Finite Group Databasebeta

← C2×#33778 #7623336

Subgroups — C2×#33778 #7623336

Order 512.

1712 conjugacy classes of subgroups.

The subgroup lattice has 488 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3168C211yesmaximal, characteristic, complemented
2C2×#3147C211yesmaximal, characteristic, complemented
3#33778C2116yesmaximal, direct product factor
4C2×#2249C212yesmaximal, complemented
5C2×#2242C212yesmaximal, complemented
6C2×#2209C211yesmaximal, characteristic, complemented
7C2×#2207C211yesmaximal, characteristic, complemented
8C2×#2208C211yesmaximal, characteristic, complemented
9C2×#2206C211yesmaximal, characteristic, complemented
10C2×#2189C212yesmaximal, complemented
11C2×#2186C212yesmaximal, complemented
12C2×#2162C211yesmaximal, characteristic, complemented
13C22×#135—21no—
14C22×#135C2212yes—
15C2×#532—21no—
16C2×#529—21no—
17C22×Q32C2212yes—
18C22×SD32C2212yes—
19C22×SD32C2212yes—
20C22×D16C2212yes—
21#3168—24no—
22#3168C2218yescomplemented
23C2×#499C2211yescharacteristic
24#3147—24no—
25#3147C2218yescomplemented
26C2×#495—21no—
27C2×#495C2212yes—
28C2×#495C2211yescharacteristic
29C2×#494C2211yescharacteristic
30C2×#493C2211yescharacteristic
31C2×#492—21no—
32C2×#488—21no—
33C2×#467C2211yescharacteristic
34C2×#466C2211yescharacteristic
35C2×#465—21no—
36C2×C4×Q16C2211yescharacteristic
37C2×C4×SD16—21no—
38C2×C4×D8C2211yescharacteristic
39C22×C4×C8C2211yescharacteristic
40#2249C22116yescomplemented
41#2242C22116yescomplemented
42#2209C2218yescomplemented
43#2208C2218yescomplemented
44#2207C2218yescomplemented
45#2206C2218yescomplemented
46#2189C22116yescomplemented
47#2186C22116yescomplemented
48#2162C2218yescomplemented
49C2×C4⋊C16C2211yescharacteristic
50C2×C4⋊C16C2211yescharacteristic
51C2×#358C2212yes—
52C2×#358C2212yes—
53C2×#357C2212yes—
54C2×#357C2212yes—
55C2×C22⋊C16C2212yes—
56C2×C4×C16C2212yes—
57C22×#41—22no—
58C2×#135—24no—
59C2×#135—28no—
60C2×#135—44no—
61C2×#135—44no—
62C2×#135—48no—
63C2×#135C2318yes—
64C22×Q16—21no—
65C22×Q16C2312yes—
66C22×Q16C2311yescharacteristic
67C22×SD16—22no—
68C22×SD16—22no—
69C22×SD16—21no—
70C22×D8—21no—
71C22×D8C2312yes—
72C22×D8C2311yescharacteristic
73C23×C8D411yescharacteristic
74C23×C8C2311yescharacteristic
75#532—28no—
76#532—44no—
77C2×C4⋊Q8—21no—
78C2×#127—21no—
79#529—28no—
80#529—44no—
81C2×#126—41no—
82C2×#125—21no—
83C2×#124—21no—
84C2×#124—22no—
85C2×#123—41no—
86C2×C22⋊Q8—21no—
87C2×#121—21no—
88C2×#121—41no—
89C2×#121—41no—
90C2×C4×Q8—21no—
91C2×C4×D4—21no—
92C2×C4×D4—41no—
93C2×C4×D4—41no—
94C2×C4×D4—41no—
95C2×#117—41no—
96C22×C42D411yescharacteristic
97C2×Q32—44no—
98C2×Q32C2318yes—
99C2×SD32—44no—
100C2×SD32—44no—
