Finite Group Databasebeta

← C2×#14521318 #16855417

Subgroups — C2×#14521318 #16855417

Order 3968.

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

normal subgroups only

This group has 488 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×#11758485C211yesmaximal, characteristic, complemented
2C2×#11758509C211yesmaximal, characteristic, complemented
3C22×#92479C211yesmaximal, characteristic, complemented
4C2×#11758484C211yesmaximal, characteristic, complemented
5#14521318C218yesmaximal, direct product factor
6C2×#11758410C211yesmaximal, characteristic, complemented
7C2×#11758411C211yesmaximal, characteristic, complemented
8C2×C31×#100C211yesmaximal, characteristic, complemented
9C22×D4×C31C2211yescharacteristic
10C2×#92495C2211yescharacteristic
11C22×D124C2211yescharacteristic
12C2×M16×C31C2211yescharacteristic
13C2×M16×C31C2211yescharacteristic
14C2×#92480—21no—
15#11758509—22no—
16#11758509C2214yescomplemented
17C2×#92479—21no—
18C2×#92479—21no—
19C2×#92479—21no—
20C2×#92479—22no—
21C2×#92479C2214yescomplemented
22C2×#92474C2211yescharacteristic
23C22×C31⋊C8C2211yescharacteristic
24#11758485—22no—
25#11758485C2214yescomplemented
26#11758484—22no—
27#11758484C2214yescomplemented
28C2×D248—21no—
29C2×#92470—21no—
30C2×#92469—21no—
31C2×C8×D31—21no—
32C31×#100C2214yescomplemented
33#11758411C2214yescomplemented
34#11758410C2214yescomplemented
35C24×C31—21no—
36C23×D31—21no—
37C2×D4×C31—21no—
38C2×D4×C31—21no—
39C2×D4×C31—21no—
40C2×D4×C31—21no—
41C2×D4×C31—21no—
42C2×D4×C31C2312yes—
43C22×C4×C31C2311yescharacteristic
44C2×C22⋊D31—21no—
45#92495—21no—
46#92495—21no—
47#92495D412yes—
48#92495C2312yes—
49C2×D124—21no—
50C2×D124—21no—
51C2×D124—21no—
52C2×D124—21no—
53C2×D124—21no—
54C2×D124D411yescharacteristic
55C2×D124C2312yes—
56C2×C4×D31—21no—
57C2×Dic62D411yescharacteristic
58M16×C31—21no—
59M16×C31—21no—
60M16×C31C2312yes—
61M16×C31C2312yes—
62C2×C8×C31—21no—
63C2×C8×C31—21no—
64#92480—24no—
65#92479—24no—
66#92479—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—
75D248—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—
85C22×D31—22no—
86C22×D31—41no—
87C22×D31—41no—
88C22×D31—82no—
89D4×C31—22no—
90D4×C31—22no—
91D4×C31—41no—
92D4×C31—41no—
93C2×C4×C31C2×D411yescharacteristic
94C2×C4×C31C2×D411yescharacteristic
95C2×C4×C31C2×D411yescharacteristic
96C2×C4×C31C2×D411yescharacteristic
97C2×C4×C31#4111yescharacteristic
98C2×C4×C31C2411yescharacteristic
99C22⋊D31—22no—
100C22⋊D31—22no—
101C2×Dic31—21no—
102D124—21no—
103D124—22no—
104D124—22no—
105D124—41no—
106D124—41no—
107D124C2×D412yes—
108C4×D31—22no—
109C4×D31—22no—
110Dic62—21no—
111Dic62C2×D412yes—
112C8×C31—22no—
113C8×C31—22no—
114C31⋊C8—22no—
115C31⋊C8C2×D412yes—
116C31⋊C8C2×D412yes—
117C2×#472—311nomaximal, Sylow
118C22×C31—22no—
119C22×C31—42no—
120C22×C31—82no—
121C22×C31—82no—
122C22×C31—82no—
123C22×C31#12111yescharacteristic
124C22×C31#12111yescharacteristic
125C22×C31C2×#4111yescharacteristic
126C2×D31—22no—
127C2×D31—42no—
128C2×D31—42no—
129C2×D31—82no—
130C2×D31—82no—
131C2×D31—82no—
132C4×C31#12111yescharacteristic
133C4×C31#12111yescharacteristic
134C4×C31C22×D411yescharacteristic
135C4×C31C22×D411yescharacteristic
136Dic31—22no—
137C2×AGL(1,ℤ/8)—311no—
138C2×AGL(1,ℤ/8)—311no—
139C22×D8—311no—
140C2×#131—311no—
141#472—318no—
142C2×#108—311no—
143C2×#100—311no—
144C2×#100D3111yescharacteristic, complemented
145C2×C31—21no—
146C2×C31—21no—
147C2×C31—82no—
148C2×C31#47212yescomplemented
