Finite Group Databasebeta

← C2×#17933 #6344698

Subgroups — C2×#17933 #6344698

Order 512.

1912 conjugacy classes of subgroups.

The subgroup lattice has 461 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3101C211yesmaximal, characteristic
2C2×#2960C211yesmaximal, characteristic, complemented
3C22×#436C211yesmaximal, characteristic
4#17933C2116yesmaximal, direct product factor
5C2×#1592C214yesmaximal, complemented
6C2×#1588C214yesmaximal, complemented
7C2×#1571C211yesmaximal, characteristic, complemented
8C2×#1481C211yesmaximal, characteristic, complemented
9C2×#1486C211yesmaximal, characteristic
10C2×#1452C211yesmaximal, characteristic, complemented
11C23×M16—21no—
12C2×#533C2211yescharacteristic
13C22×C4×D4C2211yescharacteristic
14#3101C418yes—
15#3101C2218yes—
16C2×#483C412yes—
17C2×#476C412yes—
18C2×#461C412yes—
19C2×#450C412yes—
20#2960—24no—
21#2960C2218yescomplemented
22C2×#446—21no—
23C2×#446C2212yescomplemented
24C2×C8×Q8—21no—
25C2×C8×Q8C2212yescomplemented
26C2×C4×SD16C2214yes—
27C2×#436—21no—
28C2×#436—21no—
29C2×#436—24no—
30C2×#436C2218yes—
31C2×#436C2212yes—
32C2×#436C2212yes—
33C2×#431C2211yescharacteristic
34C2×#431C2211yescharacteristic
35C2×#424—21no—
36C2×#423C2211yescharacteristic
37C22×C4⋊C8C2211yescharacteristic
38C22×C22⋊C8—21no—
39C2×#405—21no—
40C22×C4×C8C2211yescharacteristic
41#1592C22132yescomplemented
42#1588C22132yescomplemented
43#1571C2218yescomplemented
44C2×#335C2214yescomplemented
45#1486C2218yes—
46#1481C2218yescomplemented
47C2×Q8⋊C8C2214yescomplemented
48C2×D4⋊C8C2214yes—
49#1452C2218yescomplemented
50C2×#322C2212yescomplemented
51C2×#322C2212yescomplemented
52C23×D4C2×C411yescharacteristic
53C24×C4—21no—
54C22×SD16C2×C414yes—
55C22×M16—21no—
56C22×M16—28no—
57C22×M16—22no—
58C22×M16—22no—
59C22×M16—48no—
60C23×C8—21no—
61C23×C8D411yescharacteristic
62C23×C8D411yescharacteristic
63#533—22no—
64#533—22no—
65#533C2×C414yes—
66#533C2314yes—
67C2×C4⋊Q8C2×C411yescharacteristic
68C2×C4⋊Q8C2×C411yescharacteristic
69C2×#125—21no—
70C2×C22⋊Q8—21no—
71C2×C22⋊Q8C2×C412yes—
72C2×C4×Q8—21no—
73C2×C4×Q8C2312yes—
74C2×C4×D4—22no—
75C2×C4×D4—21no—
76C2×C4×D4—21no—
77C2×C4×D4—22no—
78C2×C4×D4C2×C414yes—
79C2×C4×D4C2×C412yes—
80C2×C4×D4C2314yes—
81C2×C4×D4C2312yes—
82C2×#117—21no—
83C22×C4⋊C4C2×C411yescharacteristic
84C22×C22⋊C4—21no—
85C22×C42C2311yescharacteristic
86#483C2×C4116yes—
87#476C2×C4116yes—
88#461C2×C4116yes—
89#450C2×C4116yes—
90#446—28no—
91#446—24no—
92#446C2318yescomplemented
93C8×Q8—28no—
94C8×Q8—24no—
95C8×Q8C2318yescomplemented
96C4×SD16C2×C4116yes—
97C4×SD16C23116yes—
98#436—28no—
