Finite Group Databasebeta

← #123×D21 #13061746

Subgroups — #123×D21 #13061746

Order 1344.

684 conjugacy classes of subgroups.

The subgroup lattice has 356 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×D4×D21C211yesmaximal, characteristic
2C22×C4×D21C211yesmaximal, characteristic, complemented
3C3×C7×#123C211yesmaximal, characteristic, complemented
4#10621418C211yesmaximal, characteristic, complemented
5#10621412C211yesmaximal, characteristic, complemented
6#10621377C212yesmaximal, complemented
7C4⋊C4×D21C212yesmaximal, complemented
8#10621369C211yesmaximal, characteristic, complemented
9#10621366C212yesmaximal, complemented
10C22⋊C4×D21C211yesmaximal, characteristic, complemented
11C22⋊C4×D21C212yesmaximal, complemented
12D7×#123—31nomaximal, Hall
13C23×D21C2211yescharacteristic
14C23×D21C2211yescharacteristic
15C2×C3×C7×D4C2211yescharacteristic
16C22×C3×C4×C7C2211yescharacteristic, complemented
17C2×#4268C2211yescharacteristic
18C2×#4268C2211yescharacteristic
19C22×Dic21C2211yescharacteristic, complemented
20D4×D21—24no—
21C2×D84C2211yescharacteristic
22C2×C4×D21—24no—
23C2×C4×D21C2212yes—
24C2×C4×D21C2212yes—
25C2×C4×D21C2211yescharacteristic
26C2×C4×D21C2212yescomplemented
27C3×C7×C4⋊C4C2212yescomplemented
28C3×C7×C22⋊C4C2212yescomplemented
29C3×C7×C22⋊C4C2211yescharacteristic, complemented
30#66636C2212yescomplemented
31#66636C2211yescharacteristic, complemented
32#66631C2212yescomplemented
33#66631C2212yescomplemented
34#66631C2212yescomplemented
35C4⋊Dic21C2212yescomplemented
36#66629C2212yescomplemented
37#66629C2212yescomplemented
38C2×D4×D7—31no—
39C22×C4×D7—31no—
40C7×#123D311yescharacteristic, complemented
41#6498—31no—
42#6492—31no—
43#6457—32no—
44D7×C4⋊C4—32no—
45#6449—31no—
46#6446—32no—
47D7×C22⋊C4—31no—
48D7×C22⋊C4—32no—
49D3×#123—71nomaximal, Hall
50C23×C3×C7C2311yescharacteristic
51C23×C3×C7C2311yescharacteristic
52C22×D21—24no—
53C22×D21—22no—
54C22×D21—24no—
55C22×D21D414yes—
56C22×D21C2311yescharacteristic
57C22×D21C2311yescharacteristic
58C22×D21C2311yescharacteristic
59C3×C7×D4—22no—
60C2×C3×C4×C7—22no—
61C2×C3×C4×C7C2311yescharacteristic
62C2×C3×C4×C7C2312yes—
63C2×C3×C4×C7C2312yes—
64#4268—22no—
65#4268—22no—
66C2×Dic21—22no—
67C2×Dic21C2311yescharacteristic
68C2×Dic21C2312yes—
69C2×Dic21C2312yes—
70D84—22no—
71C4×D21—24no—
72C4×D21—24no—
73C4×D21—22no—
74C4×D21—24no—
75C23×D7—31no—
76C23×D7—31no—
77C2×C7×D4C2×D311yescharacteristic
78C22×C4×C7C2×D311yescharacteristic, complemented
79C2×C22⋊D7—31no—
80C2×C22⋊D7—31no—
81C22×Dic7—31no—
82D4×D7—64no—
83C2×D28—31no—
84C2×C4×D7—32no—
85C2×C4×D7—32no—
86C2×C4×D7—32no—
87C2×C4×D7—31no—
88C2×C4×D7—64no—
89C7×C4⋊C4C2×D312yescomplemented
90C7×C22⋊C4C2×D312yescomplemented
91C7×C22⋊C4C2×D311yescharacteristic, complemented
92C22⋊Dic7—32no—
93C22⋊Dic7—31no—
94(C2×D7)⋊C4—32no—
95(C2×D7)⋊C4—32no—
96(C2×D7)⋊C4—32no—
97C4⋊Dic7—32no—
98Dic7⋊C4—32no—
99Dic7⋊C4—32no—
100C2×D3×D4—71no—
101C22×C4×D3—71no—
102C3×#123D711yescharacteristic, complemented
103#935—71no—
104#929—71no—
105#894—72no—
106D3×C4⋊C4—72no—
107#886—71no—
108#883—72no—
109D3×C22⋊C4—71no—
110D3×C22⋊C4—72no—
111C22×C3×C7—22no—
112C22×C3×C7—21no—
113C22×C3×C7—22no—
114C22×C3×C7C2×D412yes—
115C22×C3×C7C2411yescharacteristic
116C2×D21—22no—
117C2×D21—28no—
118C2×D21—21no—
119C2×D21—22no—
120C2×D21—44no—
121C2×D21C2×D412yes—
122C2×D21C2×D412yes—
123C2×D21#4114yes—
124C3×C4×C7—22no—
125C3×C4×C7—21no—
126C3×C4×C7—22no—
127Dic21—22no—
128Dic21—21no—
129Dic21—22no—
130C2×#123—211noSylow
131C23×C7C22×D311yescharacteristic
132C23×C7C22×D311yescharacteristic
133C22×D7—31no—
134C22×D7—34no—
135C22×D7—31no—
136C22×D7—31no—
137C22×D7—64no—
138C22×D7—62no—
139C22×D7—64no—
140C7×D4—22no—
141C2×C4×C7—22no—
142C2×C4×C7C22×D311yescharacteristic
143C2×C4×C7C22×D312yes—
144C2×C4×C7C22×D312yes—
145C22⋊D7—62no—
146C22⋊D7—62no—
147C2×Dic7—31no—
148C2×Dic7—32no—
149C2×Dic7—32no—
150C2×Dic7—62no—
151D28—62no—
152C4×D7—64no—
153C4×D7—64no—
154C4×D7—62no—
155C4×D7—64no—
156C23×D3—71no—
157C23×D3—71no—
