Finite Group Databasebeta

← C2×#17935 #6344700

Subgroups — C2×#17935 #6344700

Order 512.

2140 conjugacy classes of subgroups.

The subgroup lattice has 489 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3100C211yesmaximal, characteristic
2C2×#2931C211yesmaximal, characteristic, complemented
3C22×#436C211yesmaximal, characteristic, complemented
4#17935C2116yesmaximal, direct product factor
5C2×#1594C214yesmaximal, complemented
6C2×#1586C214yesmaximal, complemented
7C2×#1570C211yesmaximal, characteristic, complemented
8C2×#1480C211yesmaximal, characteristic, complemented
9C2×#1486C211yesmaximal, characteristic, complemented
10C2×#1452C211yesmaximal, characteristic, complemented
11C22×#131—21no—
12C23×M16—21no—
13C2×#532C2211yescharacteristic
14C22×C4×D4C2211yescharacteristic
15#3100C418yes—
16#3100C2218yes—
17C2×#480C412yes—
18C2×#474C412yes—
19C2×#459C412yes—
20C2×#447C412yes—
21C2×C4×D8C2214yes—
22#2931—24no—
23#2931C2218yescomplemented
24C2×#436—21no—
25C2×#436—21no—
26C2×#436—24no—
27C2×#436—21no—
28C2×#436C2212yes—
29C2×#436C2212yes—
30C2×#436C2218yescomplemented
31C2×#436C2212yescomplemented
32C2×C8×D4—21no—
33C2×C8×D4C2212yescomplemented
34C2×#431C2211yescharacteristic
35C2×#431C2211yescharacteristic
36C2×#423C2211yescharacteristic
37C22×C4⋊C8C2211yescharacteristic
38C2×#408—21no—
39C22×C22⋊C8—21no—
40C22×C4×C8C2211yescharacteristic
41#1594C22132yescomplemented
42#1586C22132yescomplemented
43#1570C2218yescomplemented
44C2×#334C2214yescomplemented
45#1486C2218yescomplemented
46#1480C2218yescomplemented
47C2×D4⋊C8C2214yes—
48C2×D4⋊C8C2214yescomplemented
49#1452C2218yescomplemented
50C2×#322C2212yescomplemented
51C2×#322C2212yescomplemented
52C22×#41—21no—
53C23×D4C2×C411yescharacteristic
54C24×C4—21no—
55C22×D8C2×C414yes—
56C2×#131—28no—
57C2×#131—48no—
58C22×M16—21no—
59C22×M16—22no—
60C22×M16—22no—
61C22×M16—28no—
62C22×M16—22no—
63C22×M16—48no—
64C23×C8—21no—
65C23×C8—22no—
66C23×C8D411yescharacteristic
67C23×C8D411yescharacteristic
68#532—22no—
69#532—22no—
70#532C2×C414yes—
71#532C2314yes—
72C2×C4⋊Q8C2×C411yescharacteristic
73C2×#127C2×C411yescharacteristic
74C2×#124—21no—
75C2×#121—21no—
76C2×#121C2×C412yes—
77C2×C4×D4—22no—
78C2×C4×D4—21no—
79C2×C4×D4—21no—
80C2×C4×D4—21no—
81C2×C4×D4—22no—
82C2×C4×D4C2×C414yes—
83C2×C4×D4C2×C412yes—
84C2×C4×D4C2314yes—
85C2×C4×D4C2312yes—
86C2×C4×D4C2312yes—
87C22×C4⋊C4C2×C411yescharacteristic
88C22×C22⋊C4—21no—
89C22×C42C2311yescharacteristic
90#480C2×C4116yes—
91#474C2×C4116yes—
92#459C2×C4116yes—
93#447C2×C4116yes—
94C4×D8C2×C4116yes—
95C4×D8C23116yes—
96#436—24no—
97#436—24no—
98#436—28no—
99#436—28no—
100#436—28no—
101#436—24no—
102#436C2318yes—
103#436C2318yes—
104#436C2318yescomplemented
105C8×D4—28no—
