Finite Group Databasebeta

← C2×#33284 #6630675

Subgroups — C2×#33284 #6630675

Order 512.

1978 conjugacy classes of subgroups.

The subgroup lattice has 435 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2641C211yesmaximal, characteristic
2C2×#2647C211yesmaximal, characteristic, complemented
3#33284C2116yesmaximal, direct product factor
4C2×#1992C211yesmaximal, characteristic, complemented
5C2×#1991C211yesmaximal, characteristic, complemented
6C2×#1961C211yesmaximal, characteristic
7C2×#1957C211yesmaximal, characteristic
8C2×#1936C212yesmaximal, complemented
9C2×#1936C212yesmaximal, complemented
10C2×#1934C212yesmaximal, complemented
11C2×#1934C212yesmaximal, complemented
12C2×#1726C211yesmaximal, characteristic, complemented
13C22×#127C2211yescharacteristic
14C22×#125C2211yescharacteristic
15C22×#102C2212yes—
16C22×#102C2212yes—
17C22×#102C2212yes—
18C22×#102C2212yes—
19C22×#97C2211yescharacteristic
20C22×#97C2211yescharacteristic
21C22×#97C2211yescharacteristic
22C22×C4×C8C2211yescharacteristic
23C22×C4×C8C2211yescharacteristic
24C22×C4×C8C2211yescharacteristic
25#2647—24no—
26#2647C2218yescomplemented
27#2641—24no—
28#2641C2218yes—
29C2×#400—22no—
30C2×#398—22no—
31C2×#394—22no—
32C2×#394—22no—
33C2×#390C2212yes—
34C2×#390C2212yes—
35C2×#389C2212yes—
36C2×#389C2212yes—
37C2×#384C2211yescharacteristic
38C2×#382C2211yescharacteristic
39C2×#376C2211yescharacteristic
40#1992C2218yescomplemented
41#1991C2218yescomplemented
42#1961C2218yes—
43#1957C2218yes—
44#1936C22116yescomplemented
45#1936C22116yescomplemented
46#1934C22116yescomplemented
47#1934C22116yescomplemented
48C2×#340C2212yes—
49C2×#340C2212yes—
50C2×#340C2212yes—
51C2×#340C2212yes—
52#1726C2218yescomplemented
53C23×D4—22no—
54C23×D4C2312yes—
55C23×C8C2311yescharacteristic
56C23×C8C2311yescharacteristic
57C23×C8C2311yescharacteristic
58C23×C8C2311yescharacteristic
59C2×#127—22no—
60C2×#127—24no—
61C2×#127—24no—
62C2×#127C2314yes—
63C2×#125—22no—
64C2×#125—24no—
65C2×#125—24no—
66C2×#125C2314yes—
67C22×C4⋊C4—22no—
68C22×C4⋊C4—22no—
69C22×C4⋊C4—22no—
70C22×C4⋊C4—22no—
71C22×C4⋊C4C2312yes—
72C22×C4⋊C4C2312yes—
73C22×C4⋊C4C2312yes—
74C22×C22⋊C4—22no—
75C22×C22⋊C4—22no—
76C22×C22⋊C4—22no—
77C22×C22⋊C4—22no—
78C22×C42C2311yescharacteristic
79C22×C42C2311yescharacteristic
80C22×C42C2311yescharacteristic
81C2×#102—28no—
82C2×#102—28no—
83C2×#102—28no—
84C2×#102—28no—
85C2×#102C2318yes—
86C2×#102C2318yes—
87C2×#102C2318yes—
88C2×#102C2318yes—
89C2×#97—24no—
90C2×#97—24no—
91C2×#97—24no—
92C2×#97C2314yes—
93C2×#97C2314yes—
94C2×#97C2314yes—
95C2×C4×C8—24no—
96C2×C4×C8—24no—
97C2×C4×C8—24no—
98C2×C4×C8C2314yes—
99C2×C4×C8C2314yes—
100C2×C4×C8C2314yes—
101#400—216no—
102#398—216no—
103#394—216no—
104#394—216no—
105#390—24no—
106#390—24no—
107#390C2318yes—
108#390C2318yes—
109#389—24no—
110#389—24no—
111#389C2318yes—
112#389C2318yes—
113#384—22no—
114#384C2314yes—
115#382—22no—
116#382C2314yes—
117#376D414yes—
118#376C2314yes—
119C2×#95—22no—
120C2×#95—22no—
121C2×#95—22no—
122C2×#95D412yes—
123C2×#95D412yes—