149C2×C31C2×#12111yescharacteristic
150D31—42no—
151D31—82no—
152C2×#41—311no—
153C22×D4—311no—
154C22×D4C2×D3111yescharacteristic
155AGL(1,ℤ/8)—314no—
156AGL(1,ℤ/8)—314no—
157AGL(1,ℤ/8)—622no—
158AGL(1,ℤ/8)—622no—
159C2×SD16—621no—
160C2×SD16—621no—
161C2×D8—314no—
162C2×D8—621no—
163C2×D8—621no—
164C2×D8—621no—
165C2×D8—622no—
166C2×D8—621no—
167#131—314no—
168#131—622no—
169C2×M16—311no—
170C2×M16—621no—
171C2×M16C2×D3111yescharacteristic
172C2×M16C2×D3111yescharacteristic
173C22×C8—311no—
174C22×C8—621no—
175#108—314no—
176#100—314no—
177#100C2×D3114yescomplemented
178C31C2×#47211yescharacteristic, complemented, Sylow
179C24—21no—
180C24—621no—
181#41—312no—
182#41—312no—
183#41—621no—
184#41—621no—
185C2×Q8—311no—
186C2×D4—21no—
187C2×D4—21no—
188C2×D4—21no—
189C2×D4—21no—
190C2×D4—21no—
191C2×D4—311no—
192C2×D4—312no—
193C2×D4—621no—
194C2×D4—621no—
195C2×D4—621no—
196C2×D4—621no—
197C2×D4—621no—
198C2×D4—621no—
199C2×D4C22×D3112yes—
200C22×C4—621no—
201C22×C4C22×D3111yescharacteristic
202SD16—624no—
203SD16—624no—
204D8—624no—
205D8—624no—
206D8—624no—
207D8—624no—
208M16—21no—
209M16—21no—
210M16—312no—
211M16—624no—
212M16—621no—
213M16C22×D3112yes—
214M16C22×D3112yes—
215C2×C8—21no—
216C2×C8—21no—
217C2×C8—311no—
218C2×C8—311no—
219C2×C8—312no—
220C2×C8—312no—
221C2×C8—624no—
222C2×C8—621no—
223C23—22no—
224C23—41no—
225C23—41no—
226C23—82no—
227C23—621no—
228C23—622no—
229C23—1241no—
230C23—1241no—
231C23—2482no—
232C23#9249511yescharacteristic
233Q8—312no—
234Q8—621no—
235D4—22no—
236D4—22no—
237D4—41no—
238D4—41no—
239D4—312no—
240D4—622no—
241D4—622no—
242D4—621no—
243D4—622no—
244D4—622no—
245D4—1241no—
246D4—1241no—
247C2×C4—621no—
248C2×C4—622no—
249C2×C4—622no—
250C2×C4#9249511yescharacteristic
251C2×C4D4×D3111yescharacteristic
252C2×C4D4×D3111yescharacteristic
253C2×C4D4×D3111yescharacteristic
254C2×C4D4×D3111yescharacteristic
255C2×C4C23×D3111yescharacteristic
256C8—22no—
257C8—22no—
258C8—312no—
259C8—312no—
260C8—622no—
261C22—22no—
262C22—42no—
263C22—82no—
264C22—82no—
265C22—82no—
266C22—622no—
267C22—1242no—
268C22—1242no—
269C22—2482no—
270C22—2482no—
271C22—2482no—
272C22#1175846111yescharacteristic
273C22#1175846111yescharacteristic
274C22C2×#9249511yescharacteristic
275C4—622no—
276C4#1175846111yescharacteristic
277C4#1175846111yescharacteristic
278C4C2×D4×D3111yescharacteristic
279C4C2×D4×D3111yescharacteristic
280C2—21no—
281C2—21no—
282C2—82no—
283C2—1242no—
284C2—2482no—
285C2#1452131812yesdirect product factor
286C2C2×#1175846111yescharacteristic
subgroupG/H
centerC22#11758461
commutator, cosocleC2×C4×C31C24
FrattiniC2×C4C23×D31
FittingC2×C31×#100C2
socleC22×C31#121
hypercenterC2×#100D31
hypocenterC31C2×#472
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×#11758485C2semidirect
2. C2×#11758509C2semidirect
3. C22×#92479C2semidirect
4. C2×#11758484C2semidirect
5. #14521318C2direct (N × H)
6. C2×#11758410C2semidirect
7. C2×#11758411C2semidirect
8. C2×C31×#100C2semidirect
16. #11758509C22semidirect
21. C2×#92479C22semidirect
25. #11758485C22semidirect
27. #11758484C22semidirect
32. C31×#100C22semidirect
33. #11758411C22semidirect
34. #11758410C22semidirect
144. C2×#100D31semidirect
148. C2×C31#472semidirect
177. #100C2×D31semidirect
178. C31C2×#472semidirect
285. C2#14521318direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#117584852
C2×#117585092
C22×#924792
C2×#117584842
#145213182
C2×#117584102
C2×#117584112
C2×C31×#1002
C2×#47231