106C8×D4—24no—
107C8×D4C2318yescomplemented
108#431—22no—
109#431C2×C414yes—
110#431C2314yes—
111#431C2314yes—
112C2×#107C2×C414yes—
113#423—22no—
114#423C2314yes—
115C2×C4⋊C8—22no—
116C2×C4⋊C8—21no—
117C2×C4⋊C8—21no—
118C2×C4⋊C8—21no—
119C2×C4⋊C8C2×C412yes—
120C2×C4⋊C8C2312yes—
121C2×C4⋊C8C2312yes—
122C2×C4⋊C8C2314yes—
123C2×#102C2×C414yes—
124C2×#102C2×C414yes—
125#408—28no—
126C2×C22⋊C8—21no—
127C2×C22⋊C8—22no—
128C2×C22⋊C8—22no—
129C2×C22⋊C8—28no—
130C2×C22⋊C8—22no—
131C2×C22⋊C8—22no—
132C2×C22⋊C8C2×C412yes—
133C2×C4×C8D411yescharacteristic
134C2×C4×C8D411yescharacteristic
135C2×C4×C8D414yes—
136C2×C4×C8C2312yes—
137C2×C4×C8C2312yes—
138C2×C4×C8C2311yescharacteristic
139C2×C4×C8C2311yescharacteristic
140C2×C4×C8C2314yes—
141#334C23116yescomplemented
142D4⋊C8C23116yes—
143D4⋊C8C23116yescomplemented
144#322C2318yescomplemented
145#322C2318yescomplemented
146C25—21no—
147C2×#41—24no—
148C2×#41—24no—
149C2×#41—44no—
150C2×#41—44no—
151C22×Q8—21no—
152C22×D4—22no—
153C22×D4—21no—
154C22×D4—22no—
155C22×D4—21no—
156C22×D4—21no—
157C22×D4—44no—
158C22×D4C22×C412yes—
159C22×D4C22×C412yes—
160C22×D4C22×C414yes—
161C23×C4—21no—
162C23×C4—22no—
163C23×C4—24no—
164C23×C4—24no—
165C23×C4—22no—
166C23×C4—22no—
167C23×C4—44no—
168C23×C4—44no—
169C23×C4C22×C411yescharacteristic
170C23×C4C2×D411yescharacteristic
171C23×C4#4111yescharacteristic
172C2×D8—48no—
173C2×D8C22×C4116yes—
174#131—432no—
175C2×M16—24no—
176C2×M16—28no—
177C2×M16—28no—
178C2×M16—28no—
179C2×M16—48no—
180C2×M16—48no—
181C2×M16—432no—
182C2×M16—48no—
183C2×M16—44no—
184C22×C8—24no—
185C22×C8—24no—
186C22×C8—24no—
187C22×C8—22no—
188C22×C8—22no—
189C22×C8—22no—
190C22×C8—28no—
191C22×C8—48no—
192C22×C8—44no—
193C22×C8C22×C414yes—
194C22×C8C2×D414yes—
195C22×C8C2×D414yes—
196C22×C8C2×D411yescharacteristic
197C22×C8C2×D411yescharacteristic
198C22×C8C2×D411yescharacteristic
199C22×C8C2×D411yescharacteristic
200C4⋊Q8—22no—
201C4⋊Q8C22×C414yes—
202#127—22no—
203#127C22×C414yes—
204#124—24no—
205#124—24no—
206#121—24no—
207#121—24no—
208#121—24no—
209#121C22×C418yes—
210C4×D4—24no—
211C4×D4—24no—
212C4×D4—24no—
213C4×D4—24no—
214C4×D4—24no—
215C4×D4—22no—
216C4×D4—24no—
217C4×D4—22no—
218C4×D4—22no—
219C4×D4—24no—
220C4×D4—22no—
221C4×D4C22×C414yes—
222C4×D4C22×C418yes—
223C4×D4C22×C414yes—
224C4×D4C2414yes—
225C4×D4C2414yes—
226C2×C4⋊C4—21no—
227C2×C4⋊C4—22no—
228C2×C4⋊C4—21no—
229C2×C4⋊C4C22×C412yes—
230C2×C4⋊C4C22×C414yes—
231C2×C4⋊C4C22×C412yes—
232C2×C22⋊C4—22no—
233C2×C22⋊C4—24no—
234C2×C22⋊C4—22no—
235C2×C22⋊C4—22no—
236C2×C22⋊C4—24no—
237C2×C22⋊C4—22no—
238C2×C42C22×C411yescharacteristic
239C2×C42C22×C412yes—
240C2×C42C2×D412yes—
241C2×C42C2×D411yescharacteristic
242C2×C42#4111yescharacteristic
243C2×C42#4112yes—
