Finite Group Databasebeta

← C2×#14521310 #16855408

Subgroups — C2×#14521310 #16855408

Order 3968.

468 conjugacy classes of subgroups; only the 141 normal subgroups are shown.

normal subgroups only

This group has 468 conjugacy classes of subgroups — too many to draw. Only its 141 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×#11758528C211yesmaximal, characteristic, complemented
2C22×#92480C211yesmaximal, characteristic, complemented
3C2×#11758525C211yesmaximal, characteristic, complemented
4#14521310C218yesmaximal, direct product factor
5C2×#11758410C211yesmaximal, characteristic, complemented
6C2×#11758412C211yesmaximal, characteristic, complemented
7C2×#11758421C211yesmaximal, characteristic, complemented
8C2×C31×AGL(1,ℤ/8)C211yesmaximal, characteristic
9C2×#41×C31C2211yescharacteristic
10C22×D4×C31C2211yescharacteristic
11C22×Dic62C2211yescharacteristic
12C31×AGL(1,ℤ/8)—22no—
13C31×AGL(1,ℤ/8)C2214yes—
14C2×SD16×C31—21no—
15C2×D8×C31—21no—
16C2×M16×C31C2211yescharacteristic
17#11758528—22no—
18#11758528C2214yescomplemented
19#11758525—22no—
20#11758525C2214yescomplemented
21C2×#92482—21no—
22C2×#92480—21no—
23C2×#92480—21no—
24C2×#92480—21no—
25C2×#92480—22no—
26C2×#92480C2214yescomplemented
27C2×#92474—21no—
28C2×#92474C2211yescharacteristic
29C2×#92474C2211yescharacteristic
30C22×C31⋊C8—21no—
31C22×C31⋊C8C2211yescharacteristic
32#11758421C2214yescomplemented
33#11758412C2214yescomplemented
34#11758410C2214yescomplemented
35C24×C31—21no—
36#41×C31—21no—
37#41×C31—21no—
38#41×C31D412yes—
39#41×C31C2312yes—
40C2×Q8×C31D411yescharacteristic
41C2×D4×C31—21no—
42C2×D4×C31—21no—
43C2×D4×C31—21no—
44C2×D4×C31—21no—
45C2×D4×C31—21no—
46C2×D4×C31—21no—
47C2×D4×C31D411yescharacteristic
48C2×D4×C31C2312yes—
49C22×C4×C31—21no—
50C22×C4×C31C2311yescharacteristic
51C22×Dic31—21no—
52C2×Dic62—21no—
53C2×Dic62—21no—
54C2×Dic62—21no—
55C2×Dic62—21no—
56C2×Dic62—21no—
57C2×Dic62C2312yes—
58SD16×C31—24no—
59D8×C31—24no—
60M16×C31—21no—
61M16×C31C2312yes—
62C2×C8×C31—21no—
63#92482—24no—
64#92480—24no—
65#92480—24no—
66#92480—24no—
67#92474—21no—
68#92474—21no—
69#92474—24no—
70#92474C2312yes—
71#92474C2312yes—
72C2×C31⋊C8—21no—
73C2×C31⋊C8—21no—
74C2×C31⋊C8—24no—
75C2×C31⋊C8D411yescharacteristic
76C2×C31⋊C8D411yescharacteristic
77C2×C31⋊C8D412yes—
78C2×C31⋊C8C2312yes—
79C23×C31—21no—
80C23×C31—22no—
81C23×C31—41no—
82C23×C31—41no—
83C23×C31—82no—
84C23×C31#4111yescharacteristic
85Q8×C31—21no—
86Q8×C31C2×D412yes—
87D4×C31—22no—
88D4×C31—22no—
89D4×C31—21no—
90D4×C31—22no—
91D4×C31—22no—
92D4×C31—41no—
93D4×C31—41no—
94D4×C31C2×D412yes—
95C2×C4×C31—21no—
96C2×C4×C31—22no—
97C2×C4×C31—22no—
98C2×C4×C31C2×D411yescharacteristic
99C2×C4×C31C2×D411yescharacteristic
100C2×C4×C31C2×D411yescharacteristic
101C2×C4×C31C2×D411yescharacteristic
102C2×C4×C31#4111yescharacteristic
103C2×C4×C31C2411yescharacteristic
104C2×Dic31—22no—
105C2×Dic31—41no—
106C2×Dic31—41no—
107Dic62—22no—
108Dic62—22no—
109Dic62—41no—
110Dic62—41no—
111C8×C31—22no—
112C31⋊C8—22no—
113C31⋊C8—22no—
114C31⋊C8C2×D412yes—
115C31⋊C8C2×D412yes—
116C2×#471—311nomaximal, Sylow
117C22×C31—22no—
118C22×C31—22no—
119C22×C31—42no—
120C22×C31—42no—
121C22×C31—82no—
122C22×C31—82no—
123C22×C31—82no—
124C22×C31#12111yescharacteristic
125C22×C31#12111yescharacteristic
126C22×C31C2×#4111yescharacteristic
127C4×C31—22no—
128C4×C31#12111yescharacteristic
129C4×C31#12111yescharacteristic
130C4×C31C22×D411yescharacteristic
131C4×C31C22×D411yescharacteristic
132Dic31—42no—
133C2×#137—311no—
134C2×AGL(1,ℤ/8)D3111yescharacteristic
135C22×SD16—311no—
136C2×#131—311no—
137#471—318no—
