Finite Group Databasebeta

← C2×D4×3−1+2⋊C4 #13153619

Subgroups — C2×D4×3−1+2⋊C4 #13153619

Order 1728.

1396 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D4×3−1+2C211yesmaximal, characteristic
2C23×3−1+2⋊C4C212yesmaximal, complemented
3C2×#3676⋊C3C212yesmaximal, complemented
4D4×3−1+2⋊C4C218yesmaximal, direct product factor
5C2×C4⋊(3−1+2⋊C4)C211yesmaximal, characteristic, complemented
6C2×C4×3−1+2⋊C4C211yesmaximal, characteristic, complemented
7C2×C3×D4×Dic3—31nomaximal
8C2×D4×Dic9C311yesmaximal, characteristic, complemented
9C24×3−1+2C2212yes—
10C2×D4×3−1+2C418yescomplemented
11C2×D4×3−1+2C2214yes—
12C22×C4×3−1+2C2211yescharacteristic
13C22×3−1+2⋊C4—28no—
14C22×3−1+2⋊C4C2211yescharacteristic
15C22×3−1+2⋊C4C2212yes—
16C22×3−1+2⋊C4C2211yescharacteristic
17C22×3−1+2⋊C4C2218yescomplemented
18#3676⋊C3C2218yescomplemented
19C4⋊(3−1+2⋊C4)C2214yescomplemented
20C4×3−1+2⋊C4C2214yescomplemented
21C22×C32×D4D311yescharacteristic
22C23×C3×Dic3—32no—
23C2×C3×#217—32no—
24C3×D4×Dic3—38no—
25C2×C3×C4⋊Dic3—31no—
26C2×C3×C4×Dic3—31no—
27C22×D4×C9—21no—
28C22×D4×C9C2×C311yescharacteristic
29C23×Dic9C2×C312yescomplemented
30C2×#3676C2×C312yescomplemented
31D4×Dic9C2×C318yescomplemented
32C2×C4⋊Dic9C2×C311yescharacteristic, complemented
33C2×C4×Dic9C2×C311yescharacteristic, complemented
34C23×3−1+2—24no—
35C23×3−1+2—24no—
36C23×3−1+2C2×C418yescomplemented
37C23×3−1+2C2314yes—
38C23×3−1+2C2311yescharacteristic
39D4×3−1+2C2×C4116yescomplemented
40C2×C4×3−1+2C2×C414yescomplemented
41C2×C4×3−1+2C2312yes—
42C2×3−1+2⋊C4—24no—
43C2×3−1+2⋊C4—22no—
44C2×3−1+2⋊C4—216no—
45C2×3−1+2⋊C4D414yesdirect product factor
46C2×3−1+2⋊C4C2314yes—
47C2×3−1+2⋊C4C2312yes—
48C2×3−1+2⋊C4C2312yes—
49C2×C3×C4×D4—91no—
50C2×D4×Dic3—31no—
51C24×C32C2×D312yes—
52C2×C32×D4Dic318yes—
53C2×C32×D4C2×D314yes—
54C22×C32×C4C2×D311yescharacteristic
55C22×C3×Dic3—31no—
56C22×C3×Dic3—31no—
57C22×C3×Dic3—32no—
58C22×C3×Dic3—38no—
59C22×C3×Dic3—68no—
60C24×C9—22no—
61C24×C9C22×C312yes—
62C3×#217—38no—
63C3×C4⋊Dic3—34no—
64C3×C4×Dic3—34no—
65C2×D4×C9—28no—
66C2×D4×C9—24no—
67C2×D4×C9C3×C418yescomplemented
68C2×D4×C9C22×C314yes—
69C22×C4×C9—21no—
70C22×C4×C9C22×C311yescharacteristic
71C22×Dic9—28no—
72C22×Dic9C22×C311yescharacteristic
73C22×Dic9C22×C312yes—
74C22×Dic9C22×C311yescharacteristic
75C22×Dic9C22×C318yescomplemented
76#3676C22×C318yescomplemented
77C4⋊Dic9C22×C314yescomplemented
78C4×Dic9C22×C314yescomplemented
79C22×3−1+2—216no—
80C22×3−1+2—24no—
81C22×3−1+2—24no—
82C22×3−1+2C22×C412yes—
83C22×3−1+2C22×C418yescomplemented
84C22×3−1+2C2×D412yes—
85C22×3−1+2#4112yes—
86C22×3−1+2C2411yescharacteristic
87C4×3−1+2C22×C414yescomplemented
883−1+2⋊C4—24no—
893−1+2⋊C4—22no—
903−1+2⋊C4C2×D414yesdirect product factor
91C22×C3×D4—31no—
92C22×C3×D4C3×D311yescharacteristic
93C23×C3×C4—92no—
94C23×Dic3—32no—
