Finite Group Databasebeta

← C4×#1894 #354202

Subgroups — C4×#1894 #354202

Order 512.

2198 conjugacy classes of subgroups.

The subgroup lattice has 517 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C4×M16C211yesmaximal, characteristic
2C2×C4×C22⋊Q8C211yesmaximal, characteristic
3C2×#1894C212yesmaximal
4C2×C4×#103C212yesmaximal, complemented
5C4×#380C211yesmaximal, characteristic
6#10928C212yesmaximal, complemented
7#10881C212yesmaximal, complemented
8#10722C212yesmaximal
9C4×#340C212yesmaximal, complemented
10C23×M16C2212yes—
11C22×C22⋊Q8C2211yescharacteristic
12C22×C4×Q8C2211yescharacteristic
13C23×C42C2211yescharacteristic
14C22×#103C2214yes—
15C2×C4×M16—24no—
16C2×C4×M16—28no—
17C22×#97C2212yes—
18C22×C4×C8C2212yes—
19C4×C22⋊Q8—24no—
20C4×C22⋊Q8C418yescomplemented
21C2×#391C2211yescharacteristic
22C2×#389C2211yescharacteristic
23C2×#387—21no—
24C2×#385—21no—
25C2×#380C2212yes—
26C2×#380C2211yescharacteristic
27C2×C4×C4⋊C4—21no—
28C2×C4×C4⋊C4C2212yes—
29C2×C4×C4⋊C4C2211yescharacteristic
30C2×C4×C22⋊C4—21no—
31C2×C4×C22⋊C4—21no—
32#1894C4116yesdirect product factor
33C4×#103—28no—
34C2×#340C2214yes—
35C2×#340C2214yes—
36C2×#340C2214yes—
37C4⋊#95C2212yes—
38#1434—21no—
39C22⋊#95—21no—
40C4×#95—21no—
41C23×Q8C2311yescharacteristic
42C24×C4D411yescharacteristic
43C24×C4D411yescharacteristic
44C24×C4C2311yescharacteristic
45C22×M16—24no—
46C22×M16—24no—
47C22×M16—28no—
48C22×M16—28no—
49C22×M16C2×C418yes—
50C23×C8C2314yes—
51C2×C22⋊Q8—22no—
52C2×C22⋊Q8—24no—
53C2×C22⋊Q8C2×C418yes—
54C2×C22⋊Q8C2×C414yes—
55C2×C4×Q8—22no—
56C2×C4×Q8—24no—
57C2×C4×Q8—24no—
58C2×C4×Q8C2×C414yes—
59C22×C4⋊C4—21no—
60C22×C4⋊C4—21no—
61C22×C4⋊C4—21no—
62C22×C4⋊C4C2314yes—
63C22×C4⋊C4C2311yescharacteristic
64C22×C4⋊C4C2311yescharacteristic
65C22×C4⋊C4C2311yescharacteristic
66C22×C22⋊C4—21no—
67C22×C22⋊C4—22no—
68C22×C22⋊C4—21no—
69C22×C42—24no—
70C22×C42—24no—
71C22×C42—21no—
72C22×C42—21no—
73C22×C42—22no—
74C22×C42C2×C414yes—
75C22×C42D411yescharacteristic
76C22×C42D411yescharacteristic
77C22×C42D414yes—
78C22×C42C2311yescharacteristic
79C22×C42C2311yescharacteristic
80C2×#103—28no—
81C2×#103—28no—
82C2×#103C2×C4116yescomplemented
83C4×M16—232no—
84C2×#97—28no—
85C2×#97—24no—
86C2×C4×C8—24no—
87C2×C4×C8—24no—
88C2×C4×C8D418yes—
89#391—22no—
90#391C2×C414yes—
91#389—22no—
92#389C2×C414yes—
93#387—28no—
94#385—28no—
95#380—22no—
96#380—24no—
97#380C2×C418yes—
98#380C2×C414yes—
99C4×C4⋊C4—28no—
100C4×C4⋊C4—22no—
101C4×C4⋊C4—24no—
102C4×C4⋊C4—24no—
103C4×C4⋊C4C2×C414yes—
104C4×C22⋊C4—28no—
105C4×C22⋊C4—44no—
106C2×#95—22no—
107C2×#95—21no—
108C2×#95—21no—
109C2×#95—21no—
110C2×#95—21no—
111C2×#95—21no—
112C2×#95—22no—