99#436—24no—
100#436—28no—
101#436—24no—
102#436C2318yes—
103#436C2318yes—
104#431—22no—
105#431C2×C414yes—
106#431C2314yes—
107#431C2314yes—
108C2×#106C2×C414yes—
109#424—28no—
110#423—22no—
111#423C2314yes—
112C2×C4⋊C8—22no—
113C2×C4⋊C8—22no—
114C2×C4⋊C8—22no—
115C2×C4⋊C8—21no—
116C2×C4⋊C8—21no—
117C2×C4⋊C8—21no—
118C2×C4⋊C8C2×C412yes—
119C2×C4⋊C8C2312yes—
120C2×C4⋊C8C2312yes—
121C2×C4⋊C8C2314yes—
122C2×#103C2×C414yes—
123C2×#102C2×C414yes—
124C2×C22⋊C8—21no—
125C2×C22⋊C8—28no—
126C2×C22⋊C8—22no—
127C2×C22⋊C8—22no—
128C2×C22⋊C8C2×C412yes—
129#405—28no—
130C2×#97—22no—
131C2×C4×C8—22no—
132C2×C4×C8D411yescharacteristic
133C2×C4×C8D411yescharacteristic
134C2×C4×C8D414yes—
135C2×C4×C8C2312yes—
136C2×C4×C8C2312yes—
137C2×C4×C8C2311yescharacteristic
138C2×C4×C8C2311yescharacteristic
139C2×C4×C8C2314yes—
140#335C23116yescomplemented
141Q8⋊C8C23116yescomplemented
142D4⋊C8C23116yes—
143#322C2318yescomplemented
144#322C2318yescomplemented
145C25—21no—
146C22×Q8—21no—
147C22×Q8C22×C412yes—
148C22×D4—21no—
149C22×D4—22no—
150C22×D4—44no—
151C22×D4C22×C412yes—
152C22×D4C22×C414yes—
153C23×C4—21no—
154C23×C4—22no—
155C23×C4—24no—
156C23×C4—24no—
157C23×C4—22no—
158C23×C4—44no—
159C23×C4—44no—
160C23×C4C22×C411yescharacteristic
161C23×C4C2×D411yescharacteristic
162C23×C4#4111yescharacteristic
163C2×SD16—48no—
164C2×SD16C22×C4116yes—
165C2×M16—24no—
166C2×M16—28no—
167C2×M16—28no—
168C2×M16—48no—
169C2×M16—48no—
170C2×M16—432no—
171C2×M16—44no—
172C22×C8—24no—
173C22×C8—24no—
174C22×C8—24no—
175C22×C8—22no—
176C22×C8—22no—
177C22×C8—22no—
178C22×C8—44no—
179C22×C8C22×C414yes—
180C22×C8C2×D414yes—
181C22×C8C2×D414yes—
182C22×C8C2×D411yescharacteristic
183C22×C8C2×D411yescharacteristic
184C22×C8C2×D411yescharacteristic
185C22×C8C2×D411yescharacteristic
186C4⋊Q8—22no—
187C4⋊Q8—22no—
188C4⋊Q8C22×C414yes—
189C4⋊Q8C22×C414yes—
190#125—24no—
191#125—24no—
192C22⋊Q8—24no—
193C22⋊Q8—24no—
194C22⋊Q8—24no—
195C22⋊Q8C22×C418yes—
196C4×Q8—24no—
197C4×Q8—24no—
198C4×Q8—22no—
199C4×Q8—22no—
200C4×Q8C22×C414yes—
201C4×Q8C2414yes—
202C4×D4—24no—
203C4×D4—24no—
204C4×D4—24no—
205C4×D4—24no—
206C4×D4—22no—
207C4×D4—22no—
208C4×D4—24no—
209C4×D4C22×C414yes—
210C4×D4C22×C418yes—
211C4×D4C2414yes—
212#117—24no—
213#117—24no—
214C2×C4⋊C4—21no—
215C2×C4⋊C4—22no—
216C2×C4⋊C4—21no—
217C2×C4⋊C4—21no—
218C2×C4⋊C4—21no—
219C2×C4⋊C4—22no—
220C2×C4⋊C4—22no—
221C2×C4⋊C4C22×C412yes—
222C2×C4⋊C4C22×C414yes—
223C2×C4⋊C4C22×C412yes—
224C2×C22⋊C4—22no—
225C2×C22⋊C4—22no—
226C2×C22⋊C4—24no—
227C2×C22⋊C4—22no—
228C2×C22⋊C4—24no—
229C2×C42—22no—
230C2×C42C22×C411yescharacteristic