244C2×C42C2412yes—
245C2×C42C2411yescharacteristic
246#107C22×C4116yes—
247C4⋊C8—22no—
248C4⋊C8—24no—
249C4⋊C8—24no—
250C4⋊C8—22no—
251C4⋊C8—24no—
252C4⋊C8C22×C418yes—
253C4⋊C8C2414yes—
254C4⋊C8C2414yes—
255#102C22×C4116yes—
256#102C22×C4116yes—
257C22⋊C8—24no—
258C22⋊C8—28no—
259C22⋊C8—28no—
260C22⋊C8—28no—
261C22⋊C8—28no—
262C22⋊C8C22×C418yes—
263C4×C8—22no—
264C4×C8C22×C414yes—
265C4×C8C2×D414yes—
266C4×C8C2×D412yes—
267C4×C8C2×D414yes—
268C4×C8C2×D412yes—
269C4×C8C2414yes—
270C4×C8C2414yes—
271C4×C8C2412yes—
272C4×C8C2412yes—
273C24—24no—
274C24—22no—
275C24—22no—
276C24—44no—
277C24—44no—
278C24—44no—
279C24C4×D411yescharacteristic
280#41—48no—
281#41—48no—
282#41—416no—
283C2×Q8—24no—
284C2×Q8—44no—
285C2×D4—28no—
286C2×D4—24no—
287C2×D4—22no—
288C2×D4—22no—
289C2×D4—24no—
290C2×D4—24no—
291C2×D4—24no—
292C2×D4—28no—
293C2×D4—24no—
294C2×D4—48no—
295C2×D4—44no—
296C2×D4—44no—
297C2×D4—48no—
298C2×D4—48no—
299C2×D4—44no—
300C2×D4C23×C414yes—
301C2×D4C23×C414yes—
302C22×C4—24no—
303C22×C4—24no—
304C22×C4—22no—
305C22×C4—22no—
306C22×C4—24no—
307C22×C4—28no—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—24no—
311C22×C4—42no—
312C22×C4—44no—
313C22×C4—44no—
314C22×C4—44no—
315C22×C4—48no—
316C22×C4—44no—
317C22×C4—48no—
318C22×C4—44no—
319C22×C4—48no—
320C22×C4—416no—
321C22×C4C4×D411yescharacteristic
322C22×C4C4×D411yescharacteristic
323C22×C4C4×D412yes—
324C22×C4C4×D412yes—
325C22×C4C4×D411yescharacteristic
326C22×C4C4×D412yes—
327C22×C4AGL(1,ℤ/8)14yes—
328C22×C4AGL(1,ℤ/8)14yes—
329C22×C4C23×C412yes—
330C22×C4C23×C411yescharacteristic
331C22×C4C22×D412yes—
332C22×C4C22×D411yescharacteristic
333C22×C4C2×#4111yescharacteristic
334C22×C4C2×#4112yes—
335D8—416no—
336M16—416no—
337M16—416no—
338M16—416no—
339M16—48no—
340C2×C8—28no—
341C2×C8—22no—
342C2×C8—22no—
343C2×C8—22no—
344C2×C8—22no—
345C2×C8—28no—
346C2×C8—28no—
347C2×C8—24no—
348C2×C8—24no—
349C2×C8—24no—
350C2×C8—416no—
351C2×C8—44no—
352C2×C8—44no—
353C2×C8—44no—
354C2×C8—48no—
355C2×C8C23×C418yes—
356C2×C8C22×D412yes—
357C2×C8C22×D412yes—
358C2×C8C22×D412yes—
359C2×C8C22×D412yes—
360C4⋊C4—24no—
361C4⋊C4—22no—
362C4⋊C4—24no—
363C4⋊C4—22no—
364C4⋊C4C23×C414yes—
365C4⋊C4C23×C414yes—
366C22⋊C4—24no—
367C22⋊C4—28no—
368C22⋊C4—28no—
369C22⋊C4—24no—
370C22⋊C4—24no—
371C22⋊C4—24no—
372C42C4×D412yes—
373C42C4×D412yes—
374C42C4×D412yes—
375C42C23×C411yescharacteristic
376C42C23×C412yes—
377C42C22×D411yescharacteristic
378C42C22×D412yes—
379C42C2×#4111yescharacteristic
380C42C2×#4112yes—
381C42C2511yescharacteristic
382C23—22no—
383C23—22no—
384C23—24no—
385C23—24no—
386C23—48no—
387C23—48no—
388C23—44no—
389C23—44no—
390C23—48no—
391C23—44no—
392C23—44no—
393C23—44no—
394C23—44no—
395C23—816no—
396C23#44214yes—