158C2×C3×D4C2×D711yescharacteristic
159C22×C3×C4C2×D711yescharacteristic, complemented
160C2×#67—71no—
161C2×#67—71no—
162C22×Dic3—71no—
163D3×D4—144no—
164C2×D12—71no—
165C2×C4×D3—72no—
166C2×C4×D3—72no—
167C2×C4×D3—72no—
168C2×C4×D3—71no—
169C2×C4×D3—144no—
170C3×C4⋊C4C2×D712yescomplemented
171C3×C22⋊C4C2×D712yescomplemented
172C3×C22⋊C4C2×D711yescharacteristic, complemented
173#217—72no—
174#217—71no—
175(C2×D3)⋊C4—72no—
176(C2×D3)⋊C4—72no—
177(C2×D3)⋊C4—72no—
178C4⋊Dic3—72no—
179Dic3⋊C4—72no—
180Dic3⋊C4—72no—
181C2×C3×C7—22no—
182C2×C3×C7—41no—
183C2×C3×C7C22×D411yescharacteristic
184C2×C3×C7C2×#4112yes—
185D21—22no—
186D21—41no—
187D21#12314yesdirect product factor
188C22×D4—211no—
189C23×C4—211no—
190#123—211no—
191#123—211no—
192#123—212no—
193#123—212no—
194#123—211no—
195#123D2111yescharacteristic, direct product factor
196C2×C4⋊C4—212no—
197C2×C22⋊C4—211no—
198C2×C22⋊C4—212no—
199C22×C7—22no—
200C22×C7—21no—
201C22×C7—22no—
202C22×C7D3×D412yes—
203C22×C7C23×D311yescharacteristic
204C2×D7—32no—
205C2×D7—34no—
206C2×D7—32no—
207C2×D7—68no—
208C2×D7—62no—
209C2×D7—61no—
210C2×D7—62no—
211C2×D7—124no—
212C4×C7—22no—
213C4×C7—21no—
214C4×C7—22no—
215Dic7—62no—
216Dic7—61no—
217Dic7—62no—
218C23×C3C22×D711yescharacteristic
219C23×C3C22×D711yescharacteristic
220C22×D3—71no—
221C22×D3—74no—
222C22×D3—71no—
223C22×D3—71no—
224C22×D3—144no—
225C22×D3—142no—
226C22×D3—144no—
227C3×D4—22no—
228C2×C3×C4—22no—
229C2×C3×C4C22×D711yescharacteristic
230C2×C3×C4C22×D712yes—
231C2×C3×C4C22×D712yes—
232#67—142no—
233#67—142no—
234C2×Dic3—71no—
235C2×Dic3—72no—
236C2×Dic3—72no—
237C2×Dic3—142no—
238D12—142no—
239C4×D3—144no—
240C4×D3—144no—
241C4×D3—144no—
242C4×D3—142no—
243C3×C7C2×#12311yescharacteristic, complemented, Hall
244C24—211no—
245C24—211no—
246C2×D4—211no—
247C2×D4—211no—
248C2×D4—211no—
249C2×D4—424no—
250C2×D4C2×D2111yescharacteristic
251C22×C4—211no—
252C22×C4—212no—
253C22×C4—212no—
254C22×C4—211no—
255C22×C4—212no—
256C22×C4—424no—
257C22×C4C2×D2111yescharacteristic, complemented
258C4⋊C4—212no—
259C4⋊C4—212no—
260C4⋊C4—212no—
261C4⋊C4C2×D2112yescomplemented
262C22⋊C4—211no—
263C22⋊C4—212no—
264C22⋊C4—212no—
265C22⋊C4—212no—
266C22⋊C4—212no—
267C22⋊C4C2×D2111yescharacteristic, complemented
268C22⋊C4C2×D2112yescomplemented
269C2×C7—22no—
270C2×C7—41no—
271C2×C7C2×D3×D411yescharacteristic
272C2×C7D3×#4112yes—
273D7—34no—
274D7—62no—
275D7—121no—
276C22×C3—22no—
277C22×C3—21no—
278C22×C3—22no—
279C22×C3D4×D712yes—
280C22×C3C23×D711yescharacteristic
281C2×D3—72no—
282C2×D3—74no—
283C2×D3—72no—
284C2×D3—148no—
285C2×D3—142no—
286C2×D3—141no—
287C2×D3—142no—
288C2×D3—284no—
289C3×C4—22no—
290C3×C4—21no—
291C3×C4—22no—
292Dic3—142no—
293Dic3—141no—
294Dic3—142no—
295C23—211no—
296C23—214no—
297C23—211no—
298C23—211no—
299C23—424no—
300C23—422no—
301C23—424no—
302C23C22×D2111yescharacteristic
303C23C22×D2111yescharacteristic
304D4—22no—
305D4—422no—
306D4—422no—
307D4—422no—
308C2×C4—22no—
309C2×C4—212no—
310C2×C4—212no—
311C2×C4—211no—
312C2×C4—424no—
313C2×C4—424no—
314C2×C4—422no—
315C2×C4—424no—
316C2×C4—422no—
317C2×C4C22×D2112yes—
318C2×C4C22×D2112yes—
319C2×C4C22×D2111yescharacteristic
320C7D3×#12311yescharacteristic, complemented, Sylow
321C2×C3—22no—
322C2×C3—41no—
323C2×C3C2×D4×D711yescharacteristic
324C2×C3D7×#4112yes—
325D3—74no—
326D3—142no—
327D3—281no—
328C22—22no—
329C22—21no—
330C22—22no—
331C22—212no—
332C22—214no—
333C22—212no—
334C22—428no—
335C22—422no—
336C22—421no—
337C22—422no—
338C22—844no—
339C22D4×D2112yes—
340C22C23×D2111yescharacteristic
341C4—22no—
342C4—21no—
343C4—22no—
344C4—422no—
345C4—421no—
346C4—422no—
347C3D7×#12311yescharacteristic, complemented, Sylow
348C2—22no—
349C2—41no—
350C2—214no—
351C2—422no—
352C2—841no—
353C2C2×D4×D2111yescharacteristic
354C2#41×D2112yes—
subgroupG/H
center, FrattiniC22C23×D21
commutator, socle, cosocleC22×C3×C7C24
FittingC3×C7×#123C2
prime radicalC2×D4×D21C2
hypercenter#123D21
hypocenterC3×C7C2×#123
LCSG ▷ C22×C3×C7 ▷ C3×C7
UCSC1 ◁ C22 ◁ #123

