Finite Group Databasebeta

← C2×#21454215 #29886109

Subgroups — C2×#21454215 #29886109

Order 15616.

3774 conjugacy classes of subgroups.

The subgroup lattice has 228 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519777C211yesmaximal, characteristic
2C22×#14519775C214yesmaximal
3#21454215C2116yesmaximal, direct product factor
4C2×#16839631C218yesmaximal
5C2×C42×Dic61C211yesmaximal, characteristic
6C22×C4⋊Q8×C61C211yesmaximal, characteristic
7C23×Dic122C2212yes—
8C2×#14519777—28no—
9C2×#14519777C2218yes—
10C2×#14519775—232no—
11C2×#14519775C22132yes—
12C22×C4⋊Dic61C2214yes—
13C22×#11758196C22116yes—
14C22×C4×Dic61C2212yes—
15C22×C4×Dic61C2214yes—
16#16839631C22164yes—
17C42×Dic61C2218yes—
18C23×Q8×C61C2212yes—
19C2×C4⋊Q8×C61—28no—
20C2×C4⋊Q8×C61C2218yes—
21C22×C4⋊C4×C61C2214yes—
22C22×C42×C61C2211yescharacteristic
23C22×Dic122—216no—
24C22×Dic122—28no—
25C22×Dic122C2318yes—
26C23×Dic61C2314yes—
27C23×Dic61C2314yes—
28#14519777—232no—
29#14519775—2128no—
30C2×C4⋊Dic61—216no—
31C2×C4⋊Dic61C23116yes—
32C2×#11758196—264no—
33C2×#11758196C23164yes—
34C2×C4×Dic61D4116yes—
35C2×C4×Dic61Q8132yescomplemented
36C2×C4×Dic61C2318yes—
37C2×C4×Dic61C23116yes—
38C22×Q8×C61—28no—
39C22×Q8×C61—216no—
40C22×Q8×C61C2318yes—
41C23×C4×C61C2314yes—
42C23×C4×C61C2311yescharacteristic
43C23×C4×C61C2312yes—
44C4⋊Q8×C61—232no—
45C2×C4⋊C4×C61—216no—
46C2×C4⋊C4×C61C23116yes—
47C2×C42×C61D418yes—
48C2×C42×C61C2314yes—
49C24×C61C2411yescharacteristic
50C2×Q8×C61—216no—
51C2×Q8×C61—232no—
52C2×Q8×C61—432no—
53C22×C4×C61—28no—
54C22×C4×C61—216no—
55C22×C4×C61C2×D418yes—
56C22×C4×C61C2×D414yes—
57C22×C4×C61C2×D418yes—
58C22×C4×C61C2×Q8116yes—
59C22×C4×C61C2418yes—
60C22×C4×C61C2412yes—
61C22×C4×C61C2414yes—
62C22×Dic61—216no—
63C22×Dic61—28no—
64C22×Dic61C2×D4116yes—
65C22×Dic61C2×Q8132yes—
66C22×Dic61C2418yes—
67C22×Dic61C2418yes—
68C2×Dic122—232no—
69C2×Dic122—216no—
70C2×Dic122—432no—
71C4⋊C4×C61—232no—
72C42×C61C2×D4116yes—
73C4⋊Dic61—232no—
74#11758196—2128no—
75C4×Dic61C2×D4132yes—
76C4×Dic61C2×Q8164yescomplemented
77C23×C61C22×D414yes—
78C23×C61C22×D412yes—
79C23×C61C22×Q818yes—
80C23×C61C2511yescharacteristic
81Q8×C61—432no—
82C2×C4×C61—216no—
83C2×C4×C61—28no—
84C2×C4×C61—416no—
85C2×C4×C61#127116yes—
86C2×C4×C61C4⋊Q8132yescomplemented
87C2×C4×C61C22×D418yes—
88C2×C4×C61C22×D414yes—
89C2×C4×C61C22×D418yes—
90C2×C4×C61C22×Q8116yes—
91C2×Dic61—216no—
92C2×Dic61—28no—
93C2×Dic61—416no—
94C2×Dic61C4⋊Q8164yescomplemented
95C2×Dic61C22×D4116yes—
96C2×Dic61C22×Q8132yes—
97Dic122—432no—
98C2×#2868—611nomaximal, Sylow
99C22×C61C2×#12714yes—
100C22×C61C2×C4⋊Q8116yes—
101C22×C61C2×C4⋊Q818yes—
102C22×C61C23×D412yes—
103C22×C61C23×D411yescharacteristic
104C22×C61C23×Q814yes—
105C4×C61—48no—
106C4×C61C2×#12718yes—
107C4×C61C2×C4⋊Q8116yescomplemented
108Dic61—48no—
109Dic61C2×C4⋊Q8132yescomplemented
110C22×C4⋊Q8—611no—
111C22×C4⋊Q8—614no—
112C22×C4⋊Q8D6111yescharacteristic
113#2868—6116no—
114C2×#384—618no—
115C2×C43—611no—
116C2×C61#286818yescomplemented
117C2×C61C22×#12711yescharacteristic
118C2×C61C22×C4⋊Q814yes—
