Finite Group Databasebeta

← C4×#3138 #6373497

Subgroups — C4×#3138 #6373497

Order 512.

2830 conjugacy classes of subgroups.

The subgroup lattice has 500 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3138C211yesmaximal, characteristic
2C4×#533C211yesmaximal, characteristic, complemented
3C2×C4×#127C211yesmaximal, characteristic
4#21656C214yesmaximal, complemented
5C4×#490C214yesmaximal, complemented
6#21646C214yesmaximal, complemented
7C4×#486C214yesmaximal, complemented
8#21322C211yesmaximal, characteristic, complemented
9#21203C211yesmaximal, characteristic
10#21095C214yesmaximal, complemented
11#20764C211yesmaximal, characteristic, complemented
12C4×#418C214yesmaximal, complemented
13C42×M16C211yesmaximal, characteristic, complemented
14C2×#533C2211yescharacteristic
15C22×#127C2211yescharacteristic
16C22×C4×D4—22no—
17C22×C4×D4C2212yes—
18#3138C4116yesdirect product factor
19C2×#490C2214yes—
20C2×#486C2214yes—
21C2×#418C2214yes—
22C2×#418C2214yes—
23C2×C4×M16C2211yescharacteristic
24C2×C4×M16C2212yes—
25C2×C4×M16C2212yes—
26C2×C4×M16C2211yescharacteristic
27C4×C4⋊Q8C2212yescomplemented
28C4×C4⋊Q8C2212yescomplemented
29C4×#127—22no—
30C4×#127—22no—
31C4×#127C2212yes—
32C4×#127C2212yes—
33C4×#127C2212yes—
34C4×#127C2212yes—
35C4×#125C2212yescomplemented
36C4×#125C2212yescomplemented
37C4×C22⋊Q8—22no—
38C4×C22⋊Q8—22no—
39#2296C2212yes—
40#2295—22no—
41C2×#390—22no—
42C2×#390C2212yes—
43#2285C2211yescharacteristic
44C2×#384C2211yescharacteristic
45C42×Q8—22no—
46C4×#117C2212yes—
47C2×C43C2211yescharacteristic
48#1992C2214yescomplemented
49#1990C2214yescomplemented
50#1961C2214yes—
51#1957C2214yes—
52#1936C22116yescomplemented
53#1934C22116yescomplemented
54#1836C2214yescomplemented
55#1834C2214yescomplemented
56#1762C22116yescomplemented
57C4×#102C22116yescomplemented
58#1736C2214yes—
59#1736C2214yes—
60C4×#97C2212yescomplemented
61C4×#97C2212yescomplemented
62C4×#97C2212yescomplemented
63C42×C8C2212yescomplemented
64C23×D4—22no—
65C23×D4C2312yes—
66C24×C4—22no—
67C22×M16C2312yes—
68C22×M16C2312yes—
69#533—24no—
70#533C2×C418yescomplemented
71C2×C4⋊Q8C2312yes—
72C2×#127—22no—
73C2×#127—24no—
74C2×#127C2×C418yes—
75C2×#127C2312yes—
76C2×#127C2312yes—
77C2×#125C2312yes—
78C2×C22⋊Q8—22no—
79C2×C4×Q8—22no—
80C2×C4×Q8—22no—
81C2×C4×Q8—22no—
82C2×C4×D4—22no—
83C2×C4×D4—22no—
84C2×C4×D4—24no—
85C2×C4×D4—24no—
86C2×C4×D4—24no—
87C2×C4×D4—24no—
88C2×C4×D4—216no—
89C2×C4×D4—416no—
90C2×C4×D4C2314yes—
91C2×C4×D4C2314yes—
92C2×#117C2312yes—
93C2×#117C2312yes—
94C22×C4⋊C4—22no—
95C22×C4⋊C4C2312yes—
96C22×C22⋊C4—24no—
97C22×C22⋊C4—22no—
98C22×C42D412yes—
99C22×C42D412yes—
100C22×C42C2311yescharacteristic
101C22×C42C2311yescharacteristic
102C22×C42C2311yescharacteristic
103#490C2×C4132yescomplemented
104#486C2×C4132yescomplemented
105#418—216no—
