Finite Group Databasebeta

← D3×B(4,𝔽2) #80306

Subgroups — D3×B(4,𝔽2) #80306

Order 384.

1018 conjugacy classes of subgroups; only the 135 normal subgroups are shown.

normal subgroups only

This group has 1018 conjugacy classes of subgroups — too many to draw. Only its 135 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
1D3×H(5,𝔽2)C211yesmaximal, characteristic, complemented
2D3×#120C213yesmaximal, complemented
3C3×B(4,𝔽2)C211yesmaximal, characteristic, complemented
4#5244C211yesmaximal, characteristic, complemented
5#5032C213yesmaximal, complemented
6D3×#99C213yesmaximal, complemented
7#4741C213yesmaximal, complemented
8C2×B(4,𝔽2)—31nomaximal, Sylow
9C24×D3C2211yescharacteristic, complemented
10C3×H(5,𝔽2)C2211yescharacteristic, complemented
11#1009—23no—
12D3×#41—23no—
13#1004—23no—
14#1004C2213yescomplemented
15C2×D3×D4—23no—
16C2×D3×D4—23no—
17C2×D3×D4C2213yes—
18C3×#120C2213yescomplemented
19#953C2213yescomplemented
20#937—23no—
21#937C2213yescomplemented
22#882—23no—
23#882C2213yescomplemented
24D3×C22⋊C4—23no—
25D3×C22⋊C4C2213yescomplemented
26C3×#99C2213yescomplemented
27#834C2213yescomplemented
28#806C2216yescomplemented
29C2×H(5,𝔽2)—31no—
30C2×#120—33no—
31B(4,𝔽2)—31no—
32B(4,𝔽2)—33no—
33B(4,𝔽2)—33no—
34B(4,𝔽2)D311yescharacteristic, direct product factor
35C2×#99—33no—
36C24×C3C2311yescharacteristic, complemented
37C23×D3—21no—
38C23×D3—23no—
39C23×D3—23no—
40C23×D3—44no—
41C23×D3D413yescomplemented
42C23×D3C2311yescharacteristic
43C23×D3C2311yescharacteristic, complemented
44C3×#41—23no—
45C2×C3×D4—23no—
46C2×C3×D4—23no—
47C2×C3×D4C2313yes—
48C2×#67—23no—
49C2×#67—23no—
50C2×#67—23no—
51C2×#67—23no—
52C2×#67D413yescomplemented
53C2×#67C2313yes—
54#239—23no—
55D3×Q8—21no—
56#237—23no—
57#237—26no—
58D3×D4—23no—
59D3×D4—26no—
60D3×D4—26no—
61D3×D4—26no—
62D3×D4—26no—
63D3×D4—412no—
64#235—26no—
65#235—23no—
66C2×D12—23no—
67C2×D12—23no—
68C2×D12D413yescomplemented
69C2×C4×D3—23no—
70C2×C4×D3—23no—
71C2×C4×D3D413yescomplemented
72C3×C22⋊C4—23no—
73C3×C22⋊C4C2313yescomplemented
74#217—23no—
75#217C2313yescomplemented
76(C2×D3)⋊C4—23no—
77(C2×D3)⋊C4—23no—
78(C2×D3)⋊C4—23no—
79C25—31no—
80H(5,𝔽2)—33no—
81H(5,𝔽2)—63no—
82H(5,𝔽2)—63no—
83H(5,𝔽2)C2×D311yescharacteristic, complemented
84C2×#41—63no—
85C22×D4—33no—
86C22×D4—63no—
87C22×D4—63no—
88#120—33no—
89#120—33no—
90#120—33no—
91#120—63no—
92#120—63no—
93#120C2×D313yescomplemented
94C2×C22⋊C4—33no—
95C2×C22⋊C4—63no—
96#99—33no—
97#99—36no—
98#99C2×D313yescomplemented
99C23×C3—21no—
100C23×C3—23no—
101C23×C3—42no—
102C23×C3C2×D413yescomplemented
103C23×C3C2411yescharacteristic
104C22×D3—212no—
105C22×D3—23no—
106C22×D3—23no—
107C22×D3—23no—
108C22×D3—23no—
109C22×D3—42no—
110C22×D3—42no—
111C22×D3—46no—
112C22×D3—46no—
113C22×D3—46no—
114C22×D3—46no—
115C22×D3—43no—
116C22×D3—41no—
117C22×D3—82no—
118C22×D3C2×D413yes—
119C22×D3C2×D413yes—
120C22×D3C2×D413yescomplemented
121C3×Q8—21no—
122C3×D4—23no—
123C3×D4—26no—
124C3×D4—46no—
125C2×C3×C4—23no—
126C2×C3×C4—23no—
127C2×C3×C4C2×D413yescomplemented
128#67—26no—
129#67—26no—
130#67—26no—
131#67—46no—
132#67—46no—
133C2×Dic3—23no—
134C2×Dic3—23no—
135C2×Dic3C2×D413yescomplemented
136D12—23no—
137D12—26no—
138D12—46no—
139C4×D3—26no—
140C4×D3—23no—
141C4×D3—23no—
142C4×D3—46no—
143Dic6—23no—
144C24—31no—
145C24—33no—
146C24—31no—
147C24—63no—
148C24—63no—
149C24—61no—
150C24—124no—
151C24C22×D311yescharacteristic, complemented
152#41—23no—
153#41—66no—
154#41—66no—
155#41—63no—
156#41—63no—
157#41—63no—
158C2×Q8—61no—
159C2×D4—23no—
160C2×D4—23no—
161C2×D4—33no—
162C2×D4—33no—
163C2×D4—33no—
164C2×D4—63no—
165C2×D4—63no—
166C2×D4—66no—
167C2×D4—66no—
168C2×D4—66no—
169C2×D4—63no—
170C2×D4—66no—
171C2×D4—63no—
172C2×D4—63no—
173C2×D4—63no—
174C2×D4—63no—
175C2×D4—1212no—
176C2×D4C22×D313yes—
177C22×C4—33no—
178C22×C4—63no—
179C22×C4—63no—
180C22⋊C4—23no—
181C22⋊C4—33no—
182C22⋊C4—63no—
183C22⋊C4—63no—
184C22⋊C4—63no—
185C22⋊C4—63no—
186C22⋊C4C22×D313yescomplemented
187C22×C3—26no—
188C22×C3—23no—
189C22×C3—41no—
190C22×C3—43no—
191C22×C3—43no—
192C22×C3—41no—
193C22×C3—81no—
194C22×C3C22×D413yes—
195C2×D3—26no—
196C2×D3—26no—
197C2×D3—23no—
198C2×D3—43no—
199C2×D3—412no—
200C2×D3—43no—
201C2×D3—41no—
202C2×D3—44no—
203C2×D3—46no—
204C2×D3—43no—
205C2×D3—83no—
206C2×D3—83no—
207C2×D3#12013yes—
208C2×D3#12011yescharacteristic
209C3×C4—23no—
210C3×C4—43no—
211Dic3—23no—
212Dic3—43no—
213C23—21no—
214C23—23no—
215C23—33no—
216C23—33no—
217C23—33no—
218C23—42no—
219C23—63no—
220C23—63no—
221C23—612no—
222C23—63no—
223C23—63no—
224C23—126no—
225C23—121no—
226C23—123no—
227C23—122no—
228C23—122no—
229C23—126no—
230C23—126no—
231C23—126no—
232C23—242no—
233C23D3×D413yescomplemented
234C23C23×D311yescharacteristic
235Q8—21no—
236Q8—63no—
237D4—23no—
238D4—26no—
239D4—46no—
240D4—66no—
241D4—63no—
242D4—66no—
243D4—66no—
244D4—66no—
245D4—126no—
246D4—126no—
247D4—126no—
248C2×C4—23no—
249C2×C4—23no—
250C2×C4—33no—
251C2×C4—63no—
252C2×C4—63no—
253C2×C4—66no—
254C2×C4—63no—
255C2×C4—63no—
256C2×C4—126no—
257C2×C4D3×D413yescomplemented
258C2×C3—23no—
259C2×C3—42no—
260C2×C3—43no—
261C2×C3C2×#12011yescharacteristic
262D3—23no—
263D3—42no—
264D3—43no—
265D3B(4,𝔽2)12yesdirect product factor
266C22—26no—
267C22—23no—
268C22—31no—
269C22—33no—
270C22—41no—
271C22—43no—
272C22—43no—
273C22—41no—
274C22—66no—
275C22—66no—
276C22—63no—
277C22—81no—
278C22—123no—
279C22—123no—
280C22—123no—
281C22—124no—
282C22—126no—
283C22—1212no—
284C22—121no—
285C22—243no—
286C22—243no—
287C22C2×D3×D413yes—
288C4—23no—
289C4—43no—
290C4—63no—
291C4—123no—
292C3C2×B(4,𝔽2)11yescharacteristic, complemented, Sylow
293C2—23no—
294C2—32no—
295C2—42no—
296C2—43no—
297C2—63no—
298C2—122no—
299C2—123no—
300C2D3×#12011yescharacteristic
subgroupG/H
centerC2D3×#120
commutator, cosocleC23×C3C24
FrattiniC23C23×D3
FittingC3×B(4,𝔽2)C2
socleC2×C3C2×#120
hypercenterB(4,𝔽2)D3
hypocenterC3C2×B(4,𝔽2)
LCSG ▷ C23×C3 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2 ◁ C23 ◁ B(4,𝔽2)