119C2×C61C22×C4⋊Q812yes—
120C23×Q8—612no—
121C23×Q8C2×D6112yes—
122C2×C4⋊Q8—28no—
123C2×C4⋊Q8—6132no—
124C2×C4⋊Q8—618no—
125C2×C4⋊Q8—12232no—
126C2×C4⋊Q8—1228no—
127C2×C4⋊Q8C2×D6118yes—
128C22×C4⋊C4—6116no—
129C22×C4⋊C4—614no—
130C22×C4⋊C4C2×D6114yes—
131C22×C42—612no—
132C22×C42—614no—
133C22×C42C2×D6111yescharacteristic
134#384—6164no—
135C43—618no—
136C61C2×#286811yescharacteristic, complemented, Sylow
137C22×Q8—216no—
138C22×Q8—28no—
139C22×Q8—618no—
140C22×Q8—12216no—
141C22×Q8—1228no—
142C22×Q8C22×D6118yes—
143C23×C4—614no—
144C23×C4—614no—
145C23×C4C22×D6114yes—
146C23×C4C22×D6111yescharacteristic
147C23×C4C22×D6112yes—
148C4⋊Q8—232no—
149C4⋊Q8—122128no—
150C4⋊Q8—12232no—
151C2×C4⋊C4—216no—
152C2×C4⋊C4—6164no—
153C2×C4⋊C4—6116no—
154C2×C4⋊C4—12264no—
155C2×C4⋊C4—12216no—
156C2×C4⋊C4C22×D61116yes—
157C2×C42—6116no—
158C2×C42—6132no—
159C2×C42—618no—
160C2×C42—6116no—
161C2×C42C22⋊D6118yes—
162C2×C42C22×D6114yes—
163C24C23×D6111yescharacteristic
164C2×Q8—232no—
165C2×Q8—216no—
166C2×Q8—432no—
167C2×Q8—12232no—
168C2×Q8—12216no—
169C2×Q8—24432no—
170C22×C4—216no—
171C22×C4—28no—
172C22×C4—6116no—
173C22×C4—6132no—
174C22×C4—618no—
175C22×C4—618no—
176C22×C4—12216no—
177C22×C4—1228no—
178C22×C4D4×D6118yes—
179C22×C4Q8×D61116yes—
180C22×C4C2×C22⋊D6114yes—
181C22×C4C2×C22⋊D6118yes—
182C22×C4C23×D6118yes—
183C22×C4C23×D6112yes—
184C22×C4C23×D6114yes—
185C4⋊C4—232no—
186C4⋊C4—122128no—
187C4⋊C4—12232no—
188C42—6132no—
189C42—6164no—
190C42C2×C22⋊D61116yes—
191C23C2×D4×D6114yes—
192C23C22×C22⋊D6112yes—
193C23C2×Q8×D6118yes—
194C23C24×D6111yescharacteristic
195Q8—432no—
196Q8—24432no—
197C2×C4—216no—
198C2×C4—28no—
199C2×C4—416no—
200C2×C4—6164no—
201C2×C4—6116no—
202C2×C4—6132no—
203C2×C4—12216no—
204C2×C4—1228no—
205C2×C4—24416no—
206C2×C4#14519773116yes—
207C2×C4#14519775132yescomplemented
208C2×C4C2×D4×D6118yes—
209C2×C4C22×C22⋊D6114yes—
210C2×C4C22×C22⋊D6118yes—
211C2×C4C2×Q8×D61116yes—
212C22C2×#1451977314yes—
213C22C4⋊Q8×D61116yes—
214C22C2×#1451977518yes—
215C22C22×D4×D6112yes—
216C22C23×C22⋊D6111yescharacteristic
217C22C22×Q8×D6114yes—
218C4—48no—
219C4—6132no—
220C4—2448no—
221C4C2×#1451977318yes—
222C4C2×#14519775116yescomplemented
223C2#2145421518yesdirect product factor
224C2C22×#1451977311yescharacteristic
225C2C2×C4⋊Q8×D6114yes—
226C2C22×#1451977512yes—
subgroupG/H
centerC24C23×D61
commutator, cosocleC23×C61C25
FrattiniC23C24×D61
FittingC22×C4⋊Q8×C61C2
socle, prime radicalC24×C61C24
hypercenterC22×C4⋊Q8D61
hypocenterC61C2×#2868
LCSG ▷ C23×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
3. #21454215C2direct (N × H)
35. C2×C4×Dic61Q8semidirect
76. C4×Dic61C2×Q8semidirect
86. C2×C4×C61C4⋊Q8semidirect
94. C2×Dic61C4⋊Q8semidirect
107. C4×C61C2×C4⋊Q8semidirect
109. Dic61C2×C4⋊Q8semidirect
116. C2×C61#2868semidirect
136. C61C2×#2868semidirect
207. C2×C4#14519775semidirect
222. C4C2×#14519775semidirect
223. C2#21454215direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145197772
C22×#145197752
#214542152
C2×#168396312
C2×C42×Dic612
C22×C4⋊Q8×C612
C2×#286861