231C2×C42C22×C412yes—
232C2×C42C2×D412yes—
233C2×C42C2×D411yescharacteristic
234C2×C42#4111yescharacteristic
235C2×C42#4112yes—
236C2×C42C2412yes—
237C2×C42C2411yescharacteristic
238#106C22×C4116yes—
239C4⋊C8—28no—
240C4⋊C8—28no—
241C4⋊C8—22no—
242C4⋊C8—24no—
243C4⋊C8—24no—
244C4⋊C8—22no—
245C4⋊C8—24no—
246C4⋊C8C22×C418yes—
247C4⋊C8C2414yes—
248C4⋊C8C2414yes—
249#103C22×C4116yes—
250#102C22×C4116yes—
251C22⋊C8—24no—
252C22⋊C8—28no—
253C22⋊C8—28no—
254C22⋊C8C22×C418yes—
255#97—28no—
256C4×C8—28no—
257C4×C8—22no—
258C4×C8C22×C414yes—
259C4×C8C2×D414yes—
260C4×C8C2×D412yes—
261C4×C8C2×D414yes—
262C4×C8C2×D412yes—
263C4×C8C2414yes—
264C4×C8C2414yes—
265C4×C8C2412yes—
266C4×C8C2412yes—
267C24—24no—
268C24—22no—
269C24—44no—
270C24—44no—
271C24—44no—
272C24C4×D411yescharacteristic
273C2×Q8—22no—
274C2×Q8—24no—
275C2×Q8—28no—
276C2×Q8—44no—
277C2×Q8C23×C414yes—
278C2×D4—24no—
279C2×D4—22no—
280C2×D4—24no—
281C2×D4—24no—
282C2×D4—48no—
283C2×D4—44no—
284C2×D4—48no—
285C2×D4C23×C414yes—
286C22×C4—24no—
287C22×C4—22no—
288C22×C4—22no—
289C22×C4—24no—
290C22×C4—22no—
291C22×C4—24no—
292C22×C4—28no—
293C22×C4—24no—
294C22×C4—42no—
295C22×C4—44no—
296C22×C4—44no—
297C22×C4—48no—
298C22×C4—48no—
299C22×C4—44no—
300C22×C4—416no—
301C22×C4—48no—
302C22×C4C4×D411yescharacteristic
303C22×C4C4×D411yescharacteristic
304C22×C4C4×D412yes—
305C22×C4C4×D412yes—
306C22×C4C4×D411yescharacteristic
307C22×C4C4×D412yes—
308C22×C4AGL(1,ℤ/8)14yes—
309C22×C4#13714yes—
310C22×C4C23×C412yes—
311C22×C4C23×C411yescharacteristic
312C22×C4C22×D412yes—
313C22×C4C22×D411yescharacteristic
314C22×C4C2×#4111yescharacteristic
315C22×C4C2×#4112yes—
316SD16—416no—
317M16—416no—
318M16—416no—
319M16—48no—
320C2×C8—28no—
321C2×C8—22no—
322C2×C8—22no—
323C2×C8—28no—
324C2×C8—28no—
325C2×C8—22no—
326C2×C8—22no—
327C2×C8—24no—
328C2×C8—24no—
329C2×C8—24no—
330C2×C8—44no—
331C2×C8—44no—
332C2×C8—48no—
333C2×C8—44no—
334C2×C8C23×C418yes—
335C2×C8C22×D412yes—
336C2×C8C22×D412yes—
337C2×C8C22×D412yes—
338C2×C8C22×D412yes—
339C4⋊C4—24no—
340C4⋊C4—22no—
341C4⋊C4—24no—
342C4⋊C4—24no—
343C4⋊C4—24no—
344C4⋊C4—28no—
345C4⋊C4—24no—
346C4⋊C4—22no—
347C4⋊C4—24no—
348C4⋊C4C23×C414yes—
349C4⋊C4C23×C414yes—
350C22⋊C4—28no—
351C22⋊C4—24no—
352C22⋊C4—28no—
353C22⋊C4—24no—
354C42—24no—
355C42—24no—
356C42C4×D412yes—
357C42C4×D412yes—
358C42C4×D412yes—
359C42C23×C411yescharacteristic
360C42C23×C412yes—
361C42C22×D411yescharacteristic
362C42C22×D412yes—
363C42C2×#4111yescharacteristic
364C42C2×#4112yes—
365C42C2511yescharacteristic
366C23—22no—
367C23—22no—
368C23—24no—
369C23—48no—
370C23—48no—
