Finite Group Databasebeta

← C2×#21453887 #29886554

Subgroups — C2×#21453887 #29886554

Order 15616.

2046 conjugacy classes of subgroups.

The subgroup lattice has 224 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519769C212yesmaximal
2#21453887C2116yesmaximal, direct product factor
3C2×#16839702C214yesmaximal
4C2×#16839694C214yesmaximal
5C2×#16839692C214yesmaximal
6C2×C61×#382C211yesmaximal, characteristic
7C2×#14519769—216no—
8C2×#14519769C22116yes—
9C22×C4⋊Dic61C2212yes—
10C22×C4⋊Dic61C2212yes—
11C22×C4⋊Dic61C2214yes—
12C22×#11758196C2214yes—
13C22×#11758196C2214yes—
14#16839702C22132yes—
15#16839694C22132yes—
16#16839692C22132yes—
17C2×#14519684C2218yes—
18C2×#14519684C2214yes—
19C22×C4⋊C4×C61C2212yes—
20C22×C42×C61C2211yescharacteristic
21C61×#382C2218yes—
22C2×#95×C61C2214yes—
23C23×Dic61C2314yes—
24C23×Dic61C2314yes—
25#14519769—264no—
26C2×C4⋊Dic61—28no—
27C2×C4⋊Dic61—28no—
28C2×C4⋊Dic61—48no—
29C2×C4⋊Dic61C2318yes—
30C2×C4⋊Dic61C2318yes—
31C2×C4⋊Dic61C23116yes—
32C2×#11758196—216no—
33C2×#11758196—216no—
34C2×#11758196C23116yes—
35C2×#11758196C23116yes—
36#14519684C23132yes—
37#14519684C23116yes—
38C23×C4×C61C2314yes—
39C23×C4×C61C2311yescharacteristic
40C23×C4×C61C2312yes—
41C2×C4⋊C4×C61—44no—
42C2×C4⋊C4×C61C2318yes—
43C2×C42×C61D418yes—
44C2×C42×C61C2314yes—
45#95×C61C23116yes—
46C24×C61C2411yescharacteristic
47C22×C4×C61—22no—
48C22×C4×C61—28no—
49C22×C4×C61—22no—
50C22×C4×C61—28no—
51C22×C4×C61—216no—
52C22×C4×C61C2×D414yes—
53C22×C4×C61C2×D418yes—
54C22×C4×C61C2418yes—
55C22×C4×C61C2414yes—
56C22×C4×C61C2412yes—
57C22×Dic61—28no—
58C22×Dic61—28no—
59C22×Dic61—28no—
60C22×Dic61—216no—
61C22×Dic61—28no—
62C22×Dic61C2418yes—
63C22×Dic61C2418yes—
64C4⋊C4×C61—48no—
65C42×C61C2×D4116yes—
66C4⋊Dic61—216no—
67C4⋊Dic61—216no—
68C4⋊Dic61—416no—
69#11758196—232no—
70#11758196—232no—
71C23×C61C22×D412yes—
72C23×C61H(5,𝔽2)12yes—
73C23×C612−1+418yes—
74C23×C612−1+412yes—
75C23×C61C2511yescharacteristic
76C2×C4×C61—216no—
77C2×C4×C61—28no—
78C2×C4×C61—22no—
79C2×C4×C61—28no—
80C2×C4×C61—22no—
81C2×C4×C61—28no—
82C2×C4×C61—216no—
83C2×C4×C61—416no—
84C2×C4×C61C22×D414yes—
85C2×C4×C61C22×D418yes—
86C2×Dic61—28no—
87C2×Dic61—28no—
88C2×Dic61—28no—
89C2×Dic61—216no—
90C2×Dic61—28no—
91C2×Dic61—416no—
92C2×Dic61—416no—
93C2×#2822—611nomaximal, Sylow
94C22×C61#53618yes—
95C22×C61#53714yes—
96C22×C61#56318yes—
97C22×C61#56418yes—
98C22×C61C23×D411yescharacteristic
99C22×C61C2×H(5,𝔽2)11yescharacteristic
100C22×C61C2×2−1+414yes—
101C22×C61C2×2−1+411yescharacteristic
102C4×C61—28no—
103C4×C61—24no—
104C4×C61—48no—
105Dic61—48no—
106Dic61—48no—
107C22×#125—612no—
108#2822—6116no—
109C2×#400—614no—
110C2×#398—614no—
111C2×#398—614no—
112C2×#382D6111yescharacteristic
113C2×C61#282218yescomplemented
114C2×C61C2×#53612yes—