Complements

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

NH ≅ G/Ntype
2. C22×C4×D21C2semidirect
3. C3×C7×#123C2semidirect
4. #10621418C2semidirect
5. #10621412C2semidirect
6. #10621377C2semidirect
7. C4⋊C4×D21C2semidirect
8. #10621369C2semidirect
9. #10621366C2semidirect
10. C22⋊C4×D21C2semidirect
11. C22⋊C4×D21C2semidirect
16. C22×C3×C4×C7C22semidirect
19. C22×Dic21C22semidirect
26. C2×C4×D21C22semidirect
27. C3×C7×C4⋊C4C22semidirect
28. C3×C7×C22⋊C4C22semidirect
29. C3×C7×C22⋊C4C22semidirect
30. #66636C22semidirect
31. #66636C22semidirect
32. #66631C22semidirect
33. #66631C22semidirect
34. #66631C22semidirect
35. C4⋊Dic21C22semidirect
36. #66629C22semidirect
37. #66629C22semidirect
40. C7×#123D3semidirect
78. C22×C4×C7C2×D3semidirect
89. C7×C4⋊C4C2×D3semidirect
90. C7×C22⋊C4C2×D3semidirect
91. C7×C22⋊C4C2×D3semidirect
102. C3×#123D7semidirect
159. C22×C3×C4C2×D7semidirect
170. C3×C4⋊C4C2×D7semidirect
171. C3×C22⋊C4C2×D7semidirect
172. C3×C22⋊C4C2×D7semidirect
187. D21#123direct (N × H)
195. #123D21direct (N × H)
243. C3×C7C2×#123semidirect
257. C22×C4C2×D21semidirect
261. C4⋊C4C2×D21semidirect
267. C22⋊C4C2×D21semidirect
268. C22⋊C4C2×D21semidirect
320. C7D3×#123semidirect
347. C3D7×#123semidirect

Maximal subgroups

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

subgroupindex
C2×D4×D212
C22×C4×D212
C3×C7×#1232
#106214182
#106214122
#106213772
C4⋊C4×D212
#106213692
#106213662
C22⋊C4×D212
D7×#1233
D3×#1237