Finite Group Databasebeta

← C2×#14521311 #16855409

Subgroups — C2×#14521311 #16855409

Order 3968.

468 conjugacy classes of subgroups; only the 133 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 133 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
1C2×#11758486C211yesmaximal, characteristic, complemented
2C2×#11758509C211yesmaximal, characteristic
3C22×#92480C211yesmaximal, characteristic, complemented
4C2×#11758484C211yesmaximal, characteristic, complemented
5#14521311C218yesmaximal, direct product factor
6C2×#11758410C211yesmaximal, characteristic, complemented
7C2×#11758412C211yesmaximal, characteristic, complemented
8C2×C31×#100C211yesmaximal, characteristic, complemented
9C22×D4×C31C2211yescharacteristic
10C2×#92495C2211yescharacteristic
11C22×Dic62C2211yescharacteristic
12C2×M16×C31C2211yescharacteristic
13C2×M16×C31C2211yescharacteristic
14C2×#92480—21no—
15C2×#92480—21no—
16C2×#92480—21no—
17C2×#92480—22no—
18C2×#92480C2214yescomplemented
19#11758509—22no—
20#11758509C2214yes—
21C2×#92479—21no—
22C2×#92474C2211yescharacteristic
23C22×C31⋊C8C2211yescharacteristic
24#11758486—22no—
25#11758486C2214yescomplemented
26#11758484—22no—
27#11758484C2214yescomplemented
28C2×Dic124—21no—
29C2×#92470—21no—
30C2×#92469—21no—
31C2×C8×D31—21no—
32C31×#100C2214yescomplemented
33#11758412C2214yescomplemented
34#11758410C2214yescomplemented
35C24×C31—21no—
36C2×D4×C31—21no—
37C2×D4×C31—21no—
38C2×D4×C31—21no—
39C2×D4×C31—21no—
40C2×D4×C31—21no—
41C2×D4×C31C2312yes—
42C22×C4×C31C2311yescharacteristic
43C2×C22⋊D31—21no—
44C22×Dic31—21no—
45#92495—21no—
46#92495—21no—
47#92495D412yes—
48#92495C2312yes—
49C2×D124D411yescharacteristic
50C2×C4×D31—21no—
51C2×Dic62—21no—
52C2×Dic62—21no—
53C2×Dic62—21no—
54C2×Dic62—21no—
55C2×Dic62—21no—
56C2×Dic62D411yescharacteristic
57C2×Dic62C2312yes—
58M16×C31—21no—
59M16×C31—21no—
60M16×C31C2312yes—
61M16×C31C2312yes—
62C2×C8×C31—21no—
63C2×C8×C31—21no—
64#92480—24no—
65#92480—24no—
66#92480—24no—
67#92479—24no—
68#92474—21no—
69#92474C2312yes—
70C2×C31⋊C8—21no—
71C2×C31⋊C8D411yescharacteristic
72C2×C31⋊C8D411yescharacteristic
73C2×C31⋊C8D412yes—
74C2×C31⋊C8C2312yes—
75Dic124—24no—
76#92470—24no—
77#92469—24no—
78C8×D31—24no—
79C23×C31—22no—
80C23×C31—41no—
81C23×C31—41no—
82C23×C31—82no—
83C23×C31#4111yescharacteristic
84C22×D31—21no—
85D4×C31—22no—
86D4×C31—22no—
87D4×C31—41no—
88D4×C31—41no—
89C2×C4×C31C2×D411yescharacteristic
90C2×C4×C31C2×D411yescharacteristic
91C2×C4×C31C2×D411yescharacteristic
92C2×C4×C31C2×D411yescharacteristic
93C2×C4×C31#4111yescharacteristic
94C2×C4×C31C2411yescharacteristic
95C22⋊D31—22no—
96C22⋊D31—22no—
97C2×Dic31—21no—
98C2×Dic31—22no—
99C2×Dic31—41no—
100C2×Dic31—41no—
101D124—21no—
102D124C2×D412yes—
103C4×D31—22no—
104C4×D31—22no—
105Dic62—21no—
106Dic62—22no—
107Dic62—22no—
108Dic62—41no—
109Dic62—41no—
110Dic62C2×D412yes—
111C8×C31—22no—
112C8×C31—22no—
113C31⋊C8—22no—
114C31⋊C8C2×D412yes—
115C31⋊C8C2×D412yes—
116C2×#471—311nomaximal, Sylow
117C22×C31—22no—
118C22×C31—42no—
119C22×C31—82no—
120C22×C31—82no—
121C22×C31—82no—
122C22×C31#12111yescharacteristic
123C22×C31#12111yescharacteristic
124C22×C31C2×#4111yescharacteristic
125C2×D31—22no—
126C2×D31—42no—
127C4×C31#12111yescharacteristic
128C4×C31#12111yescharacteristic
129C4×C31C22×D411yescharacteristic
130C4×C31C22×D411yescharacteristic
131Dic31—22no—
132Dic31—42no—
133C2×#137—311no—
134C2×AGL(1,ℤ/8)—311no—
135C22×SD16—311no—
136C2×#131—311no—
137#471—318no—
138C2×#108—311no—
139C2×#101—311no—
140C2×#100D3111yescharacteristic, complemented
