Finite Group Databasebeta

← C2×#29821 #6435165

Subgroups — C2×#29821 #6435165

Order 512.

2360 conjugacy classes of subgroups.

The subgroup lattice has 539 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#495C211yesmaximal, characteristic, complemented
2C2×#3040C212yesmaximal, complemented
3C2×#2922C211yesmaximal, characteristic, complemented
4#29821C2116yesmaximal, direct product factor
5C2×#2047C211yesmaximal, characteristic, complemented
6C2×#2046C212yesmaximal, complemented
7C2×#2045C211yesmaximal, characteristic, complemented
8C2×#2020C211yesmaximal, characteristic, complemented
9C2×#2019C212yesmaximal, complemented
10C2×#2018C211yesmaximal, characteristic
11C2×#1967C212yesmaximal, complemented
12C2×#1837C211yesmaximal, characteristic, complemented
13C22×#137C2212yes—
14C22×AGL(1,ℤ/8)C2212yes—
15C23×Q16C2211yescharacteristic
16C23×SD16C2212yes—
17C23×D8C2211yescharacteristic
18C22×#124C2212yes—
19C2×C4×#41C2211yescharacteristic
20C2×#495—22no—
21C2×#495—22no—
22C2×#495—24no—
23C2×#495C2218yescomplemented
24#3040—28no—
25#3040C22116yescomplemented
26C2×#464—24no—
27C2×#463—24no—
28#2922—24no—
29#2922C2218yescomplemented
30C2×#433—22no—
31C2×#431—22no—
32C2×#424C2211yescharacteristic
33C2×#424C2211yescharacteristic
34C2×#423C2212yes—
35C2×#419C2212yes—
36C2×#418C2212yes—
37C22×#101C2212yes—
38C22×#101C2212yes—
39C22×#100C2212yes—
40C22×#100C2212yes—
41C2×#408C2211yescharacteristic
42C2×#408C2211yescharacteristic
43C2×C4×M16C2211yescharacteristic
44C22×C4×C8C2211yescharacteristic
45#2047C2218yescomplemented
46#2046C22116yescomplemented
47#2045C2218yescomplemented
48#2020C2218yescomplemented
49#2019C22116yescomplemented
50#2018C2218yes—
51#1967C22116yescomplemented
52#1837C2218yescomplemented
53C2×#341C2211yescharacteristic
54C2×#341C2212yes—
55C2×#341C2211yescharacteristic
56C22×#41C2311yescharacteristic
57C23×Q8C2312yes—
58C23×D4C2312yes—
59C2×#137—24no—
60C2×#137—44no—
61C2×#137—44no—
62C2×#137C2318yes—
63C2×AGL(1,ℤ/8)—24no—
64C2×AGL(1,ℤ/8)—44no—
65C2×AGL(1,ℤ/8)—44no—
66C2×AGL(1,ℤ/8)C2318yes—
67C22×Q16—22no—
68C22×Q16—22no—
69C22×Q16—22no—
70C22×Q16—44no—
71C22×Q16C2314yes—
72C22×SD16—22no—
73C22×SD16—22no—
74C22×SD16—24no—
75C22×SD16—24no—
76C22×SD16—44no—
77C22×SD16—44no—
78C22×SD16C2318yes—
79C22×D8—22no—
80C22×D8—22no—
81C22×D8—22no—
82C22×D8—44no—
83C22×D8C2314yes—
84C22×M16C2311yescharacteristic
85C22×M16C2311yescharacteristic
86C22×M16C2312yes—
87C22×M16C2312yes—
88C23×C8C2311yescharacteristic
89C23×C8C2311yescharacteristic
90C2×#124—22no—
91C2×#124—24no—
92C2×#124—22no—
93C2×#124—24no—
94C2×#124—24no—
95C2×#124—24no—
96C2×#124C2318yes—
97C4×#41—22no—
98C4×#41—22no—
99C4×#41D414yes—
100C4×#41C2314yes—
101C2×C4×Q8D412yes—
102C2×C4×D4—22no—
103C2×C4×D4D412yes—
