Finite Group Databasebeta

← C2×#33850 #7623599

Subgroups — C2×#33850 #7623599

Order 512.

2016 conjugacy classes of subgroups.

The subgroup lattice has 454 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#508C212yesmaximal, complemented
2C2×#3287C211yesmaximal, characteristic, complemented
3C2×#3283C211yesmaximal, characteristic, complemented
4#33850C2116yesmaximal, direct product factor
5C2×#2248C211yesmaximal, characteristic, complemented
6C2×#2217C212yesmaximal, complemented
7C2×#2209C211yesmaximal, characteristic, complemented
8C2×#2206C211yesmaximal, characteristic, complemented
9C2×#2189C212yesmaximal, complemented
10C2×#2186C212yesmaximal, complemented
11C2×C4×SD32C211yesmaximal, characteristic, complemented
12C2×D4×C16C211yesmaximal, characteristic, complemented
13C22×#135C2212yes—
14C22×#135C2212yes—
15C2×#550—21no—
16C2×#547—21no—
17C2×#508—216no—
18C2×#508C22116yescomplemented
19C22×Q32C2212yes—
20C22×SD32C2212yes—
21C22×SD32C2212yes—
22C22×SD32C2211yescharacteristic
23C22×D16C2212yes—
24C23×C16C2212yes—
25#3287—24no—
26#3287C2218yescomplemented
27#3283—24no—
28#3283C2218yescomplemented
29C2×#494C2211yescharacteristic
30C2×#493C2211yescharacteristic
31C2×#467C2212yes—
32C2×#466C2212yes—
33C2×#460—21no—
34C2×#461—21no—
35C2×#452—22no—
36C2×#449—22no—
37C2×C4×Q16C2211yescharacteristic
38C2×C4×D8C2211yescharacteristic
39C2×C8×D4C2211yescharacteristic
40#2248C2218yescomplemented
41#2217C22116yescomplemented
42#2209C2218yescomplemented
43#2206C2218yescomplemented
44#2189C22116yescomplemented
45#2186C22116yescomplemented
46C4×SD32C2218yescomplemented
47D4×C16C2218yescomplemented
48C2×#367C2211yescharacteristic
49C2×C4⋊C16C2211yescharacteristic
50C2×#358C2212yes—
51C2×#358C2211yescharacteristic
52C2×#357C2212yes—
53C2×#357C2211yescharacteristic
54C2×C22⋊C16C2212yes—
55C2×C4×C16C2211yescharacteristic
56C22×#41—22no—
57C22×#41—22no—
58C2×#135—28no—
59C2×#135—28no—
60C2×#135—24no—
61C2×#135—24no—
62C2×#135—44no—
63C2×#135—44no—
64C2×#135C2318yes—
65C2×#135C2318yes—
66C22×Q16—21no—
67C22×Q16C2312yes—
68C22×Q16C2311yescharacteristic
69C22×SD16—22no—
70C22×SD16—22no—
71C22×D8—21no—
72C22×D8C2312yes—
73C22×D8C2311yescharacteristic
74C23×C8C2312yes—
75#550—28no—
76#550—44no—
77#547—28no—
78#547—44no—
79C2×C4⋊Q8—21no—
80C2×#127—21no—
81C2×#127—41no—
82C2×#123—42no—
83C2×C22⋊Q8—22no—
84C2×#121—22no—
85C2×#121—41no—
86C2×#121—42no—
87C2×C4×Q8—21no—
88C2×C4×D4—21no—
89C2×C4×D4—41no—
90C2×C4×D4D411yescharacteristic
91C22×C4⋊C4—41no—
92#508—264no—
93C2×Q32—28no—
94C2×Q32C2318yes—
95C2×SD32—28no—
96C2×SD32—44no—
97C2×SD32D418yescomplemented
98C2×SD32C2318yes—
99C2×SD32C2318yes—
100C2×SD32C2314yes—
101C2×D16—28no—
102C2×D16C2318yes—
103C22×C16—28no—
104C22×C16C2311yescharacteristic
105C22×C16C2312yes—
106C22×C16C2318yes—
107C22×C16C2311yescharacteristic
108#494—22no—
109#494C2314yes—
110#493—22no—
111#493C2314yes—
112#467—24no—
113#467C2318yes—
114#466—24no—
115#466C2318yes—
116#461—28no—
117#460—28no—
118#452—216no—
119#449—216no—
120C4×Q16—22no—
121C4×Q16C2314yes—
122C4×D8—22no—
123C4×D8C2314yes—
124C8×D4D414yes—
125C8×D4C2314yes—
126C2×#107C2311yescharacteristic
127C2×#107C2311yescharacteristic
128C2×C4⋊C8D411yescharacteristic
129C2×#103—21no—