113C2×#95—22no—
114C2×#95—22no—
115#340—28no—
116#340—28no—
117#340C2×C4116yescomplemented
118C25C2×D411yescharacteristic
119C22×Q8—21no—
120C22×Q8—22no—
121C22×Q8—22no—
122C22×Q8—22no—
123C22×Q8—24no—
124C22×Q8C22×C412yes—
125C22×Q8C22×C414yes—
126C23×C4—22no—
127C23×C4—24no—
128C23×C4—22no—
129C23×C4—21no—
130C23×C4—21no—
131C23×C4—24no—
132C23×C4—24no—
133C23×C4—22no—
134C23×C4—22no—
135C23×C4—24no—
136C23×C4—21no—
137C23×C4—21no—
138C23×C4—24no—
139C23×C4—42no—
140C23×C4—42no—
141C23×C4C22⋊C414yes—
142C23×C4C22⋊C414yes—
143C23×C4C22×C412yes—
144C23×C4C22×C414yes—
145C23×C4C2×D411yescharacteristic
146C23×C4C2×D411yescharacteristic
147C23×C4C2×D411yescharacteristic
148C23×C4C2×D411yescharacteristic
149C23×C4C2×D412yes—
150C23×C4C2×D411yescharacteristic
151C23×C4#4114yes—
152C23×C4C2411yescharacteristic
153C2×M16—232no—
154C2×M16—216no—
155C2×M16—216no—
156C2×M16—216no—
157C2×M16—232no—
158C22×C8—24no—
159C22×C8—24no—
160C22×C8—24no—
161C22×C8—24no—
162C22×C8C22×C418yes—
163C22×C8C2×D418yes—
164C22×C8#4118yes—
165C22⋊Q8—28no—
166C22⋊Q8—216no—
167C22⋊Q8C42116yescomplemented
168C4×Q8—216no—
169C4×Q8—44no—
170C4×Q8—44no—
171C2×C4⋊C4—24no—
172C2×C4⋊C4—28no—
173C2×C4⋊C4—21no—
174C2×C4⋊C4—22no—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—22no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—24no—
180C2×C4⋊C4—24no—
181C2×C4⋊C4—24no—
182C2×C4⋊C4—24no—
183C2×C4⋊C4—24no—
184C2×C4⋊C4—21no—
185C2×C4⋊C4—21no—
186C2×C4⋊C4—24no—
187C2×C4⋊C4—44no—
188C2×C4⋊C4—44no—
189C2×C4⋊C4C22×C412yes—
190C2×C4⋊C4C22×C418yes—
191C2×C4⋊C4C22×C412yes—
192C2×C4⋊C4C22×C414yes—
193C2×C4⋊C4C22×C412yes—
194C2×C22⋊C4—24no—
195C2×C22⋊C4—28no—
196C2×C22⋊C4—24no—
197C2×C22⋊C4—28no—
198C2×C22⋊C4—44no—
199C2×C22⋊C4—44no—
200C2×C22⋊C4—44no—
201C2×C42—24no—
202C2×C42—24no—
203C2×C42—22no—
204C2×C42—22no—
205C2×C42—216no—
206C2×C42—28no—
207C2×C42—28no—
208C2×C42—24no—
209C2×C42—24no—
210C2×C42—44no—
211C2×C42—42no—
212C2×C42—42no—
213C2×C42—44no—
214C2×C42—44no—
215C2×C42—44no—
216C2×C42C22⋊C414yes—
217C2×C42C22⋊C414yes—
218C2×C42C22×C412yes—
219C2×C42C22×C412yes—
220C2×C42C2×D412yes—
221C2×C42C2×D414yes—
222C2×C42C2×D412yes—
223C2×C42#4114yes—
224#103—232no—
225#97—216no—
226C4×C8—216no—
227#95—24no—
228#95—24no—
229#95—24no—
230#95—24no—
231#95—24no—
232#95—28no—
233#95—44no—
234#95—44no—
235#95—44no—
236C24—22no—
237C24—22no—
238C24—21no—
239C24—22no—
240C24—21no—
241C24—22no—
242C24—22no—
243C24C2×C22⋊C412yes—
244C24C4×D414yes—
245C24C22×D411yescharacteristic
246C2×Q8—22no—
247C2×Q8—24no—
248C2×Q8—28no—
249C2×Q8—24no—
250C2×Q8—24no—
251C2×Q8—28no—
252C2×Q8—41no—
253C2×Q8—41no—
254C2×Q8—42no—
255C2×Q8—44no—
256C2×Q8—44no—