95C3×C4×D4—98no—
96C2×C3×C4⋊C4—91no—
97C2×C3×C22⋊C4—92no—
98C2×C3×C42—91no—
99C2×#217—32no—
100D4×Dic3—38no—
101C2×C4⋊Dic3—31no—
102C2×C4×Dic3—31no—
103C23×C32—24no—
104C23×C32—24no—
105C23×C32C2×Dic318yes—
106C23×C32C22×D314yes—
107C23×C32C22×D311yescharacteristic
108C32×D4C2×Dic3116yes—
109C2×C32×C4C2×Dic314yes—
110C2×C32×C4C22×D312yes—
111C2×C3×Dic3—34no—
112C2×C3×Dic3—32no—
113C2×C3×Dic3—32no—
114C2×C3×Dic3—34no—
115C2×C3×Dic3—616no—
116C2×C3×Dic3—64no—
117C2×C3×Dic3—62no—
118C23×C9—24no—
119C23×C9—24no—
120C23×C9—28no—
121C23×C9—21no—
122C23×C9—24no—
123C23×C9—44no—
124C23×C9—44no—
125C23×C9C2×C3×C418yescomplemented
126C23×C9C23×C314yes—
127C23×C9C23×C311yescharacteristic
128D4×C9—216no—
129D4×C9C2×C3×C4116yescomplemented
130C2×C4×C9—24no—
131C2×C4×C9—22no—
132C2×C4×C9C2×C3×C414yescomplemented
133C2×C4×C9C23×C312yes—
134C2×Dic9—24no—
135C2×Dic9—22no—
136C2×Dic9—216no—
137C2×Dic9C3×D414yescomplemented
138C2×Dic9C23×C312yes—
139C2×Dic9C23×C314yes—
140C2×Dic9C23×C312yes—
141C2×C4×D4—91noSylow
142C2×3−1+2—28no—
143C2×3−1+2C4×D414yescomplemented
144C2×3−1+2C23×C411yescharacteristic
145C2×3−1+2C22×D411yescharacteristic
146C2×3−1+2C2×#4111yescharacteristic
147C24×C3—32no—
148C24×C3C2×C3×D312yes—
149C2×C3×D4—38no—
150C2×C3×D4—34no—
151C2×C3×D4C3×Dic318yes—
152C2×C3×D4C2×C3×D314yes—
153C22×C3×C4—31no—
154C22×C3×C4—91no—
155C22×C3×C4—91no—
156C22×C3×C4—92no—
157C22×C3×C4—98no—
158C22×C3×C4—188no—
159C22×C3×C4C2×C3×D311yescharacteristic
160C22×Dic3—31no—
161C22×Dic3—31no—
162C22×Dic3—32no—
163C22×Dic3—38no—
164C22×Dic3—68no—
165C3×C4⋊C4—94no—
166C3×C22⋊C4—98no—
167C3×C42—94no—
168#217—38no—
169C4⋊Dic3—34no—
170C4×Dic3—34no—
171C22×C32—216no—
172C22×C32—24no—
173C22×C32—24no—
174C22×C32D3×D412yes—
175C22×C32#23712yes—
176C22×C32C22×Dic318yes—
177C22×C32C22×Dic312yes—
178C22×C32C23×D311yescharacteristic
179C32×C4C22×Dic314yes—
180C3×Dic3—34no—
181C3×Dic3—64no—
182C3×Dic3—62no—
183C22×C9—216no—
184C22×C9—24no—
185C22×C9—24no—
186C22×C9—21no—
187C22×C9—22no—
188C22×C9—22no—
189C22×C9—22no—
190C22×C9—28no—
191C22×C9—416no—
192C22×C9—44no—
193C22×C9—44no—
194C22×C9C22×C3×C412yes—
195C22×C9C22×C3×C418yescomplemented
196C22×C9C2×C3×D412yes—
197C22×C9C3×#4112yes—
198C22×C9C24×C311yescharacteristic
199C4×C9—24no—
200C4×C9C22×C3×C414yescomplemented
201Dic9—24no—
202Dic9—22no—
203Dic9C2×C3×D414yescomplemented
204C22×D4AGL(1,ℤ/9)11yescharacteristic
205C23×C4—92no—
206C4×D4—98no—
207C2×C4⋊C4—91no—
208C2×C22⋊C4—92no—
209C2×C42—91no—
2103−1+2C2×C4×D411yescharacteristic, complemented, Sylow
211C23×C3—24no—
212C23×C3—24no—
213C23×C3—38no—
214C23×C3—34no—
215C23×C3—31no—
216C23×C3—64no—
217C23×C3—64no—
218C23×C3C2×C3×Dic318yes—
219C23×C3C22×C3×D314yes—
220C23×C3C22×C3×D311yescharacteristic
221C3×D4—316no—
222C3×D4C2×C3×Dic3116yes—
223C2×C3×C4—34no—
224C2×C3×C4—32no—
225C2×C3×C4—92no—
