Dic10614yes—
177C24C2×D21214yes—
178C24C22×Dic5314yes—
179C24C23×D5312yes—
180C24C23×D5311yescharacteristic
181C22×C4—216no—
182C22×C4—432no—
183C22×C4—416no—
184C22×C4—5316no—
185C22×C4—10616no—
186C22×C4—10616no—
187C22×C4—10616no—
188C22×C4C4⋊Dic53164yescomplemented
189C22×C4C2×Dic10618yes—
190C22×C4C2×Dic106116yes—
191C22×C4C2×D21218yes—
192C22×C4C2×D212116yes—
193C22×C4C22×Dic53116yes—
194C22×C4C22×Dic53132yes—
195C22×C4C22×Dic5318yes—
196C22×C4C22×Dic53116yes—
197C22×C4C23×D5318yes—
198C22×C4C23×D5314yes—
199C4⋊C4—10632no—
200C4⋊C4—21232no—
201C4⋊C4C22×Dic53164yes—
202C22⋊C4—10632no—
203C42—10632no—
204C23—28no—
205C23—28no—
206C23—24no—
207C23—24no—
208C23—216no—
209C23—216no—
210C23C2×C4⋊Dic53116yes—
211C23C23×Dic5314yes—
212C23C23×Dic5312yes—
213C23C22×D21214yes—
214C23C22×D21212yes—
215C23C22×Dic10614yes—
216C23C22×Dic10612yes—
217C23#1313326214yes—
218C23#1313326514yes—
219C23C24×D5311yescharacteristic
220C2×C4—232no—
221C2×C4—216no—
222C2×C4—432no—
223C2×C4—10616no—
224C2×C4—10616no—
225C2×C4—10616no—
226C2×C4—21232no—
227C2×C4C2×C4⋊Dic53132yes—
228C2×C4C2×C4⋊Dic53164yescomplemented
229C2×C4C23×Dic53116yes—
230C2×C4C23×Dic5318yes—
231C2×C4C22×D21218yes—
232C2×C4C22×Dic10618yes—
233C22—28no—
234C22—232no—
235C22—28no—
236C22—24no—
237C22—24no—
238C22C22×C4⋊Dic5318yes—
239C22C22×C4⋊Dic5314yes—
240C22#1681109814yes—
241C22#1681110114yes—
242C22#1681120418yes—
243C22#1681125418yes—
244C22C24×Dic5311yescharacteristic
245C22C23×D21211yescharacteristic
246C22C23×Dic10611yescharacteristic
247C22C2×#1313326212yes—
248C22C2×#1313326512yes—
249C4—216no—
250C4—21216no—
251C4C22×C4⋊Dic53116yes—
252C2—28no—
253C2#2027733318yesdirect product factor
254C2C23×C4⋊Dic5311yescharacteristic
255C2C2×#1681109811yescharacteristic
256C2C2×#1681110111yescharacteristic
257C2C2×#1681120412yes—
258C2C2×#1681125412yes—
subgroupG/H
centerC24C23×D53
commutatorC22×C53C24×C4
FrattiniC23C24×D53
FittingC23×C4⋊C4×C53C2
socleC24×C53C24
prime radicalC25×C53C23
cosocleC23×C53C25
hypercenterC23×C4⋊C4D53
hypocenterC53C2×#2316
LCSG ▷ C22×C53 ▷ C53
UCSC1 ◁ C24 ◁ C23×C4⋊C4

Complements

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

NH ≅ G/Ntype
2. #20277333C2direct (N × H)
3. C2×#16810522C2semidirect
12. #16810522C22semidirect
17. C22×C4⋊C4×C53C4semidirect
42. C2×C4⋊C4×C53C2×C4semidirect
54. C22×C4×C53C4⋊C4semidirect
94. C2×C4×C53C2×C4⋊C4semidirect
129. C2×C53#2316semidirect
141. C22×C4⋊C4Dic53semidirect
149. C53C2×#2316semidirect
167. C2×C4⋊C4C2×Dic53semidirect
188. C22×C4C4⋊Dic53semidirect
228. C2×C4C2×C4⋊Dic53semidirect
253. C2#20277333direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#131331762
#202773332
C2×#168105222
C2×#168104832
C23×C4⋊C4×C532
C2×#231653