397C23C2×C4×D412yes—
398C23C2×C4×D411yescharacteristic
399Q8—48no—
400D4—24no—
401D4—28no—
402D4—24no—
403D4—48no—
404D4—48no—
405D4—416no—
406D4—44no—
407D4—44no—
408D4—48no—
409C2×C4—22no—
410C2×C4—22no—
411C2×C4—22no—
412C2×C4—24no—
413C2×C4—24no—
414C2×C4—24no—
415C2×C4—24no—
416C2×C4—42no—
417C2×C4—42no—
418C2×C4—48no—
419C2×C4—44no—
420C2×C4—44no—
421C2×C4—48no—
422C2×C4—416no—
423C2×C4—48no—
424C2×C4—44no—
425C2×C4—44no—
426C2×C4—44no—
427C2×C4—44no—
428C2×C4#44214yes—
429C2×C4#44218yes—
430C2×C4C2×C4×D411yescharacteristic
431C2×C4C2×C4×D412yes—
432C2×C4C2×C4×D412yes—
433C2×C4C2×C4×D411yescharacteristic
434C2×C4C2×C4×D411yescharacteristic
435C2×C4C2×C4×D412yes—
436C2×C4#56814yes—
437C2×C4C2×AGL(1,ℤ/8)12yes—
438C2×C4C2×AGL(1,ℤ/8)12yes—
439C2×C4C2×AGL(1,ℤ/8)14yes—
440C2×C4C2×AGL(1,ℤ/8)14yes—
441C2×C4C24×C411yescharacteristic
442C2×C4C23×D411yescharacteristic
443C2×C4C22×#4111yescharacteristic
444C8—28no—
445C8—22no—
446C8—22no—
447C8—22no—
448C8—22no—
449C8—44no—
450C8—44no—
451C8—44no—
452C22—28no—
453C22—22no—
454C22—22no—
455C22—44no—
456C22—44no—
457C22—44no—
458C22—44no—
459C22—44no—
460C22—44no—
461C22—816no—
462C22—88no—
463C22—88no—
464C22#293012yes—
465C22C2×#44214yes—
466C22C2×#44212yes—
467C22#295512yes—
468C22C22×C4×D411yescharacteristic
469C4—21no—
470C4—21no—
471C4—22no—
472C4—22no—
473C4—44no—
474C4—44no—
475C4#293012yes—
476C4C2×#44212yes—
477C4C2×#44214yes—
478C4C2×#56812yes—
479C4C22×AGL(1,ℤ/8)11yescharacteristic
480C4C22×AGL(1,ℤ/8)11yescharacteristic
481C2—24no—
482C2—84no—
483C2—84no—
484C2#1793514yesdirect product factor
485C2C2×#293011yescharacteristic
486C2C22×#44211yescharacteristic
487C2C2×#295511yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC42C25
socleC23C2×C4×D4
prime radicalC2×#3100C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C4×C8 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2931C2semidirect
3. C22×#436C2semidirect
4. #17935C2direct (N × H)
5. C2×#1594C2semidirect
6. C2×#1586C2semidirect
7. C2×#1570C2semidirect
8. C2×#1480C2semidirect
9. C2×#1486C2semidirect
10. C2×#1452C2semidirect
23. #2931C22semidirect
30. C2×#436C22semidirect
31. C2×#436C22semidirect
33. C2×C8×D4C22semidirect
41. #1594C22semidirect
42. #1586C22semidirect
43. #1570C22semidirect
44. C2×#334C22semidirect
45. #1486C22semidirect
46. #1480C22semidirect
48. C2×D4⋊C8C22semidirect
49. #1452C22semidirect
50. C2×#322C22semidirect
51. C2×#322C22semidirect
104. #436C23semidirect
107. C8×D4C23semidirect
141. #334C23semidirect
143. D4⋊C8C23semidirect
144. #322C23semidirect
145. #322C23semidirect
484. C2#17935direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31002
C2×#29312
C22×#4362
#179352
C2×#15942
C2×#15862
C2×#15702
C2×#14802
C2×#14862
C2×#14522