Finite Group Databasebeta

← C22×#16840171 #30549623

Subgroups — C22×#16840171 #30549623

Order 15616.

2142 conjugacy classes of subgroups.

The subgroup lattice has 236 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14519777C211yesmaximal, characteristic
2C22×#14519769C211yesmaximal, characteristic
3C2×#16840171C2124yesmaximal, direct product factor
4C22×#14519711C212yesmaximal
5C22×#14519709C212yesmaximal
6C22×#97×C61C211yesmaximal, characteristic
7C23×Dic122—21no—
8C2×#14519777—26no—
9C2×#14519777C22112yes—
10C2×#14519769—26no—
11C2×#14519769C22112yes—
12C22×C4⋊Dic61—21no—
13C22×C4⋊Dic61C2211yescharacteristic
14C22×C4⋊Dic61C2212yes—
15C22×C4⋊Dic61C2211yescharacteristic
16C22×#11758196—21no—
17C22×#11758196—21no—
18#16840171C22164yesdirect product factor
19C2×#14519711C22124yes—
20C2×#14519709C22124yes—
21C23×C8×C61C2212yes—
22C22×C42×C61C2211yescharacteristic
23C2×#97×C61C22112yes—
24C22×Dic122—212no—
25C22×Dic122—48no—
26C23×Dic61—21no—
27C23×Dic61—21no—
28C23×Dic61—22no—
29#14519777—224no—
30#14519777C23116yes—
31#14519769—224no—
32#14519769C23116yes—
33C2×C4⋊Dic61—212no—
34C2×C4⋊Dic61—23no—
35C2×C4⋊Dic61—23no—
36C2×C4⋊Dic61—26no—
37C2×C4⋊Dic61C2316yes—
38C2×C4⋊Dic61C2316yes—
39C2×C4⋊Dic61C23112yes—
40C2×#11758196—212no—
41C2×#11758196—212no—
42#14519711C23132yes—
43#14519709C23132yes—
44C23×C4×C61D411yescharacteristic
45C23×C4×C61D411yescharacteristic
46C23×C4×C61C2311yescharacteristic
47C22×C8×C61Q8116yescomplemented
48C22×C8×C61C23112yes—
49C2×C42×C61D416yes—
50C2×C42×C61C2316yes—
51#97×C61C23116yes—
52C24×C61C2×D411yescharacteristic
53C22×C4×C61—24no—
54C22×C4×C61—24no—
55C22×C4×C61C2×D416yes—
56C22×C4×C61C2×D416yes—
57C22×C4×C61C2×D413yes—
58C22×C4×C61C2×Q818yes—
59C22×C4×C61C2413yes—
60C22×Dic61—212no—
61C22×Dic61—26no—
62C22×Dic61—26no—
63C22×Dic61—44no—
64C22×Dic61—48no—
65C22×Dic61—44no—
66C2×Dic122—216no—
67C2×Dic122—448no—
68C2×C8×C61C2×Q8148yescomplemented
69C2×C8×C61C2418yes—
70C42×C61C2×D4112yes—
71C42×C61C2414yes—
72C4⋊Dic61—216no—
73C4⋊Dic61—26no—
74C4⋊Dic61—26no—
75C4⋊Dic61—212no—
76C4⋊Dic61C2414yes—
77C4⋊Dic61C2418yes—
78C4⋊Dic61C2414yes—
79#11758196—216no—
80#11758196—216no—
81C23×C61C4⋊Q814yes—
82C23×C61AGL(1,ℤ/8)14yes—
83C23×C61#13714yes—
84C23×C61C22×D413yes—
85C2×C4×C61—212no—
86C2×C4×C61—212no—
87C2×C4×C61C4⋊Q8112yes—
88C2×C4×C61C22×D414yes—
89C2×C4×C61C22×D414yes—
90C2×C4×C61C22×D413yes—
91C2×C4×C61C22×Q8112yes—
92C2×C4×C61C2511yescharacteristic
93C2×Dic61—24no—
94C2×Dic61—24no—
95C2×Dic61—28no—
96C2×Dic61—424no—
97C2×Dic61—412no—
98C2×Dic61—412no—
99Dic122—432no—
100C8×C61C22×Q8116yescomplemented
101C22×#501—611nomaximal, Sylow
102C22×C61#501116yescomplemented
103C22×C61C2×C4⋊Q816yes—
104C22×C61C2×AGL(1,ℤ/8)16yes—
105C22×C61C2×#13716yes—
106C22×C61C23×D411yescharacteristic
107C4×C61—24no—
108C4×C61—24no—
109C4×C61C2×C4⋊Q816yes—
110C4×C61C23×Q812yes—
111Dic61—48no—
112Dic61—44no—
113Dic61—44no—
114C22×C4⋊Q8—611no—
115C22×#125—611no—
116C2×#501—6124no—
117C22×#107—612no—
118C22×#106—612no—
119C22×#97D6111yescharacteristic
120C2×C61C2×#501112yescomplemented
121C2×C61C22×C4⋊Q811yescharacteristic
122C2×C61C22×AGL(1,ℤ/8)11yescharacteristic
123C2×C61C22×#13711yescharacteristic
124C23×Q8—1221no—
125C23×C8C2×D6112yes—