104C2×#117—21no—
105C2×#117C2311yescharacteristic
106C22×C22⋊C4—24no—
107C22×C42—21no—
108C22×C42C2311yescharacteristic
109#495—216no—
110#495—216no—
111#464—232no—
112#463—232no—
113#433—216no—
114#431—216no—
115#424—22no—
116#424—22no—
117#424C2314yes—
118#424C2314yes—
119#423—24no—
120#423C2318yes—
121C2×C4⋊C8—22no—
122C2×C4⋊C8—22no—
123C2×C4⋊C8—24no—
124#419—24no—
125#419C2318yes—
126#418—24no—
127#418C2318yes—
128C2×#103—24no—
129C2×#102—24no—
130C2×#101—44no—
131C2×#101—44no—
132C2×#101C2318yes—
133C2×#101C2318yes—
134C2×#100—44no—
135C2×#100—44no—
136C2×#100C2318yes—
137C2×#100C2318yes—
138#408—22no—
139#408—22no—
140#408C2314yes—
141#408C2314yes—
142C2×C22⋊C8—22no—
143C2×C22⋊C8—22no—
144C4×M16—22no—
145C4×M16C2314yes—
146C2×#97—21no—
147C2×C4×C8—21no—
148C2×C4×C8D412yes—
149C2×C4×C8D412yes—
150C2×C4×C8D414yes—
151C2×C4×C8C2314yes—
152#341C2314yes—
153#341C2318yes—
154#341C2314yes—
155C25—22no—
156C2×#41—21no—
157C2×#41—21no—
158C2×#41—24no—
159C2×#41—24no—
160C2×#41C2×D412yes—
161C2×#41C2412yes—
162C22×Q8—22no—
163C22×Q8—22no—
164C22×Q8—22no—
165C22×Q8—22no—
166C22×Q8—22no—
167C22×Q8—24no—
168C22×Q8—24no—
169C22×Q8—24no—
170C22×Q8—24no—
171C22×Q8C2×D411yescharacteristic
172C22×Q8C2414yes—
173C22×D4—21no—
174C22×D4—22no—
175C22×D4—22no—
176C22×D4—22no—
177C22×D4—22no—
178C22×D4—22no—
179C22×D4—24no—
180C22×D4—24no—
181C22×D4—24no—
182C22×D4—24no—
183C22×D4C2×D411yescharacteristic
184C22×D4C2414yes—
185C23×C4—22no—
186C23×C4—21no—
187C23×C4—22no—
188C23×C4#4112yes—
189C23×C4C2411yescharacteristic
190#137—48no—
191#137—48no—
192#137—416no—
193AGL(1,ℤ/8)—48no—
194AGL(1,ℤ/8)—48no—
195AGL(1,ℤ/8)—416no—
196C2×Q16—28no—
197C2×Q16—28no—
198C2×Q16—48no—
199C2×Q16—48no—
200C2×Q16—48no—
201C2×Q16—48no—
202C2×SD16—28no—
203C2×SD16—28no—
204C2×SD16—216no—
205C2×SD16—48no—
206C2×SD16—48no—
207C2×SD16—416no—
208C2×SD16—416no—
209C2×SD16—48no—
210C2×SD16—48no—
211C2×D8—28no—
212C2×D8—28no—
213C2×D8—48no—
214C2×D8—48no—
215C2×D8—48no—
216C2×D8—48no—
217C2×M16—22no—
218C2×M16—22no—
219C2×M16—21no—
220C2×M16—21no—
221C2×M16—24no—
222C2×M16—24no—
223C2×M16—24no—
224C2×M16—24no—
225C2×M16—24no—
226C2×M16—24no—
227C2×M16C2414yes—
228C2×M16C2414yes—
229C2×M16C2412yes—
230C2×M16C2412yes—
231C22×C8—24no—
232C22×C8—24no—
233C22×C8—22no—
234C22×C8—22no—
235C22×C8—21no—
236C22×C8—21no—
237C22×C8C2×D412yes—
238C22×C8C2×D412yes—
239C22×C8C2×D412yes—
240C22×C8C2×D412yes—
241C22×C8C2412yes—
242C22×C8C2412yes—
243#124—216no—
244#124—28no—
245#124—28no—
246#124—44no—
247#124—44no—
248#124—48no—
249C4×Q8—24no—
250C4×Q8C2×D418yes—
251C4×D4—28no—
252C4×D4—28no—
253C4×D4—24no—
254C4×D4C2×D418yes—
255#117—21no—
256#117—21no—
257#117—24no—
258#117—24no—
259#117C2×D412yes—
260#117C2412yes—