130C2×#103—22no—
131C2×#102—21no—
132C2×#102—22no—
133C2×C22⋊C8D412yes—
134C2×C4×C8C2311yescharacteristic
135#367C2314yes—
136C4⋊C16C2314yes—
137#358C2314yes—
138#358C2318yes—
139#357C2314yes—
140#357C2318yes—
141C22⋊C16C2318yes—
142C4×C16C2314yes—
143C2×#41—28no—
144C2×#41—28no—
145C2×#41—48no—
146C2×#41—48no—
147C2×#41—44no—
148C2×#41—44no—
149C2×#41—84no—
150C2×#41—84no—
151C22×Q8—21no—
152C22×Q8—22no—
153C22×D4—21no—
154C22×D4—22no—
155C22×D4—42no—
156C22×D4—42no—
157C22×D4—42no—
158C22×D4—41no—
159C22×D4—41no—
160C22×D4D811yescharacteristic
161C23×C4—41no—
162C23×C4—42no—
163C23×C4—42no—
164C23×C4C2×D412yes—
165#135—216no—
166#135—216no—
167#135—48no—
168#135—48no—
169#135—416no—
170#135—416no—
171C2×Q16—21no—
172C2×Q16—24no—
173C2×Q16—22no—
174C2×Q16—24no—
175C2×Q16—22no—
176C2×Q16—24no—
177C2×Q16—82no—
178C2×Q16C2×D414yes—
179C2×Q16C2414yes—
180C2×Q16C2412yes—
181C2×SD16—28no—
182C2×SD16—28no—
183C2×SD16—48no—
184C2×SD16—48no—
185C2×D8—21no—
186C2×D8—24no—
187C2×D8—22no—
188C2×D8—24no—
189C2×D8—22no—
190C2×D8—24no—
191C2×D8—82no—
192C2×D8C2×D414yes—
193C2×D8C2414yes—
194C2×D8C2412yes—
195C22×C8—24no—
196C22×C8—24no—
197C22×C8C2×D412yes—
198C22×C8C2×D414yes—
199C22×C8C2×D411yescharacteristic
200C22×C8C2414yes—
201C22×C8C2411yescharacteristic
202C4⋊Q8—24no—
203C4⋊Q8—42no—
204#127—24no—
205#127—48no—
206#127—42no—
207#123—416no—
208C22⋊Q8—28no—
209C22⋊Q8—44no—
210#121—28no—
211#121—48no—
212#121—44no—
213#121—416no—
214C4×Q8—24no—
215C4×Q8—42no—
216C4×D4—24no—
217C4×D4—48no—
218C4×D4—42no—
219C4×D4D814yes—
220C4×D4C2×D414yes—
221C2×C4⋊C4—21no—
222C2×C4⋊C4—21no—
223C2×C4⋊C4—41no—
224C2×C4⋊C4—42no—
225C2×C4⋊C4—41no—
226C2×C4⋊C4—41no—
227C2×C4⋊C4—48no—
228C2×C4⋊C4D811yescharacteristic
229C2×C22⋊C4—42no—
230C2×C22⋊C4—41no—
231C2×C22⋊C4—42no—
232C2×C22⋊C4D812yes—
233C2×C42—41no—
234C2×C42C2×D411yescharacteristic
235Q32—216no—
236SD32—216no—
237SD32—48no—
238SD32C2×D4116yescomplemented
239D16—216no—
240C2×C16—24no—
241C2×C16—22no—
242C2×C16—216no—
243C2×C16C2×D414yes—
244C2×C16C2412yes—
245C2×C16C2414yes—
246C2×C16C2412yes—
247#107—21no—
248#107—21no—
249#107C2412yes—
250#107C2412yes—
251C4⋊C8C2×D414yes—
252#103—24no—
253#103—28no—
254#102—24no—
255#102—28no—
256C22⋊C8C2×D418yes—
257C4×C8C2×D412yes—
258C4×C8C2412yes—
259C24—41no—
260C24—42no—
261C24C2×D812yes—
262#41—416no—
263#41—416no—
264#41—88no—
265#41—88no—
266#41—816no—
267#41—816no—
268C2×Q8—24no—
269C2×Q8—22no—
270C2×Q8—24no—
271C2×Q8—41no—
272C2×Q8—42no—
273C2×Q8—42no—
274C2×Q8—44no—
275C2×Q8—44no—
276C2×D4—24no—
277C2×D4—22no—
278C2×D4—24no—
279C2×D4—24no—
280C2×D4—48no—
281C2×D4—48no—
282C2×D4—48no—
283C2×D4—44no—
284C2×D4—41no—
285C2×D4—44no—
286C2×D4—42no—
287C2×D4—44no—
288C2×D4—42no—
289C2×D4—44no—
290C2×D4—88no—
291C2×D4—88no—
292C2×D4—84no—
293C2×D4—162no—
294C2×D4—164no—
295C2×D4C2×D814yes—
296C22×C4—24no—
297C22×C4—24no—
298C22×C4—41no—
299C22×C4—41no—
300C22×C4—41no—
301C22×C4—42no—
302C22×C4—44no—
303C22×C4—48no—
304C22×C4—48no—
305C22×C4—88no—
306C22×C4—88no—
307C22×C4—84no—
308C22×C4C2×D814yes—
309C22×C4C2×D811yescharacteristic
310C22×C4C2×D812yes—
311C22×C4C2×D811yescharacteristic
312C22×C4C22×D414yes—
313C22×C4C22×D411yescharacteristic
314Q16—24no—
315Q16—24no—
316Q16—22no—