124#340C2318yes—
125#340C2318yes—
126#340C2318yes—
127#340C2318yes—
128C25—22no—
129C22×D4—22no—
130C22×D4—28no—
131C22×D4—24no—
132C22×D4—24no—
133C22×D4—24no—
134C22×D4—24no—
135C22×D4—24no—
136C22×D4—24no—
137C22×D4—48no—
138C22×D4—84no—
139C22×D4—84no—
140C22×D4C2414yes—
141C23×C4—22no—
142C23×C4—22no—
143C23×C4—22no—
144C23×C4C2×D411yescharacteristic
145C23×C4C2×D412yes—
146C23×C4C2×D411yescharacteristic
147C23×C4C2×D412yes—
148C23×C4C2411yescharacteristic
149C22×C8—22no—
150C22×C8—22no—
151C22×C8—22no—
152C22×C8—22no—
153C22×C8—22no—
154C22×C8—22no—
155C22×C8—22no—
156C22×C8—22no—
157C22×C8#4114yes—
158C22×C8#4114yes—
159C22×C8#4114yes—
160C22×C8#4114yes—
161C22×C8C2412yes—
162C22×C8C2412yes—
163C22×C8C2412yes—
164C22×C8C2412yes—
165#127—28no—
166#127—28no—
167#127—48no—
168#125—28no—
169#125—28no—
170#125—48no—
171C2×C4⋊C4—24no—
172C2×C4⋊C4—24no—
173C2×C4⋊C4—24no—
174C2×C4⋊C4—24no—
175C2×C4⋊C4—24no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—28no—
178C2×C4⋊C4—22no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—28no—
182C2×C4⋊C4—28no—
183C2×C4⋊C4—28no—
184C2×C4⋊C4—48no—
185C2×C4⋊C4—84no—
186C2×C4⋊C4—84no—
187C2×C4⋊C4—84no—
188C2×C4⋊C4C2414yes—
189C2×C4⋊C4C2414yes—
190C2×C4⋊C4C2414yes—
191C2×C22⋊C4—28no—
192C2×C22⋊C4—28no—
193C2×C22⋊C4—28no—
194C2×C22⋊C4—28no—
195C2×C22⋊C4—84no—
196C2×C22⋊C4—84no—
197C2×C22⋊C4—84no—
198C2×C22⋊C4—84no—
199C2×C42—22no—
200C2×C42—22no—
201C2×C42—22no—
202C2×C42—22no—
203C2×C42C2×D412yes—
204C2×C42C2×D412yes—
205C2×C42C2×D412yes—
206C2×C42#4114yes—
207C2×C42#4114yes—
208C2×C42C2412yes—
209C2×C42C2412yes—
210C2×C42C2412yes—
211#102—216no—
212#102—216no—
213#102—216no—
214#102—216no—
215#97—28no—
216#97—28no—
217#97—28no—
218C4×C8—28no—
219C4×C8—28no—
220C4×C8—28no—
221#95—28no—
222#95—28no—
223#95—28no—
224#95C2×D418yes—
225#95C2×D418yes—
226C24—24no—
227C24—44no—
228C24—44no—
229C24—44no—
230C24—44no—
231C24—44no—
232C24—44no—
233C24—44no—
234C24C22×D411yescharacteristic
235C2×D4—24no—
236C2×D4—24no—
237C2×D4—24no—
238C2×D4—24no—
239C2×D4—24no—
240C2×D4—24no—
241C2×D4—416no—
242C2×D4—44no—
243C2×D4—48no—
244C2×D4—48no—
245C2×D4—48no—
246C2×D4—48no—
247C2×D4—44no—
248C2×D4—44no—
249C2×D4—88no—
250C2×D4—88no—
251C2×D4—832no—
252C22×C4—24no—
253C22×C4—24no—
254C22×C4—22no—
255C22×C4—22no—
256C22×C4—24no—
257C22×C4—24no—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—24no—
264C22×C4—44no—
265C22×C4—44no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4—44no—
269C22×C4—44no—
270C22×C4—44no—
271C22×C4—44no—
272C22×C4—44no—
273C22×C4#12418yes—
274C22×C4C22×D412yes—
275C22×C4C22×D414yes—
276C22×C4C22×D412yes—
277C22×C4C22×D414yes—
278C22×C4C22×D411yescharacteristic
279C22×C4C2×#4112yes—
280C22×C4C2×#4112yes—
281C22×C4C2×#4112yes—
282C22×C4C2×#4112yes—
283C22×C4C2×#4112yes—
284C22×C4C2×#4112yes—
285C22×C4C2511yescharacteristic
286C2×C8—28no—
287C2×C8—28no—
288C2×C8—28no—
289C2×C8—28no—
290C2×C8—22no—
291C2×C8—22no—
292C2×C8—22no—
293C2×C8—22no—
294C2×C8—22no—
295C2×C8—22no—
296C2×C8—22no—
297C2×C8—22no—
298C2×C8C2×#4114yes—