261C2×C4⋊C4—22no—
262C2×C4⋊C4C2×D412yes—
263C2×C22⋊C4—21no—
264C2×C22⋊C4—22no—
265C2×C22⋊C4—216no—
266C2×C22⋊C4—48no—
267C2×C22⋊C4—44no—
268C2×C22⋊C4—44no—
269C2×C42—22no—
270C2×C42—21no—
271C2×C42—24no—
272C2×C42—24no—
273C2×C42C2×D411yescharacteristic
274C2×C42C2×D412yes—
275C2×C42C2×D412yes—
276C2×C42C2×D412yes—
277C2×C42C2×D411yescharacteristic
278C2×C42#4112yes—
279C2×C42C2412yes—
280C4⋊C8—28no—
281C4⋊C8—28no—
282C4⋊C8—216no—
283#103—216no—
284#102—216no—
285#101—48no—
286#101—48no—
287#100—48no—
288#100—48no—
289C22⋊C8—28no—
290C22⋊C8—28no—
291#97—24no—
292C4×C8—24no—
293C4×C8C2×D418yes—
294C4×C8C2×D418yes—
295C24—21no—
296C24—24no—
297C24—42no—
298C24—42no—
299C24—44no—
300C24—44no—
301C24—88no—
302C24C2×#4111yescharacteristic
303#41—28no—
304#41—24no—
305#41—24no—
306#41—42no—
307#41—42no—
308#41—44no—
309C2×Q8—21no—
310C2×Q8—24no—
311C2×Q8—24no—
312C2×Q8—24no—
313C2×Q8—24no—
314C2×Q8—24no—
315C2×Q8—24no—
316C2×Q8—24no—
317C2×Q8—42no—
318C2×Q8—42no—
319C2×Q8—44no—
320C2×Q8—44no—
321C2×Q8—44no—
322C2×Q8—44no—
323C2×Q8—44no—
324C2×Q8—44no—
325C2×Q8—44no—
326C2×Q8—44no—
327C2×Q8—44no—
328C2×Q8—44no—
329C2×Q8C22×D412yes—
330C2×D4—22no—
331C2×D4—22no—
332C2×D4—21no—
333C2×D4—24no—
334C2×D4—24no—
335C2×D4—24no—
336C2×D4—24no—
337C2×D4—24no—
338C2×D4—24no—
339C2×D4—24no—
340C2×D4—44no—
341C2×D4—42no—
342C2×D4—42no—
343C2×D4—44no—
344C2×D4—44no—
345C2×D4—44no—
346C2×D4—44no—
347C2×D4—44no—
348C2×D4—44no—
349C2×D4—44no—
350C2×D4—44no—
351C2×D4—44no—
352C2×D4—44no—
353C2×D4C22×D412yes—
354C22×C4—22no—
355C22×C4—21no—
356C22×C4—22no—
357C22×C4—28no—
358C22×C4—22no—
359C22×C4—24no—
360C22×C4—44no—
361C22×C4—48no—
362C22×C4—42no—
363C22×C4—42no—
364C22×C4—42no—
365C22×C4—42no—
366C22×C4—44no—
367C22×C4—44no—
368C22×C4#12112yes—
369C22×C4#12112yes—
370C22×C4#12114yes—
371C22×C4C22×D411yescharacteristic
372C22×C4C22×D411yescharacteristic
373C22×C4C22×D411yescharacteristic
374C22×C4C22×D411yescharacteristic
375C22×C4C2×#4114yes—
376C22×C4C2×#4111yescharacteristic
377C22×C4H(5,𝔽2)14yes—
378C22×C4H(5,𝔽2)14yes—
379C22×C4C2511yescharacteristic
380Q16—416no—
381Q16—416no—
382SD16—432no—
383SD16—416no—
384SD16—416no—
385D8—416no—
386D8—416no—
387M16—24no—
388M16—24no—
389M16—24no—
390M16—24no—
391M16—24no—
392M16—24no—
393M16—42no—
394M16—42no—
395M16—44no—
396M16—44no—
397C2×C8—24no—
398C2×C8—24no—
399C2×C8—24no—
400C2×C8—24no—
401C2×C8—24no—
402C2×C8—24no—
403C2×C8—22no—
404C2×C8—22no—
405C2×C8—24no—
406C2×C8—24no—
407C2×C8—42no—
408C2×C8—42no—
409C2×C8—44no—
410C2×C8—44no—
411C2×C8C22×D414yes—
412C2×C8C22×D414yes—
413C4⋊C4—28no—
414C4⋊C4—22no—
415C4⋊C4C22×D414yes—
416C22⋊C4—22no—
417C22⋊C4—22no—
418C22⋊C4—28no—
419C22⋊C4—416no—
420C22⋊C4—416no—
421C42—22no—
422C42—28no—
423C42—22no—