106#418C2×C4132yescomplemented
107C2×#102C23116yes—
108C2×#102C23116yes—
109C4×M16—28no—
110C4×M16—24no—
111C4×M16—28no—
112C4×M16C2×C418yescomplemented
113C2×#97C2314yes—
114C2×#97C2312yes—
115C2×#97C2314yes—
116C2×#97C2312yes—
117C2×C4×C8C2314yes—
118C2×C4×C8C2312yes—
119C2×C4×C8C2314yes—
120C2×C4×C8C2312yes—
121#391—22no—
122#391—22no—
123#390—24no—
124#390—24no—
125#390—24no—
126#390—24no—
127#390—24no—
128#390C2314yes—
129#390C2314yes—
130#389—22no—
131#389—22no—
132#389C2314yes—
133#389C2314yes—
134#387—24no—
135#387—24no—
136#385—24no—
137#384—22no—
138#384C2312yes—
139#384C2312yes—
140#384C2312yes—
141#382C2312yes—
142#380—22no—
143C4×C4⋊C4—24no—
144C4×C4⋊C4—24no—
145C4×C4⋊C4—22no—
146C4×C4⋊C4—22no—
147C4×C4⋊C4—22no—
148C4×C4⋊C4—24no—
149C4×C4⋊C4C2314yes—
150C4×C4⋊C4C2314yes—
151C4×C22⋊C4—22no—
152C4×C22⋊C4—22no—
153#376—22no—
154C43—22no—
155C43D412yes—
156C43D412yes—
157C43C2311yescharacteristic
158C43C2311yescharacteristic
159C43C2311yescharacteristic
160C43C2311yescharacteristic
161#340C23116yes—
162#340C23116yes—
163C25—22no—
164C22×Q8—22no—
165C22×D4—216no—
166C22×D4—22no—
167C22×D4—24no—
168C22×D4—24no—
169C22×D4—28no—
170C22×D4—28no—
171C22×D4—24no—
172C22×D4—48no—
173C22×D4—48no—
174C22×D4C22×C418yes—
175C22×D4C2414yes—
176C23×C4—22no—
177C23×C4—24no—
178C23×C4—24no—
179C23×C4—416no—
180C23×C4—48no—
181C23×C4C2×D412yes—
182C23×C4C2×D412yes—
183C23×C4C2×D411yescharacteristic
184C23×C4C2×D411yescharacteristic
185C23×C4C2411yescharacteristic
186C2×M16—24no—
187C2×M16—24no—
188C2×M16—24no—
189C2×M16—24no—
190C2×M16C22×C418yes—
191C2×M16#4118yes—
192C22×C8C2414yes—
193C22×C8C2414yes—
194C4⋊Q8—24no—
195C4⋊Q8C22×C418yescomplemented
196#127—216no—
197#127—24no—
198#127—24no—
199#127C22×C418yes—
200#127C22×C418yes—
201#125—24no—
202#125C22×C418yescomplemented
203C22⋊Q8—216no—
204C4×Q8—216no—
205C4×Q8—48no—
206C4×Q8—48no—
207C4×D4—216no—
208C4×D4—216no—
209C4×D4—416no—
210C4×D4—416no—
211C4×D4—416no—
212C4×D4—48no—
213C4×D4—48no—
214C4×D4—416no—
215#117—24no—
216#117—28no—
217#117C22×C418yes—
218C2×C4⋊C4—24no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—28no—
221C2×C4⋊C4—24no—
222C2×C4⋊C4—24no—
223C2×C4⋊C4—22no—
224C2×C4⋊C4—22no—
225C2×C4⋊C4—22no—
226C2×C4⋊C4—24no—
227C2×C4⋊C4—24no—
228C2×C4⋊C4—48no—
229C2×C4⋊C4C2414yes—
230C2×C4⋊C4C2414yes—
231C2×C4⋊C4C2414yes—
232C2×C22⋊C4—22no—
233C2×C22⋊C4—22no—
234C2×C22⋊C4—28no—
235C2×C22⋊C4—28no—
236C2×C22⋊C4—24no—
237C2×C22⋊C4—24no—
238C2×C22⋊C4—416no—
239C2×C22⋊C4—48no—
240C2×C42—22no—
241C2×C42—24no—
242C2×C42—28no—
243C2×C42—22no—
244C2×C42—24no—
245C2×C42—24no—
246C2×C42—44no—
247C2×C42C22×C414yes—
248C2×C42C2×D412yes—
249C2×C42C2×D412yes—
250C2×C42C2×D412yes—
251C2×C42C2×D412yes—
252C2×C42C2×D412yes—
253C2×C42C2×D412yes—
254C2×C42C2×D412yes—
255C2×C42C2×D412yes—
256C2×C42C2×D412yes—