126C2×C4⋊Q8—6112no—
127C2×C4⋊Q8—1226no—
128C2×#125—6112no—
129C2×#125—1226no—
130C22×C4⋊C4—611no—
131C22×C4⋊C4—612no—
132C22×C4⋊C4—611no—
133C22×C4⋊C4—1221no—
134C22×C4⋊C4—1221no—
135C22×C4⋊C4—1221no—
136C22×C42C2×D6111yescharacteristic
137#501—6164no—
138C2×#107—6124no—
139C2×#106—6124no—
140C2×#97C2×D61112yes—
141C61C22×#50111yescharacteristic, complemented, Sylow
142C22×Q8—12212no—
143C22×Q8—2448no—
144C23×C4—1221no—
145C23×C4—1221no—
146C23×C4—1222no—
147C23×C4D24411yescharacteristic
148C23×C4D24411yescharacteristic
149C23×C4C22×D6111yescharacteristic
150C22×C8Dic122116yescomplemented
151C22×C8C22×D61112yes—
152C4⋊Q8—6116no—
153C4⋊Q8—12224no—
154#125—6116no—
155#125—12224no—
156C2×C4⋊C4—616no—
157C2×C4⋊C4—616no—
158C2×C4⋊C4—6112no—
159C2×C4⋊C4—1223no—
160C2×C4⋊C4—1223no—
161C2×C4⋊C4—1226no—
162C2×C4⋊C4—12212no—
163C2×C4⋊C4—12212no—
164C2×C4⋊C4—12212no—
165C2×C42D24416yes—
166C2×C42C22×D6116yes—
167#107—6132no—
168#106—6132no—
169#97C22×D61116yes—
170C24C2×D24411yescharacteristic
171C2×Q8—12216no—
172C2×Q8—24448no—
173C22×C4—24no—
174C22×C4—24no—
175C22×C4—1226no—
176C22×C4—1226no—
177C22×C4—12212no—
178C22×C4—2444no—
179C22×C4—2448no—
180C22×C4—2444no—
181C22×C4C2×Dic12218yes—
182C22×C4C2×D24416yes—
183C22×C4C2×D24416yes—
184C22×C4C2×D24413yes—
185C22×C4C23×D6113yes—
186C2×C8C2×Dic122148yescomplemented
187C2×C8C23×D6118yes—
188C4⋊C4—614no—
189C4⋊C4—618no—
190C4⋊C4—614no—
191C4⋊C4—1226no—
192C4⋊C4—1226no—
193C4⋊C4—12212no—
194C4⋊C4—12216no—
195C4⋊C4—12216no—
196C4⋊C4—12216no—
197C42C2×D244112yes—
198C42C23×D6114yes—
199C23#1451977714yes—
200C23#1451980514yes—
201C23#1451981014yes—
202C23C22×D24413yes—
203Q8—24432no—
204C2×C4—212no—
205C2×C4—212no—
206C2×C4—1224no—
207C2×C4—1224no—
208C2×C4—1228no—
209C2×C4—24412no—
210C2×C4—24424no—
211C2×C4—24412no—
212C2×C4#14519777112yes—
213C2×C4C22×D24414yes—
214C2×C4C22×D24414yes—
215C2×C4C22×D24413yes—
216C2×C4C22×Dic122112yes—
217C2×C4C24×D6111yescharacteristic
218C8C22×Dic122116yescomplemented
219C22#16840171116yesdirect product factor
220C22C2×#1451977716yes—
221C22C2×#1451980516yes—
222C22C2×#1451981016yes—
223C22C23×D24411yescharacteristic
224C4—24no—
225C4—24no—
226C4—2444no—
227C4—2448no—
228C4—2444no—
229C4C2×#1451977716yes—
230C4C23×Dic12212yes—
231C2C2×#16840171112yesdirect product factor
232C2C22×#1451977711yescharacteristic
233C2C22×#1451980511yescharacteristic
234C2C22×#1451981011yescharacteristic
subgroupG/H
centerC24C2×D244
commutator, cosocleC2×C4×C61C25
FrattiniC2×C4C24×D61
FittingC22×#97×C61C2
socle, prime radicalC24×C61C2×D4
hypercenterC22×#97D61
hypocenterC61C22×#501
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#97

Complements

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

NH ≅ G/Ntype
3. C2×#16840171C2direct (N × H)
18. #16840171C22direct (N × H)
47. C22×C8×C61Q8semidirect
68. C2×C8×C61C2×Q8semidirect
100. C8×C61C22×Q8semidirect
102. C22×C61#501semidirect
120. C2×C61C2×#501semidirect
141. C61C22×#501semidirect
150. C22×C8Dic122semidirect
186. C2×C8C2×Dic122semidirect
218. C8C22×Dic122semidirect
219. C22#16840171direct (N × H)
231. C2C2×#16840171direct (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×#145197692
C2×#168401712
C22×#145197112
C22×#145197092
C22×#97×C612
C22×#50161