257C2×Q8C2×C4214yes—
258C22×C4—22no—
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4—24no—
263C22×C4—28no—
264C22×C4—24no—
265C22×C4—28no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—24no—
269C22×C4—28no—
270C22×C4—28no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—24no—
274C22×C4—24no—
275C22×C4—22no—
276C22×C4—22no—
277C22×C4—21no—
278C22×C4—22no—
279C22×C4—21no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—28no—
283C22×C4—28no—
284C22×C4—28no—
285C22×C4—28no—
286C22×C4—22no—
287C22×C4—22no—
288C22×C4—28no—
289C22×C4—44no—
290C22×C4—44no—
291C22×C4—416no—
292C22×C4—42no—
293C22×C4—42no—
294C22×C4—41no—
295C22×C4—41no—
296C22×C4—42no—
297C22×C4—48no—
298C22×C4—48no—
299C22×C4—44no—
300C22×C4—42no—
301C22×C4—42no—
302C22×C4—44no—
303C22×C4—44no—
304C22×C4—41no—
305C22×C4—41no—
306C22×C4—44no—
307C22×C4—44no—
308C22×C4—42no—
309C22×C4—42no—
310C22×C4—44no—
311C22×C4—42no—
312C22×C4C2×C4214yes—
313C22×C4C2×C22⋊C412yes—
314C22×C4C2×C22⋊C412yes—
315C22×C4C2×C22⋊C412yes—
316C22×C4C2×C22⋊C412yes—
317C22×C4C2×C22⋊C412yes—
318C22×C4#11714yes—
319C22×C4C4×D418yes—
320C22×C4C4×D414yes—
321C22×C4#12114yes—
322C22×C4#12114yes—
323C22×C4AGL(1,ℤ/8)12yes—
324C22×C4#13712yes—
325C22×C4#13714yes—
326C22×C4C23×C411yescharacteristic
327C22×C4C23×C412yes—
328C22×C4C22×D412yes—
329C22×C4C22×D411yescharacteristic
330C22×C4C2×#4112yes—
331C22×C4C2×#4112yes—
332C22×C4C2×#4114yes—
333M16—264no—
334C2×C8—28no—
335C2×C8—28no—
336C2×C8—28no—
337C2×C8—28no—
338C2×C8—28no—
339C2×C8—28no—
340C2×C8C4×D4116yes—
341C4⋊C4—22no—
342C4⋊C4—24no—
343C4⋊C4—216no—
344C4⋊C4—28no—
345C4⋊C4—24no—
346C4⋊C4—24no—
347C4⋊C4—28no—
348C4⋊C4—48no—
349C4⋊C4—41no—
350C4⋊C4—41no—
351C4⋊C4—42no—
352C4⋊C4—44no—
353C4⋊C4—44no—
354C4⋊C4—48no—
355C4⋊C4C2×C4214yes—
356C22⋊C4—216no—
357C22⋊C4—48no—
358C22⋊C4—416no—
359C42—24no—
360C42—22no—
361C42—22no—
362C42—28no—
363C42—28no—
364C42—48no—
365C42—48no—
366C42—88no—
367C42C4×D418yes—
368C42#12014yes—
369C42#12314yes—
370C23—22no—
371C23—22no—
372C23—22no—
373C23—22no—
374C23—24no—
375C23—28no—
376C23—24no—
377C23—22no—
378C23—22no—
379C23—28no—
380C23—42no—
381C23—44no—
382C23—42no—
383C23—42no—
384C23—42no—
385C23—44no—
386C23C4×C22⋊C414yes—
387C23C22×C22⋊C411yescharacteristic
388C23C2×C4×D412yes—
389C23C2×#12112yes—
390C23#53212yes—
391C23C2×AGL(1,ℤ/8)11yescharacteristic
392C23C2×#13712yes—
393C23C2×#13711yescharacteristic
394C23#57512yes—
395C23#57512yes—
396Q8—28no—
397Q8—44no—
398Q8—44no—
399Q8—44no—
400C2×C4—22no—
401C2×C4—22no—
402C2×C4—28no—
403C2×C4—22no—
404C2×C4—22no—
405C2×C4—28no—
406C2×C4—28no—
407C2×C4—28no—
408C2×C4—28no—
409C2×C4—28no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—22no—