424C42#12112yes—
425C42#12112yes—
426C42#12114yes—
427C42C22×D412yes—
428C42C22×D412yes—
429C42C22×D414yes—
430C23—24no—
431C23—22no—
432C23—42no—
433C23—44no—
434C23—44no—
435C23—44no—
436C23—44no—
437C23—88no—
438C23—88no—
439C23—84no—
440C23—84no—
441C23—88no—
442C23—168no—
443C23—168no—
444C23C2×#12111yescharacteristic
445C23C2×#12111yescharacteristic
446C23#54014yes—
447C23C22×#4111yescharacteristic
448Q8—24no—
449Q8—42no—
450Q8—44no—
451Q8—44no—
452Q8—44no—
453Q8—44no—
454Q8—84no—
455Q8—84no—
456D4—24no—
457D4—44no—
458D4—44no—
459D4—42no—
460D4—44no—
461D4—44no—
462D4—44no—
463D4—44no—
464D4—84no—
465D4—84no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—22no—
470C2×C4—44no—
471C2×C4—44no—
472C2×C4—416no—
473C2×C4—42no—
474C2×C4—44no—
475C2×C4—44no—
476C2×C4—42no—
477C2×C4—42no—
478C2×C4—44no—
479C2×C4—44no—
480C2×C4—44no—
481C2×C4—84no—
482C2×C4—84no—
483C2×C4C2×#12114yes—
484C2×C4C2×#12114yes—
485C2×C4C2×#12111yescharacteristic
486C2×C4C2×#12111yescharacteristic
487C2×C4#53512yes—
488C2×C4#53512yes—
489C2×C4#53512yes—
490C2×C4#53512yes—
491C2×C4#53514yes—
492C2×C4#53514yes—
493C2×C4#54014yes—
494C2×C4C23×D411yescharacteristic
495C2×C4C23×D411yescharacteristic
496C2×C4C2×H(5,𝔽2)12yes—
497C2×C4C2×H(5,𝔽2)12yes—
498C8—24no—
499C8—24no—
500C8—42no—
501C8—42no—
502C8—44no—
503C8—44no—
504C22—22no—
505C22—22no—
506C22—28no—
507C22—42no—
508C22—44no—
509C22—84no—
510C22—84no—
511C22—88no—
512C22—164no—
513C22—164no—
514C22—168no—
515C22—168no—
516C22#261912yes—
517C22#261912yes—
518C22#306714yes—
519C22C22×#12111yescharacteristic
520C22C2×#54012yes—
521C4—24no—
522C4—24no—
523C4—42no—
524C4—44no—
525C4—84no—
526C4#261912yes—
527C4#261912yes—
528C4C2×#53511yescharacteristic
529C4C2×#53511yescharacteristic
530C4C2×#53512yes—
531C2—22no—
532C2—22no—
533C2—82no—
534C2—164no—
535C2#2982114yesdirect product factor
536C2C2×#261911yescharacteristic
537C2C2×#306712yes—
subgroupG/H
center, socleC23C2×#121
commutator, Frattini, cosocleC22×C4C25
prime radicalC2×#2018C2
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#495C2semidirect
2. C2×#3040C2semidirect
3. C2×#2922C2semidirect
4. #29821C2direct (N × H)
5. C2×#2047C2semidirect
6. C2×#2046C2semidirect
7. C2×#2045C2semidirect
8. C2×#2020C2semidirect
9. C2×#2019C2semidirect
11. C2×#1967C2semidirect
12. C2×#1837C2semidirect
23. C2×#495C22semidirect
25. #3040C22semidirect
29. #2922C22semidirect
45. #2047C22semidirect
46. #2046C22semidirect
47. #2045C22semidirect
48. #2020C22semidirect
49. #2019C22semidirect
51. #1967C22semidirect
52. #1837C22semidirect
535. C2#29821direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4952
C2×#30402
C2×#29222
#298212
C2×#20472
C2×#20462
C2×#20452
C2×#20202
C2×#20192
C2×#20182
C2×#19672
C2×#18372