299C2×C8C2×#4114yes—
300C2×C8C2×#4114yes—
301C2×C8C2×#4114yes—
302C4⋊C4—24no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—24no—
308C4⋊C4—44no—
309C4⋊C4—416no—
310C4⋊C4—44no—
311C4⋊C4—44no—
312C4⋊C4—88no—
313C4⋊C4—88no—
314C4⋊C4—88no—
315C22⋊C4—88no—
316C22⋊C4—88no—
317C22⋊C4—88no—
318C22⋊C4—88no—
319C42—24no—
320C42—24no—
321C42—22no—
322C42—22no—
323C42—22no—
324C42—22no—
325C42#12418yes—
326C42C2×#4114yes—
327C42C2×#4114yes—
328C23—44no—
329C23—44no—
330C23—44no—
331C23—44no—
332C23—44no—
333C23—44no—
334C23—44no—
335C23—88no—
336C23—88no—
337C23—88no—
338C23—88no—
339C23—88no—
340C23—88no—
341C23—88no—
342C23C2×#12412yes—
343C23#53212yes—
344C23#53212yes—
345C23#57614yes—
346C23#57714yes—
347C23C23×D411yescharacteristic
348D4—44no—
349D4—44no—
350D4—44no—
351D4—44no—
352D4—832no—
353D4—88no—
354C2×C4—216no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—22no—
358C2×C4—22no—
359C2×C4—24no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—44no—
365C2×C4—44no—
366C2×C4—48no—
367C2×C4—44no—
368C2×C4—44no—
369C2×C4—44no—
370C2×C4—44no—
371C2×C4—44no—
372C2×C4—44no—
373C2×C4—44no—
374C2×C4—44no—
375C2×C4—44no—
376C2×C4—88no—
377C2×C4—88no—
378C2×C4—88no—
379C2×C4C2×#12418yes—
380C2×C4C2×#12412yes—
381C2×C4#52914yes—
382C2×C4#52914yes—
383C2×C4#52914yes—
384C2×C4#52914yes—
385C2×C4#53212yes—
386C2×C4#53212yes—
387C2×C4C22×#4111yescharacteristic
388C2×C4C22×#4111yescharacteristic
389C2×C4C22×#4111yescharacteristic
390C2×C4C22×#4111yescharacteristic
391C2×C4C22×#4111yescharacteristic
392C2×C4C22×#4111yescharacteristic
393C8—24no—
394C8—24no—
395C8—24no—
396C8—24no—
397C22—84no—
398C22—84no—
399C22—84no—
400C22—84no—
401C22—84no—
402C22—84no—
403C22—84no—
404C22—1616no—
405C22#286114yes—
406C22#313618yes—
407C22#317414yes—
408C22#317614yes—
409C22#317918yes—
410C22C22×#12411yescharacteristic
411C22C2×#53211yescharacteristic
412C22C2×#53211yescharacteristic
413C22C2×#57612yes—
414C22C2×#57712yes—
415C4—28no—
416C4—42no—
417C4—42no—
418C4—44no—
419C4—84no—
420C4—84no—
421C4—84no—
422C4#286114yes—
423C4C2×#52911yescharacteristic
424C4C2×#52911yescharacteristic
425C4C2×#52911yescharacteristic
426C4C2×#52911yescharacteristic
427C2—164no—
428C2#3328418yesdirect product factor
429C2C2×#286111yescharacteristic
430C2C2×#313612yes—
431C2C2×#317411yescharacteristic
432C2C2×#317611yescharacteristic
433C2C2×#317912yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC22×#127C22
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2647C2semidirect
3. #33284C2direct (N × H)
4. C2×#1992C2semidirect
5. C2×#1991C2semidirect
8. C2×#1936C2semidirect
9. C2×#1936C2semidirect
10. C2×#1934C2semidirect
11. C2×#1934C2semidirect
12. C2×#1726C2semidirect
26. #2647C22semidirect
40. #1992C22semidirect
41. #1991C22semidirect
44. #1936C22semidirect
45. #1936C22semidirect
46. #1934C22semidirect
47. #1934C22semidirect
52. #1726C22semidirect
428. C2#33284direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#26412
C2×#26472
#332842
C2×#19922
C2×#19912
C2×#19612
C2×#19572
C2×#19362
C2×#19342
C2×#17262