226C2×C3×C4—94no—
227C2×C3×C4—92no—
228C2×C3×C4—94no—
229C2×C3×C4—1816no—
230C2×C3×C4—182no—
231C2×C3×C4—184no—
232C2×C3×C4C2×C3×Dic314yes—
233C2×C3×C4C22×C3×D312yes—
234C2×Dic3—32no—
235C2×Dic3—34no—
236C2×Dic3—32no—
237C2×Dic3—34no—
238C2×Dic3—616no—
239C2×Dic3—64no—
240C2×Dic3—62no—
241C2×C32—28no—
242C2×C32D4×Dic314yes—
243C2×C32C2×D3×D411yescharacteristic
244C2×C32C2×#23711yescharacteristic
245C2×C32C23×Dic311yescharacteristic
246C2×C9—28no—
247C2×C9—24no—
248C2×C9—21no—
249C2×C9—21no—
250C2×C9—21no—
251C2×C9—48no—
252C2×C9C3×C4×D414yescomplemented
253C2×C9C23×C3×C411yescharacteristic
254C2×C9C22×C3×D411yescharacteristic
255C2×C9C2×C3×#4111yescharacteristic
256C24C2×AGL(1,ℤ/9)12yes—
257C2×D43−1+2⋊C418yesdirect product factor
258C2×D4C2×AGL(1,ℤ/9)14yes—
259C22×C4—91no—
260C22×C4—98no—
261C22×C4—91no—
262C22×C4—92no—
263C22×C4—188no—
264C22×C4C2×AGL(1,ℤ/9)11yescharacteristic
265C4⋊C4—94no—
266C22⋊C4—98no—
267C42—94no—
268C22×C3—216no—
269C22×C3—24no—
270C22×C3—24no—
271C22×C3—31no—
272C22×C3—32no—
273C22×C3—32no—
274C22×C3—32no—
275C22×C3—38no—
276C22×C3—64no—
277C22×C3—64no—
278C22×C3—616no—
279C22×C3C3×D3×D412yes—
280C22×C3C3×#23712yes—
281C22×C3C22×C3×Dic312yes—
282C22×C3C22×C3×Dic318yes—
283C22×C3C23×C3×D311yescharacteristic
284C3×C4—34no—
285C3×C4—94no—
286C3×C4—184no—
287C3×C4—182no—
288C3×C4C22×C3×Dic314yes—
289Dic3—34no—
290Dic3—64no—
291Dic3—62no—
292C32C2×D4×Dic311yescharacteristic
293C9—21no—
294C9C2×C3×C4×D411yescharacteristic, complemented
295C23—24no—
296C23—24no—
297C23C2×3−1+2⋊C418yescomplemented
298C23C22×AGL(1,ℤ/9)14yes—
299C23C22×AGL(1,ℤ/9)11yescharacteristic
300D4C2×3−1+2⋊C4116yesdirect product factor
301C2×C4—92no—
302C2×C4—94no—
303C2×C4—92no—
304C2×C4—94no—
305C2×C4—1816no—
306C2×C4—184no—
307C2×C4—182no—
308C2×C4C2×3−1+2⋊C414yescomplemented
309C2×C4C22×AGL(1,ℤ/9)12yes—
310C2×C3—28no—
311C2×C3—31no—
312C2×C3—31no—
313C2×C3—31no—
314C2×C3—34no—
315C2×C3—68no—
316C2×C3C3×D4×Dic314yes—
317C2×C3C2×C3×D3×D411yescharacteristic
318C2×C3C2×C3×#23711yescharacteristic
319C2×C3C23×C3×Dic311yescharacteristic
320C22—24no—
321C22—24no—
322C22—216no—
323C22D4×AGL(1,ℤ/9)12yes—
324C22#3699⋊C312yes—
325C22C22×3−1+2⋊C412yes—
326C22C22×3−1+2⋊C418yescomplemented
327C22C23×AGL(1,ℤ/9)11yescharacteristic
328C4—94no—
329C4—184no—
330C4—182no—
331C4C22×3−1+2⋊C414yescomplemented
332C3—31no—
333C3C2×C3×D4×Dic311yescharacteristic
334C2—28no—
335C2D4×3−1+2⋊C414yesdirect product factor
336C2C2×D4×AGL(1,ℤ/9)11yescharacteristic
337C2C2×#3699⋊C311yescharacteristic
338C2C23×3−1+2⋊C411yescharacteristic
subgroupG/H
centerC23C22×AGL(1,ℤ/9)
commutatorC2×C9C23×C3×C4
FrattiniC22×C3C23×C3×D3
FittingC22×D4×3−1+2C2
socleC23×C3C22×C3×D3
prime radicalC22×C32×D4D3
cosocleC22×C9C24×C3
hypercenterC22×D4AGL(1,ℤ/9)
hypocenterC9C2×C3×C4×D4
LCSG ▷ C2×C9 ▷ C9
UCSC1 ◁ C23 ◁ C22×D4

