Finite Group Databasebeta

← C2×#14521301 #16855306

Subgroups — C2×#14521301 #16855306

Order 3968.

596 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 596 conjugacy classes of subgroups — too many to draw. Only its 149 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#92479C211yesmaximal, characteristic, complemented
2C22×#92469C211yesmaximal, characteristic, complemented
3C2×#11758472C211yesmaximal, characteristic, complemented
4C2×#11758515C211yesmaximal, characteristic, complemented
5#14521301C218yesmaximal, direct product factor
6C2×#11758396C211yesmaximal, characteristic, complemented
7C2×#11758409C211yesmaximal, characteristic, complemented
8C2×C31×#102C211yesmaximal, characteristic, complemented
9C22×D4×C31C2211yescharacteristic
10C22×C22⋊D31—21no—
11C22×D124—21no—
12C22×D124C2211yescharacteristic
13C22×C4×D31C2211yescharacteristic
14C22×C8×C31C2211yescharacteristic
15C2×C4⋊C4×C31C2211yescharacteristic
16C2×C22⋊Dic31—21no—
17#11758515—22no—
18#11758515C2214yescomplemented
19C2×#92479—24no—
20C2×#92479C2214yescomplemented
21C2×(C2×D31)⋊C4—21no—
22C2×C4⋊Dic31C2211yescharacteristic
23C22×C31⋊C8C2211yescharacteristic
24C2×#92469—24no—
25C2×#92469C2214yescomplemented
26#11758472—22no—
27#11758472C2214yescomplemented
28C31×#102C2214yescomplemented
29#11758409C2214yescomplemented
30#11758396C2214yescomplemented
31C24×C31—21no—
32C23×D31—21no—
33C23×D31D411yescharacteristic
34C2×D4×C31—22no—
35C2×D4×C31—21no—
36C2×D4×C31—22no—
37C2×D4×C31C2312yes—
38C22×C4×C31—21no—
39C22×C4×C31C2311yescharacteristic
40C2×C22⋊D31—24no—
41C2×C22⋊D31—44no—
42C22×Dic31—21no—
43C22×Dic31D411yescharacteristic
44C2×D124—22no—
45C2×D124—22no—
46C2×D124—24no—
47C2×D124—21no—
48C2×D124—44no—
49C2×D124C2312yes—
50C2×C4×D31—22no—
51C2×C4×D31—22no—
52C2×C4×D31D412yes—
53C2×C4×D31C2312yes—
54C2×C8×C31—22no—
55C2×C8×C31C2312yes—
56C4⋊C4×C31—21no—
57C4⋊C4×C31C2312yes—
58C22⋊Dic31—24no—
59#92479—28no—
60(C2×D31)⋊C4—24no—
61C4⋊Dic31—21no—
62C4⋊Dic31C2312yes—
63C2×C31⋊C8D414yescomplemented
64C2×C31⋊C8C2312yes—
65#92469—28no—
66C23×C31—22no—
67C23×C31—42no—
68C23×C31—42no—
69C23×C31—42no—
70C23×C31C2×D411yescharacteristic
71C22×D31—22no—
72C22×D31—22no—
73C22×D31—22no—
74C22×D31—22no—
75C22×D31—42no—
76C22×D31—42no—
77C22×D31—42no—
78C22×D31C2×D412yes—
79D4×C31—22no—
80D4×C31—22no—
81D4×C31—42no—
82C2×C4×C31—22no—
83C2×C4×C31—42no—
84C2×C4×C31C2×D411yescharacteristic
85C2×C4×C31C2×D412yes—
86C2×C4×C31#4112yes—
87C2×C4×C31C2411yescharacteristic
88C22⋊D31—48no—
89C2×Dic31—22no—
90C2×Dic31—22no—
91C2×Dic31—42no—
92C2×Dic31C2×D412yes—
93D124—22no—
94D124—22no—
95D124—48no—
96D124—42no—
97C4×D31—24no—
98C4×D31—22no—
99C4×D31—22no—
100C8×C31—22no—
101C31⋊C8C2×D414yescomplemented
102C2×#469—311nomaximal, Sylow
103C22×C31—42no—
104C22×C31—42no—
105C22×C31—42no—
106C22×C31—84no—
107C22×C31#12112yes—
108C22×C31AGL(1,ℤ/8)12yes—
109C22×C31AGL(1,ℤ/8)12yes—
110C22×C31C22×D411yescharacteristic
111C2×D31—22no—
112C2×D31—22no—
113C2×D31—22no—
114C2×D31—44no—
115C2×D31—42no—
116C2×D31—42no—
117C2×D31—42no—
118C2×D31—84no—
119C4×C31—42no—
120C4×C31#12112yes—
121C4×C31C22×D411yescharacteristic
122C4×C31C2×#4111yescharacteristic
123Dic31—22no—
124Dic31—42no—
125C22×D8—311no—
126C22×M16—311no—
127C2×#121—311no—
128C2×#121—311no—
129#469—318no—
130C2×#106—311no—
131C2×#102—311no—
132C2×#102D3111yescharacteristic, complemented
133C2×C31—82no—
134C2×C31#46914yescomplemented
135C2×C31C2×#12111yescharacteristic