257C2×C42C2×D411yescharacteristic
258C2×C42C2×D411yescharacteristic
259C2×C42C2×D412yes—
260C2×C42#4114yes—
261C2×C42#4118yes—
262C2×C42C2411yescharacteristic
263C2×C42C2411yescharacteristic
264C2×C42C2411yescharacteristic
265C2×C42C2411yescharacteristic
266C2×C42C2411yescharacteristic
267C2×C42C2411yescharacteristic
268#102—232no—
269#102C22×C4164yescomplemented
270#97—28no—
271#97—24no—
272#97—28no—
273#97C22×C418yescomplemented
274C4×C8—28no—
275C4×C8—24no—
276C4×C8—28no—
277C4×C8C22×C418yescomplemented
278#95—24no—
279#95—24no—
280#95—24no—
281#95—24no—
282#95—24no—
283C24—28no—
284C24—24no—
285C24—48no—
286C24—48no—
287C24—44no—
288C24—44no—
289C24C22×D411yescharacteristic
290C2×Q8—28no—
291C2×Q8—44no—
292C2×Q8—44no—
293C2×D4—28no—
294C2×D4—216no—
295C2×D4—216no—
296C2×D4—232no—
297C2×D4—28no—
298C2×D4—28no—
299C2×D4—24no—
300C2×D4—48no—
301C2×D4—48no—
302C2×D4—464no—
303C2×D4—44no—
304C2×D4—416no—
305C2×D4—44no—
306C2×D4—48no—
307C2×D4—48no—
308C2×D4C23×C418yes—
309C22×C4—24no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—24no—
315C22×C4—24no—
316C22×C4—24no—
317C22×C4—42no—
318C22×C4—42no—
319C22×C4—416no—
320C22×C4—48no—
321C22×C4—44no—
322C22×C4—48no—
323C22×C4—48no—
324C22×C4—416no—
325C22×C4—832no—
326C22×C4C4×D418yes—
327C22×C4#12414yes—
328C22×C4#12414yes—
329C22×C4C23×C412yes—
330C22×C4C22×D412yes—
331C22×C4C22×D412yes—
332C22×C4C22×D411yescharacteristic
333C22×C4C22×D411yescharacteristic
334C22×C4C22×D411yescharacteristic
335C22×C4C22×D412yes—
336C22×C4C22×D411yescharacteristic
337C22×C4C22×D412yes—
338C22×C4C22×D411yescharacteristic
339C22×C4C2×#4112yes—
340C22×C4C2×#4114yes—
341C22×C4C2×#4114yes—
342C22×C4C2511yescharacteristic
343M16—216no—
344M16—216no—
345C2×C8—24no—
346C2×C8—24no—
347C2×C8—24no—
348C2×C8—24no—
349C2×C8C23×C418yes—
350C2×C8C2×#4118yes—
351C4⋊C4—216no—
352C4⋊C4—28no—
353C4⋊C4—24no—
354C4⋊C4—28no—
355C4⋊C4—28no—
356C4⋊C4—48no—
357C4⋊C4—48no—
358C4⋊C4—44no—
359C4⋊C4—48no—
360C4⋊C4—48no—
361C4⋊C4—44no—
362C4⋊C4—44no—
363C4⋊C4C23×C418yes—
364C22⋊C4—28no—
365C22⋊C4—416no—
366C22⋊C4—44no—
367C22⋊C4—48no—
368C22⋊C4—48no—
369C22⋊C4—416no—
370C42—28no—
371C42—24no—
372C42—24no—
373C42—24no—
374C42—24no—
375C42—24no—
376C42—24no—
377C42—22no—
378C42—22no—
379C42—42no—
380C42—42no—
381C42—48no—
382C42—44no—
383C42—48no—
384C42C4×D418yes—
385C42#12414yes—
386C42#12414yes—
387C42AGL(1,ℤ/8)18yes—
388C42C23×C412yes—
389C42C23×C412yes—
390C42C2×#4112yes—
391C42C2×#4112yes—
392C42C2×#4114yes—
393C42C2×#4114yes—
394C23—22no—
395C23—22no—
396C23—28no—
397C23—432no—
398C23—44no—
399C23—44no—
400C23—48no—
401C23—48no—
402C23—416no—
403C23—88no—
404C23—816no—
405C23—88no—
406C23C2×C4×D412yes—
407C23C2×#12412yes—
408C23#53212yes—
409C23C23×D411yescharacteristic
410Q8—416no—
411D4—216no—
412D4—432no—
413D4—48no—
414D4—432no—