Complements

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

NH ≅ G/Ntype
2. C23×3−1+2⋊C4C2semidirect
3. C2×#3676⋊C3C2semidirect
4. D4×3−1+2⋊C4C2direct (N × H)
5. C2×C4⋊(3−1+2⋊C4)C2semidirect
6. C2×C4×3−1+2⋊C4C2semidirect
8. C2×D4×Dic9C3semidirect
10. C2×D4×3−1+2C4semidirect
17. C22×3−1+2⋊C4C22semidirect
18. #3676⋊C3C22semidirect
19. C4⋊(3−1+2⋊C4)C22semidirect
20. C4×3−1+2⋊C4C22semidirect
29. C23×Dic9C2×C3semidirect
30. C2×#3676C2×C3semidirect
31. D4×Dic9C2×C3semidirect
32. C2×C4⋊Dic9C2×C3semidirect
33. C2×C4×Dic9C2×C3semidirect
36. C23×3−1+2C2×C4semidirect
39. D4×3−1+2C2×C4semidirect
40. C2×C4×3−1+2C2×C4semidirect
45. C2×3−1+2⋊C4D4direct (N × H)
67. C2×D4×C9C3×C4semidirect
75. C22×Dic9C22×C3semidirect
76. #3676C22×C3semidirect
77. C4⋊Dic9C22×C3semidirect
78. C4×Dic9C22×C3semidirect
83. C22×3−1+2C22×C4semidirect
87. C4×3−1+2C22×C4semidirect
90. 3−1+2⋊C4C2×D4direct (N × H)
125. C23×C9C2×C3×C4semidirect
129. D4×C9C2×C3×C4semidirect
132. C2×C4×C9C2×C3×C4semidirect
137. C2×Dic9C3×D4semidirect
143. C2×3−1+2C4×D4semidirect
195. C22×C9C22×C3×C4semidirect
200. C4×C9C22×C3×C4semidirect
203. Dic9C2×C3×D4semidirect
210. 3−1+2C2×C4×D4semidirect
252. C2×C9C3×C4×D4semidirect
257. C2×D43−1+2⋊C4direct (N × H)
294. C9C2×C3×C4×D4semidirect
297. C23C2×3−1+2⋊C4semidirect
300. D4C2×3−1+2⋊C4direct (N × H)
308. C2×C4C2×3−1+2⋊C4semidirect
326. C22C22×3−1+2⋊C4semidirect
331. C4C22×3−1+2⋊C4semidirect
335. C2D4×3−1+2⋊C4direct (N × H)

Maximal subgroups

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

subgroupindex
C22×D4×3−1+22
C23×3−1+2⋊C42
C2×#3676⋊C32
D4×3−1+2⋊C42
C2×C4⋊(3−1+2⋊C4)2
C2×C4×3−1+2⋊C42
C2×C3×D4×Dic33
C2×D4×Dic93