Complements

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

NH ≅ G/Ntype
1. D3×H(5,𝔽2)C2semidirect
2. D3×#120C2semidirect
3. C3×B(4,𝔽2)C2semidirect
4. #5244C2semidirect
5. #5032C2semidirect
6. D3×#99C2semidirect
7. #4741C2semidirect
9. C24×D3C22semidirect
10. C3×H(5,𝔽2)C22semidirect
14. #1004C22semidirect
18. C3×#120C22semidirect
19. #953C22semidirect
21. #937C22semidirect
23. #882C22semidirect
25. D3×C22⋊C4C22semidirect
26. C3×#99C22semidirect
27. #834C22semidirect
28. #806C22semidirect
34. B(4,𝔽2)D3direct (N × H)
36. C24×C3C23semidirect
41. C23×D3D4semidirect
43. C23×D3C23semidirect
52. C2×#67D4semidirect
68. C2×D12D4semidirect
71. C2×C4×D3D4semidirect
73. C3×C22⋊C4C23semidirect
75. #217C23semidirect
83. H(5,𝔽2)C2×D3semidirect
93. #120C2×D3semidirect
98. #99C2×D3semidirect
102. C23×C3C2×D4semidirect
120. C22×D3C2×D4semidirect
127. C2×C3×C4C2×D4semidirect
135. C2×Dic3C2×D4semidirect
151. C24C22×D3semidirect
186. C22⋊C4C22×D3semidirect
233. C23D3×D4semidirect
257. C2×C4D3×D4semidirect
265. D3B(4,𝔽2)direct (N × H)
292. C3C2×B(4,𝔽2)semidirect

Maximal subgroups

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

subgroupindex
D3×H(5,𝔽2)2
D3×#1202
C3×B(4,𝔽2)2
#52442
#50322
D3×#992
#47412
C2×B(4,𝔽2)3