415D4—416no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—22no—
422C2×C4—22no—
423C2×C4—28no—
424C2×C4—216no—
425C2×C4—28no—
426C2×C4—22no—
427C2×C4—22no—
428C2×C4—22no—
429C2×C4—44no—
430C2×C4—48no—
431C2×C4—44no—
432C2×C4—44no—
433C2×C4—44no—
434C2×C4—44no—
435C2×C4—44no—
436C2×C4—48no—
437C2×C4—44no—
438C2×C4—816no—
439C2×C4—88no—
440C2×C4—816no—
441C2×C4C2×C4×D414yes—
442C2×C4C2×C4×D414yes—
443C2×C4C2×C4×D412yes—
444C2×C4C4×#4118yes—
445C2×C4C2×#12412yes—
446C2×C4C2×#12412yes—
447C2×C4C2×#12412yes—
448C2×C4C2×#12412yes—
449C2×C4C2×#12412yes—
450C2×C4#52918yes—
451C2×C4#53212yes—
452C2×C4C2×AGL(1,ℤ/8)14yes—
453C2×C4C2×AGL(1,ℤ/8)14yes—
454C2×C4C2×AGL(1,ℤ/8)14yes—
455C2×C4#57514yes—
456C2×C4C24×C411yescharacteristic
457C2×C4C22×#4112yes—
458C2×C4C22×#4112yes—
459C2×C4C22×#4111yescharacteristic
460C8—28no—
461C8—28no—
462C22—24no—
463C22—22no—
464C22—22no—
465C22—24no—
466C22—48no—
467C22—416no—
468C22—832no—
469C22—88no—
470C22—84no—
471C22—84no—
472C22C4×#12414yes—
473C22C22×C4×D411yescharacteristic
474C22C22×#12411yescharacteristic
475C22C2×#53211yescharacteristic
476C22C22×AGL(1,ℤ/8)12yes—
477C22C2×#57512yes—
478C4—24no—
479C4—22no—
480C4—22no—
481C4—22no—
482C4—24no—
483C4—42no—
484C4—48no—
485C4—84no—
486C4—84no—
487C4C4×#12414yes—
488C4C4×AGL(1,ℤ/8)18yes—
489C4#313814yesdirect product factor
490C4C2×C4×#4112yes—
491C4C2×#52912yes—
492C2—24no—
493C2—88no—
494C2C2×C4×#12411yescharacteristic
495C2C2×C4×AGL(1,ℤ/8)12yes—
496C2C2×#313811yescharacteristic
497C2#6061811yescharacteristic
498C2#6070012yes—
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC22×C4C25
socleC23C23×D4
prime radicalC22×#127C22
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C2×C43 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C4×#533C2semidirect
4. #21656C2semidirect
5. C4×#490C2semidirect
6. #21646C2semidirect
7. C4×#486C2semidirect
8. #21322C2semidirect
10. #21095C2semidirect
11. #20764C2semidirect
12. C4×#418C2semidirect
13. C42×M16C2semidirect
18. #3138C4direct (N × H)
27. C4×C4⋊Q8C22semidirect
28. C4×C4⋊Q8C22semidirect
35. C4×#125C22semidirect
36. C4×#125C22semidirect
48. #1992C22semidirect
49. #1990C22semidirect
52. #1936C22semidirect
53. #1934C22semidirect
54. #1836C22semidirect
55. #1834C22semidirect
56. #1762C22semidirect
57. C4×#102C22semidirect
60. C4×#97C22semidirect
61. C4×#97C22semidirect
62. C4×#97C22semidirect
63. C42×C8C22semidirect
70. #533C2×C4semidirect
103. #490C2×C4semidirect
104. #486C2×C4semidirect
106. #418C2×C4semidirect
112. C4×M16C2×C4semidirect
195. C4⋊Q8C22×C4semidirect
202. #125C22×C4semidirect
269. #102C22×C4semidirect
273. #97C22×C4semidirect
277. C4×C8C22×C4semidirect
489. C4#3138direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31382
C4×#5332
C2×C4×#1272
#216562
C4×#4902
#216462
C4×#4862
#213222
#212032
#210952
#207642
C4×#4182
C42×M162