317Q16—24no—
318Q16—44no—
319Q16—84no—
320Q16C22×D414yes—
321SD16—416no—
322SD16—416no—
323D8—24no—
324D8—24no—
325D8—22no—
326D8—24no—
327D8—44no—
328D8—84no—
329D8C22×D414yes—
330C2×C8—24no—
331C2×C8—22no—
332C2×C8—28no—
333C2×C8—24no—
334C2×C8—24no—
335C2×C8C22×D412yes—
336C2×C8C22×D414yes—
337C2×C8C22×D411yescharacteristic
338C2×C8C22×D412yes—
339C2×C8H(5,𝔽2)12yes—
340C2×C8C2511yescharacteristic
341C4⋊C4—22no—
342C4⋊C4—22no—
343C4⋊C4—41no—
344C4⋊C4—41no—
345C4⋊C4—44no—
346C4⋊C4—48no—
347C4⋊C4—44no—
348C4⋊C4—44no—
349C4⋊C4C2×D814yes—
350C22⋊C4—48no—
351C22⋊C4—44no—
352C22⋊C4—48no—
353C22⋊C4C2×D818yes—
354C42—44no—
355C42C2×D812yes—
356C42C22×D412yes—
357C16—24no—
358C16—22no—
359C16C22×D414yes—
360C23—24no—
361C23—24no—
362C23—24no—
363C23—44no—
364C23—42no—
365C23—44no—
366C23—82no—
367C23—82no—
368C23—84no—
369C23—84no—
370C23—84no—
371C23C22×D814yes—
372C23C22×D811yescharacteristic
373Q8—24no—
374Q8—44no—
375Q8—42no—
376Q8—44no—
377Q8—44no—
378Q8—84no—
379D4—28no—
380D4—24no—
381D4—44no—
382D4—44no—
383D4—42no—
384D4—44no—
385D4—816no—
386D4—816no—
387D4—88no—
388D4—84no—
389D4—164no—
390D4—168no—
391C2×C4—22no—
392C2×C4—24no—
393C2×C4—24no—
394C2×C4—28no—
395C2×C4—24no—
396C2×C4—44no—
397C2×C4—42no—
398C2×C4—42no—
399C2×C4—42no—
400C2×C4—44no—
401C2×C4—816no—
402C2×C4—816no—
403C2×C4—82no—
404C2×C4—82no—
405C2×C4—84no—
406C2×C4—88no—
407C2×C4#50814yescomplemented
408C2×C4D4212yes—
409C2×C4C22×D812yes—
410C2×C4C22×D814yes—
411C2×C4C22×D812yes—
412C2×C4C22×D811yescharacteristic
413C2×C4#57612yes—
414C2×C4C23×D411yescharacteristic
415C8—24no—
416C8—22no—
417C8D4212yes—
418C8C23×D411yescharacteristic
419C8C2×H(5,𝔽2)11yescharacteristic
420C22—24no—
421C22—24no—
422C22—24no—
423C22—48no—
424C22—44no—
425C22—88no—
426C22—82no—
427C22—82no—
428C22—84no—
429C22—84no—
430C22—84no—
431C22—168no—
432C22D4×D812yes—
433C22C2×#50812yes—
434C22#341612yes—
435C22C23×D811yescharacteristic
436C4—24no—
437C4—22no—
438C4—44no—
439C4—84no—
440C4—82no—
441C4—82no—
442C4D4×D812yes—
443C4C2×#50814yescomplemented
444C4C2×D4211yescharacteristic
445C4C2×#57611yescharacteristic
446C2—44no—
447C2—84no—
448C2—164no—
449C2#3385014yesdirect product factor
450C2C2×D4×D811yescharacteristic
451C2C22×#50811yescharacteristic
452C2C2×#341611yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C2×C4×D4 ◁ C2×C8×D4 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C22×#508C2semidirect
2. C2×#3287C2semidirect
3. C2×#3283C2semidirect
4. #33850C2direct (N × H)
5. C2×#2248C2semidirect
6. C2×#2217C2semidirect
7. C2×#2209C2semidirect
8. C2×#2206C2semidirect
9. C2×#2189C2semidirect
10. C2×#2186C2semidirect
11. C2×C4×SD32C2semidirect
12. C2×D4×C16C2semidirect
18. C2×#508C22semidirect
26. #3287C22semidirect
28. #3283C22semidirect
40. #2248C22semidirect
41. #2217C22semidirect
42. #2209C22semidirect
43. #2206C22semidirect
44. #2189C22semidirect
45. #2186C22semidirect
46. C4×SD32C22semidirect
47. D4×C16C22semidirect
97. C2×SD32D4semidirect
238. SD32C2×D4semidirect
407. C2×C4#508semidirect
443. C4C2×#508semidirect
449. C2#33850direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#5082
C2×#32872
C2×#32832
#338502
C2×#22482
C2×#22172
C2×#22092
C2×#22062
C2×#21892
C2×#21862
C2×C4×SD322
C2×D4×C162