115C2×C61C2×#53711yescharacteristic
116C2×C61C2×#56312yes—
117C2×C61C2×#56412yes—
118C2×#125—6116no—
119C2×#125—12216no—
120C22×C4⋊C4—614no—
121C22×C4⋊C4—614no—
122C22×C4⋊C4—612no—
123C22×C4⋊C4—612no—
124C22×C4⋊C4—614no—
125C22×C4⋊C4C2×D6112yes—
126C22×C42C2×D6111yescharacteristic
127#400—6132no—
128#398—6132no—
129#398—6132no—
130#382C2×D6118yes—
131C2×#95—618no—
132C2×#95—614no—
133C2×#95C2×D6114yes—
134C61C2×#282211yescharacteristic, complemented, Sylow
135C23×C4—614no—
136C23×C4—614no—
137C23×C4C22×D6114yes—
138C23×C4C22×D6111yescharacteristic
139C23×C4C22×D6112yes—
140#125—12264no—
141C2×C4⋊C4—44no—
142C2×C4⋊C4—6116no—
143C2×C4⋊C4—618no—
144C2×C4⋊C4—6116no—
145C2×C4⋊C4—618no—
146C2×C4⋊C4—6116no—
147C2×C4⋊C4—12216no—
148C2×C4⋊C4—12216no—
149C2×C4⋊C4—1228no—
150C2×C4⋊C4—1228no—
151C2×C4⋊C4—2448no—
152C2×C4⋊C4C22×D6118yes—
153C2×C42D24418yes—
154C2×C42C22×D6114yes—
155#95—6132no—
156#95—6116no—
157#95C22×D61116yes—
158C24C23×D6111yescharacteristic
159C22×C4—22no—
160C22×C4—28no—
161C22×C4—22no—
162C22×C4—28no—
163C22×C4—216no—
164C22×C4—618no—
165C22×C4—618no—
166C22×C4—1228no—
167C22×C4—1228no—
168C22×C4—1228no—
169C22×C4—12216no—
170C22×C4—1228no—
171C22×C4C2×D24418yes—
172C22×C4C2×D24414yes—
173C22×C4C23×D6118yes—
174C22×C4C23×D6114yes—
175C22×C4C23×D6112yes—
176C4⋊C4—48no—
177C4⋊C4—12232no—
178C4⋊C4—12232no—
179C4⋊C4—12216no—
180C4⋊C4—12216no—
181C4⋊C4—24416no—
182C42C2×D244116yes—
183C23C22×D24412yes—
184C23#1451982212yes—
185C23#1451982418yes—
186C23#1451982512yes—
187C23C24×D6111yescharacteristic
188C2×C4—22no—
189C2×C4—216no—
190C2×C4—28no—
191C2×C4—22no—
192C2×C4—28no—
193C2×C4—28no—
194C2×C4—216no—
195C2×C4—416no—
196C2×C4—1228no—
197C2×C4—1228no—
198C2×C4—1228no—
199C2×C4—12216no—
200C2×C4—1228no—
201C2×C4—24416no—
202C2×C4—24416no—
203C2×C4C22×D24418yes—
204C2×C4C22×D24414yes—
205C22#1684033818yes—
206C22#1684034314yes—
207C22#1684051218yes—
208C22C61⋊#56418yes—
209C22C23×D24411yescharacteristic
210C22C2×#1451982211yescharacteristic
211C22C2×#1451982414yes—
212C22C2×#1451982511yescharacteristic
213C4—28no—
214C4—24no—
215C4—48no—
216C4—2448no—
217C4—2448no—
218C2#2145388718yesdirect product factor
219C2C2×#1684033812yes—
220C2C2×#1684034311yescharacteristic
221C2C2×#1684051212yes—
222C2C2×C61⋊#56412yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC2×C61×#382C2
socle, prime radicalC24×C61C24
hypercenterC2×#382D61
hypocenterC61C2×#2822
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C2×#382

Complements

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

NH ≅ G/Ntype
2. #21453887C2direct (N × H)
113. C2×C61#2822semidirect
134. C61C2×#2822semidirect
218. C2#21453887direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197692
#214538872
C2×#168397022
C2×#168396942
C2×#168396922
C2×C61×#3822
C2×#282261