413C2×C4—22no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—22no—
417C2×C4—22no—
418C2×C4—416no—
419C2×C4—42no—
420C2×C4—42no—
421C2×C4—44no—
422C2×C4—44no—
423C2×C4—42no—
424C2×C4—42no—
425C2×C4—44no—
426C2×C4—42no—
427C2×C4—42no—
428C2×C4—48no—
429C2×C4—416no—
430C2×C4—42no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—48no—
435C2×C4—48no—
436C2×C4—42no—
437C2×C4—42no—
438C2×C4—48no—
439C2×C4—84no—
440C2×C4—82no—
441C2×C4—84no—
442C2×C4—82no—
443C2×C4—84no—
444C2×C4—84no—
445C2×C4—84no—
446C2×C4C4×C22⋊C414yes—
447C2×C4#38614yes—
448C2×C4#38614yes—
449C2×C4#41714yes—
450C2×C4#41914yes—
451C2×C4#46818yes—
452C2×C4#47018yes—
453C2×C4C22×C4211yescharacteristic
454C2×C4C2×#11711yescharacteristic
455C2×C4C2×C4×D412yes—
456C2×C4C2×C4×D414yes—
457C2×C4C2×C4×D412yes—
458C2×C4C4×#4112yes—
459C2×C4C4×#4114yes—
460C2×C4C2×#12011yescharacteristic
461C2×C4C2×#12311yescharacteristic
462C2×C4#52514yes—
463C2×C4#52512yes—
464C2×C4#52914yes—
465C8—216no—
466C22—24no—
467C22—24no—
468C22—24no—
469C22—48no—
470C22—48no—
471C22—42no—
472C22—42no—
473C22—42no—
474C22—42no—
475C22C2×C4×C22⋊C411yescharacteristic
476C22C2×#38611yescharacteristic
477C22#229711yescharacteristic
478C22C4×#12114yes—
479C22C2×#41911yescharacteristic
480C22C2×#41711yescharacteristic
481C22#289611yescharacteristic
482C22#289611yescharacteristic
483C22C4×AGL(1,ℤ/8)12yes—
484C22C4×#13714yes—
485C22C4×#13712yes—
486C22C2×#46812yes—
487C22C2×#47012yes—
488C22#305414yes—
489C22#317112yes—
490C22#317214yes—
491C22#317212yes—
492C4—24no—
493C4—24no—
494C4—44no—
495C4—44no—
496C4—42no—
497C4—42no—
498C4—88no—
499C4—82no—
500C4—82no—
501C4#189418yesdirect product factor
502C4C42×D412yes—
503C4#229012yes—
504C4C4×#12012yes—
505C4C4×#12312yes—
506C2—44no—
507C2C4×#38611yescharacteristic
508C2C4×#41911yescharacteristic
509C2C4×#41711yescharacteristic
510C2C2×#189411yescharacteristic
511C2#2097011yescharacteristic
512C2#2140311yescharacteristic
513C2#2140411yescharacteristic
514C2C4×#46814yes—
515C2C4×#47014yes—
subgroupG/H
centerC23×C4C2×D4
commutatorC2×C4C22×C42
Frattini, cosocleC23×C4C24
socleC24C22×D4
prime radicalC25C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C4 ◁ C23×C42 ◁ G
LECSG ▷ C23×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
4. C2×C4×#103C2semidirect
6. #10928C2semidirect
7. #10881C2semidirect
9. C4×#340C2semidirect
20. C4×C22⋊Q8C4semidirect
32. #1894C4direct (N × H)
82. C2×#103C2×C4semidirect
117. #340C2×C4semidirect
167. C22⋊Q8C42semidirect
501. C4#1894direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C4×M162
C2×C4×C22⋊Q82
C2×#18942
C2×C4×#1032
C4×#3802
#109282
#108812
#107222
C4×#3402