141C2×C31—21no—
142C2×C31—21no—
143C2×C31—82no—
144C2×C31#47112yescomplemented
145C2×C31C2×#12111yescharacteristic
146D31—42no—
147C2×#41—311no—
148C22×Q8—311no—
149C22×D4C2×D3111yescharacteristic
150#137—314no—
151#137—622no—
152AGL(1,ℤ/8)—314no—
153AGL(1,ℤ/8)—622no—
154C2×Q16—621no—
155C2×SD16—314no—
156C2×SD16—621no—
157C2×SD16—621no—
158C2×SD16—621no—
159C2×SD16—622no—
160C2×SD16—621no—
161C2×D8—621no—
162#131—314no—
163#131—622no—
164C2×M16—311no—
165C2×M16—621no—
166C2×M16C2×D3111yescharacteristic
167C2×M16C2×D3111yescharacteristic
168C22×C8—311no—
169C22×C8—621no—
170#108—314no—
171#101—314no—
172#100C2×D3114yescomplemented
173C31C2×#47111yescharacteristic, complemented, Sylow
174C24—21no—
175#41—312no—
176#41—312no—
177#41—621no—
178#41—621no—
179C2×Q8—311no—
180C2×Q8—312no—
181C2×Q8—621no—
182C2×Q8—621no—
183C2×Q8—621no—
184C2×Q8—621no—
185C2×Q8—621no—
186C2×D4—21no—
187C2×D4—21no—
188C2×D4—21no—
189C2×D4—21no—
190C2×D4—21no—
191C2×D4—311no—
192C2×D4—621no—
193C2×D4C22×D3112yes—
194C22×C4—621no—
195C22×C4—621no—
196C22×C4C22×D3111yescharacteristic
197Q16—624no—
198SD16—624no—
199SD16—624no—
200SD16—624no—
201SD16—624no—
202D8—624no—
203M16—21no—
204M16—21no—
205M16—312no—
206M16—624no—
207M16—621no—
208M16C22×D3112yes—
209M16C22×D3112yes—
210C2×C8—21no—
211C2×C8—21no—
212C2×C8—311no—
213C2×C8—311no—
214C2×C8—312no—
215C2×C8—312no—
216C2×C8—624no—
217C2×C8—621no—
218C23—22no—
219C23—41no—
220C23—41no—
221C23—82no—
222C23—621no—
223C23#9249511yescharacteristic
224Q8—312no—
225Q8—621no—
226Q8—622no—
227Q8—622no—
228Q8—1241no—
229Q8—1241no—
230D4—22no—
231D4—22no—
232D4—41no—
233D4—41no—
234D4—312no—
235D4—622no—
236D4—622no—
237D4—621no—
238C2×C4—621no—
239C2×C4—622no—
240C2×C4—622no—
241C2×C4—622no—
242C2×C4—1241no—
243C2×C4—1241no—
244C2×C4#9249511yescharacteristic
245C2×C4D4×D3111yescharacteristic
246C2×C4D4×D3111yescharacteristic
247C2×C4D4×D3111yescharacteristic
248C2×C4D4×D3111yescharacteristic
249C2×C4C23×D3111yescharacteristic
250C8—22no—
251C8—22no—
252C8—312no—
253C8—312no—
254C8—622no—
255C22—22no—
256C22—42no—
257C22—82no—
258C22—82no—
259C22—82no—
260C22—622no—
261C22—1242no—
262C22#1175846111yescharacteristic
263C22#1175846111yescharacteristic
264C22C2×#9249511yescharacteristic
265C4—622no—
266C4—1242no—
267C4#1175846111yescharacteristic
268C4#1175846111yescharacteristic
269C4C2×D4×D3111yescharacteristic
270C4C2×D4×D3111yescharacteristic
271C2—21no—
272C2—21no—
273C2—82no—
274C2—1242no—
275C2#1452131112yesdirect product factor
276C2C2×#1175846111yescharacteristic
subgroupG/H
centerC22#11758461
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#100C2
socleC22×C31#121
prime radicalC2×#11758509C2
hypercenterC2×#100D31
hypocenterC31C2×#471
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#100

Complements

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

NH ≅ G/Ntype
1. C2×#11758486C2semidirect
3. C22×#92480C2semidirect
4. C2×#11758484C2semidirect
5. #14521311C2direct (N × H)
6. C2×#11758410C2semidirect
7. C2×#11758412C2semidirect
8. C2×C31×#100C2semidirect
18. C2×#92480C22semidirect
25. #11758486C22semidirect
27. #11758484C22semidirect
32. C31×#100C22semidirect
33. #11758412C22semidirect
34. #11758410C22semidirect
140. C2×#100D31semidirect
144. C2×C31#471semidirect
172. #100C2×D31semidirect
173. C31C2×#471semidirect
275. C2#14521311direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584862
C2×#117585092
C22×#924802
C2×#117584842
#145213112
C2×#117584102
C2×#117584122
C2×C31×#1002
C2×#47131