136C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
137C2×C31C2×AGL(1,ℤ/8)11yescharacteristic
138D31—42no—
139D31—82no—
140C22×D4—311no—
141C22×D4—621no—
142C22×D4—621no—
143C22×D4C2×D3111yescharacteristic
144C23×C4—311no—
145C2×D8—314no—
146C2×D8—624no—
147C2×M16—314no—
148C2×M16—624no—
149C22×C8—311no—
150C22×C8C2×D3111yescharacteristic
151#121—314no—
152#121—314no—
153#121—622no—
154#121—622no—
155C2×C4⋊C4—311no—
156C2×C4⋊C4C2×D3111yescharacteristic
157C2×C22⋊C4—621no—
158C2×C22⋊C4—621no—
159#106—314no—
160#102—314no—
161#102C2×D3114yescomplemented
162C31C2×#46911yescharacteristic, complemented, Sylow
163C24—21no—
164C24—311no—
165C24—621no—
166C2×D4—22no—
167C2×D4—22no—
168C2×D4—21no—
169C2×D4—312no—
170C2×D4—624no—
171C2×D4—624no—
172C2×D4—622no—
173C2×D4—622no—
174C2×D4—621no—
175C2×D4—1244no—
176C2×D4—1244no—
177C2×D4C22×D3112yes—
178C22×C4—21no—
179C22×C4—311no—
180C22×C4—312no—
181C22×C4—312no—
182C22×C4—622no—
183C22×C4—622no—
184C22×C4—621no—
185C22×C4C22×D3111yescharacteristic
186D8—628no—
187M16—628no—
188C2×C8—22no—
189C2×C8—314no—
190C2×C8—312no—
191C2×C8C22×D3112yes—
192C4⋊C4—21no—
193C4⋊C4—312no—
194C4⋊C4—621no—
195C4⋊C4C22×D3112yes—
196C22⋊C4—624no—
197C22⋊C4—624no—
198C23—22no—
199C23—42no—
200C23—42no—
201C23—42no—
202C23—312no—
203C23—622no—
204C23—622no—
205C23—622no—
206C23—622no—
207C23—1242no—
208C23—1242no—
209C23—1242no—
210C23D4×D3111yescharacteristic
211D4—22no—
212D4—22no—
213D4—42no—
214D4—622no—
215D4—622no—
216D4—1248no—
217D4—1248no—
218D4—1242no—
219C2×C4—22no—
220C2×C4—42no—
221C2×C4—312no—
222C2×C4—622no—
223C2×C4—624no—
224C2×C4—622no—
225C2×C4—622no—
226C2×C4—622no—
227C2×C4—1242no—
228C2×C4#9249512yes—
229C2×C4D4×D3111yescharacteristic
230C2×C4D4×D3112yes—
231C2×C4C23×D3111yescharacteristic
232C8—22no—
233C8—314no—
234C22—42no—
235C22—42no—
236C22—42no—
237C22—84no—
238C22—622no—
239C22—622no—
240C22—622no—
241C22—1244no—
242C22—1242no—
243C22—1242no—
244C22—1242no—
245C22—2484no—
246C22#1175846112yes—
247C22#1175848812yes—
248C22#1175849112yes—
249C22C2×D4×D3111yescharacteristic
250C4—42no—
251C4—622no—
252C4—1242no—
253C4#1175846112yes—
254C4C2×#9249511yescharacteristic
255C4C2×D4×D3111yescharacteristic
256C2—82no—
257C2—1242no—
258C2—2482no—
259C2#1452130114yesdirect product factor
260C2C2×#1175846111yescharacteristic
261C2C2×#1175848811yescharacteristic
262C2C2×#1175849111yescharacteristic
subgroupG/H
centerC23D4×D31
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#102C2
socleC23×C31C2×D4
hypercenterC2×#102D31
hypocenterC31C2×#469
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#102

Complements

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

NH ≅ G/Ntype
1. C22×#92479C2semidirect
2. C22×#92469C2semidirect
3. C2×#11758472C2semidirect
4. C2×#11758515C2semidirect
5. #14521301C2direct (N × H)
6. C2×#11758396C2semidirect
7. C2×#11758409C2semidirect
8. C2×C31×#102C2semidirect
18. #11758515C22semidirect
20. C2×#92479C22semidirect
25. C2×#92469C22semidirect
27. #11758472C22semidirect
28. C31×#102C22semidirect
29. #11758409C22semidirect
30. #11758396C22semidirect
63. C2×C31⋊C8D4semidirect
101. C31⋊C8C2×D4semidirect
132. C2×#102D31semidirect
134. C2×C31#469semidirect
161. #102C2×D31semidirect
162. C31C2×#469semidirect
259. C2#14521301direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#924792
C22×#924692
C2×#117584722
C2×#117585152
#145213012
C2×#117583962
C2×#117584092
C2×C31×#1022
C2×#46931