138C2×#108—311no—
139C2×#101—311no—
140C2×#100—311no—
141C2×C31—21no—
142C2×C31—21no—
143C2×C31—42no—
144C2×C31—82no—
145C2×C31#47112yescomplemented
146C2×C31C2×#12111yescharacteristic
147C2×#41C2×D3111yescharacteristic
148C22×Q8—311no—
149C22×D4C2×D3111yescharacteristic
150#137—314no—
151#137—622no—
152AGL(1,ℤ/8)—22no—
153AGL(1,ℤ/8)C2×D3114yes—
154C2×Q16—621no—
155C2×SD16—21no—
156C2×SD16—314no—
157C2×SD16—621no—
158C2×SD16—621no—
159C2×SD16—622no—
160C2×SD16—621no—
161C2×D8—21no—
162#131—314no—
163#131—622no—
164C2×M16—311no—
165C2×M16—311no—
166C2×M16—621no—
167C2×M16C2×D3111yescharacteristic
168C22×C8—311no—
169C22×C8—621no—
170#108—314no—
171#101—314no—
172#100—314no—
173C31C2×#47111yescharacteristic, complemented, Sylow
174C24—21no—
175#41—21no—
176#41—21no—
177#41C22⋊D3112yes—
178#41C22×D3112yes—
179C2×Q8—312no—
180C2×Q8—621no—
181C2×Q8—621no—
182C2×Q8—621no—
183C2×Q8—621no—
184C2×Q8—621no—
185C2×Q8C22⋊D3111yescharacteristic
186C2×D4—21no—
187C2×D4—21no—
188C2×D4—21no—
189C2×D4—21no—
190C2×D4—21no—
191C2×D4—21no—
192C2×D4C22⋊D3111yescharacteristic
193C2×D4C22×D3112yes—
194C22×C4—21no—
195C22×C4—621no—
196C22×C4C22×D3111yescharacteristic
197Q16—624no—
198SD16—24no—
199SD16—624no—
200SD16—624no—
201SD16—624no—
202D8—24no—
203M16—21no—
204M16—312no—
205M16—312no—
206M16—624no—
207M16—621no—
208M16—621no—
209M16C22×D3112yes—
210C2×C8—21no—
211C2×C8—311no—
212C2×C8—311no—
213C2×C8—312no—
214C2×C8—312no—
215C2×C8—624no—
216C2×C8—621no—
217C2×C8—621no—
218C23—21no—
219C23—22no—
220C23—41no—
221C23—41no—
222C23—82no—
223C23#9249711yescharacteristic
224Q8—21no—
225Q8—622no—
226Q8—622no—
227Q8—1241no—
228Q8—1241no—
229Q8C2×C22⋊D3112yes—
230D4—22no—
231D4—22no—
232D4—21no—
233D4—22no—
234D4—22no—
235D4—41no—
236D4—41no—
237D4C2×C22⋊D3112yes—
238C2×C4—21no—
239C2×C4—22no—
240C2×C4—22no—
241C2×C4—622no—
242C2×C4—1241no—
243C2×C4—1241no—
244C2×C4D4×D3111yescharacteristic
245C2×C4D4×D3111yescharacteristic
246C2×C4#9249711yescharacteristic
247C2×C4C2×C22⋊D3111yescharacteristic
248C2×C4C2×C22⋊D3111yescharacteristic
249C2×C4C23×D3111yescharacteristic
250C8—22no—
251C8—312no—
252C8—312no—
253C8—622no—
254C8—622no—
255C22—22no—
256C22—22no—
257C22—42no—
258C22—42no—
259C22—82no—
260C22—82no—
261C22—82no—
262C22#1175851611yescharacteristic
263C22#1175851611yescharacteristic
264C22C2×#9249711yescharacteristic
265C4—22no—
266C4—1242no—
267C4#1175851611yescharacteristic
268C4#1175851611yescharacteristic
269C4C2×D4×D3111yescharacteristic
270C4C22×C22⋊D3111yescharacteristic
271C2—21no—
272C2—21no—
273C2—42no—
274C2—82no—
275C2#1452131012yesdirect product factor
276C2C2×#1175851611yescharacteristic
subgroupG/H
centerC22#11758516
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
Fitting, prime radicalC2×C31×AGL(1,ℤ/8)C2
socleC22×C31#121
hypercenterC2×AGL(1,ℤ/8)D31
hypocenterC31C2×#471
LCSG ▷ C2×C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×AGL(1,ℤ/8)

Complements

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

NH ≅ G/Ntype
1. C2×#11758528C2semidirect
2. C22×#92480C2semidirect
3. C2×#11758525C2semidirect
4. #14521310C2direct (N × H)
5. C2×#11758410C2semidirect
6. C2×#11758412C2semidirect
7. C2×#11758421C2semidirect
18. #11758528C22semidirect
20. #11758525C22semidirect
26. C2×#92480C22semidirect
32. #11758421C22semidirect
33. #11758412C22semidirect
34. #11758410C22semidirect
145. C2×C31#471semidirect
173. C31C2×#471semidirect
275. C2#14521310direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117585282
C22×#924802
C2×#117585252
#145213102
C2×#117584102
C2×#117584122
C2×#117584212
C2×C31×AGL(1,ℤ/8)2
C2×#47131