371C23—44no—
372C23—48no—
373C23—44no—
374C23—44no—
375C23—816no—
376C23#44014yes—
377C23C2×C4×D412yes—
378C23C2×C4×D411yescharacteristic
379Q8—28no—
380Q8—48no—
381Q8—44no—
382D4—24no—
383D4—24no—
384D4—48no—
385D4—44no—
386C2×C4—22no—
387C2×C4—22no—
388C2×C4—22no—
389C2×C4—24no—
390C2×C4—24no—
391C2×C4—24no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—42no—
395C2×C4—42no—
396C2×C4—44no—
397C2×C4—48no—
398C2×C4—44no—
399C2×C4—44no—
400C2×C4—48no—
401C2×C4—416no—
402C2×C4—44no—
403C2×C4—44no—
404C2×C4#44018yes—
405C2×C4#44014yes—
406C2×C4C2×C4×D411yescharacteristic
407C2×C4C2×C4×D412yes—
408C2×C4C2×C4×D412yes—
409C2×C4C2×C4×D411yescharacteristic
410C2×C4C2×C4×D411yescharacteristic
411C2×C4C2×C4×D412yes—
412C2×C4#56814yes—
413C2×C4C2×AGL(1,ℤ/8)12yes—
414C2×C4C2×AGL(1,ℤ/8)14yes—
415C2×C4C2×#13714yes—
416C2×C4C2×#13712yes—
417C2×C4C24×C411yescharacteristic
418C2×C4C23×D411yescharacteristic
419C2×C4C22×#4111yescharacteristic
420C8—28no—
421C8—22no—
422C8—22no—
423C8—22no—
424C8—22no—
425C8—44no—
426C8—44no—
427C8—44no—
428C22—28no—
429C22—22no—
430C22—22no—
431C22—44no—
432C22—44no—
433C22—44no—
434C22—816no—
435C22—88no—
436C22#293012yes—
437C22C2×#44014yes—
438C22C2×#44012yes—
439C22#295512yes—
440C22C22×C4×D411yescharacteristic
441C4—21no—
442C4—21no—
443C4—22no—
444C4—22no—
445C4—44no—
446C4—44no—
447C4—44no—
448C4#293012yes—
449C4C2×#44012yes—
450C4C2×#44014yes—
451C4C2×#56812yes—
452C4C22×AGL(1,ℤ/8)11yescharacteristic
453C4C22×#13711yescharacteristic
454C2—24no—
455C2—84no—
456C2#1793314yesdirect product factor
457C2C2×#293011yescharacteristic
458C2C22×#44011yescharacteristic
459C2C2×#295511yescharacteristic
subgroupG/H
centerC22×C4C22×D4
commutatorC2×C4C24×C4
Frattini, cosocleC42C25
socleC23C2×C4×D4
prime radicalC23×D4C2×C4
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×#2960C2semidirect
4. #17933C2direct (N × H)
5. C2×#1592C2semidirect
6. C2×#1588C2semidirect
7. C2×#1571C2semidirect
8. C2×#1481C2semidirect
10. C2×#1452C2semidirect
21. #2960C22semidirect
23. C2×#446C22semidirect
25. C2×C8×Q8C22semidirect
41. #1592C22semidirect
42. #1588C22semidirect
43. #1571C22semidirect
44. C2×#335C22semidirect
46. #1481C22semidirect
47. C2×Q8⋊C8C22semidirect
49. #1452C22semidirect
50. C2×#322C22semidirect
51. C2×#322C22semidirect
92. #446C23semidirect
95. C8×Q8C23semidirect
140. #335C23semidirect
141. Q8⋊C8C23semidirect
143. #322C23semidirect
144. #322C23semidirect
456. C2#17933direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31012
C2×#29602
C22×#4362
#179332
C2×#15922
C2×#15882
C2×#15712
C2×#14812
C2×#14862
C2×#14522