101C2×SD32C2318yes—
102C2×SD32C2318yes—
103C2×D16—44no—
104C2×D16C2318yes—
105C22×C16C2312yes—
106C22×C16C2312yes—
107#499—22no—
108#499C2314yes—
109#495—28no—
110#495—24no—
111#495—22no—
112#495C2318yes—
113#495C2314yes—
114#494—22no—
115#494C2314yes—
116#493—22no—
117#493C2314yes—
118#492—28no—
119#488—28no—
120#467—22no—
121#467C2314yes—
122#466—22no—
123#466C2314yes—
124#465—28no—
125C4×Q16—22no—
126C4×Q16C2314yes—
127C4×SD16—28no—
128C4×D8—22no—
129C4×D8C2314yes—
130C2×#107C2311yescharacteristic
131C2×#107C2311yescharacteristic
132C2×#106—21no—
133C2×#103—21no—
134C2×#103—21no—
135C2×#102—21no—
136C2×#102—21no—
137C2×C4×C8D411yescharacteristic
138C2×C4×C8D411yescharacteristic
139C2×C4×C8D414yes—
140C2×C4×C8C2311yescharacteristic
141C2×C4×C8C2311yescharacteristic
142C2×C4×C8C2314yes—
143C4⋊C16C2314yes—
144C4⋊C16C2314yes—
145#358C2318yes—
146#358C2318yes—
147#357C2318yes—
148#357C2318yes—
149C22⋊C16C2318yes—
150C4×C16C2318yes—
151C2×#41—28no—
152C2×#41—48no—
153C2×#41—48no—
154C2×#41—44no—
155C22×Q8—21no—
156C22×Q8—22no—
157C22×D4—21no—
158C22×D4—22no—
159C22×D4—41no—
160C22×D4—42no—
161C22×D4—41no—
162C22×D4—41no—
163C23×C4—41no—
164C23×C4—42no—
165C23×C4D811yescharacteristic
166C23×C4D811yescharacteristic
167C23×C4C2×D411yescharacteristic
168#135—48no—
169#135—48no—
170#135—416no—
171#135—432no—
172C2×Q16—24no—
173C2×Q16—22no—
174C2×Q16—21no—
175C2×Q16—24no—
176C2×Q16—24no—
177C2×Q16—22no—
178C2×Q16—22no—
179C2×Q16—44no—
180C2×Q16C2414yes—
181C2×Q16C2412yes—
182C2×SD16—28no—
183C2×SD16—28no—
184C2×SD16—24no—
185C2×SD16—48no—
186C2×SD16—44no—
187C2×SD16—48no—
188C2×D8—24no—
189C2×D8—22no—
190C2×D8—21no—
191C2×D8—24no—
192C2×D8—24no—
193C2×D8—22no—
194C2×D8—22no—
195C2×D8—44no—
196C2×D8C2414yes—
197C2×D8C2412yes—
198C22×C8—24no—
199C22×C8—22no—
200C22×C8—22no—
201C22×C8C2×D411yescharacteristic
202C22×C8C2×D414yes—
203C22×C8C2×D411yescharacteristic
204C22×C8C2×D412yes—
205C22×C8C2×D411yescharacteristic
206C22×C8C2412yes—
207C22×C8C2411yescharacteristic
208C4⋊Q8—24no—
209C4⋊Q8—42no—
210#127—24no—
211#127—42no—
212#126—48no—
213#125—24no—
214#125—42no—
215#124—24no—
216#124—28no—
217#124—42no—
218#124—44no—
219#123—48no—
220C22⋊Q8—24no—
221C22⋊Q8—42no—
222#121—24no—
223#121—42no—
224#121—48no—
225#121—48no—
226C4×Q8—24no—
227C4×Q8—42no—
228C4×D4—24no—
229C4×D4—48no—
230C4×D4—42no—
231C4×D4—48no—
232C4×D4—48no—
233#117—48no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—21no—
236C2×C4⋊C4—41no—
237C2×C4⋊C4—41no—
238C2×C4⋊C4—41no—
239C2×C4⋊C4—41no—
240C2×C4⋊C4—41no—
241C2×C4⋊C4—41no—
242C2×C22⋊C4—41no—
243C2×C22⋊C4—41no—
244C2×C22⋊C4—41no—
245C2×C22⋊C4—41no—
246C2×C22⋊C4—42no—
247C2×C22⋊C4—42no—
248C2×C22⋊C4—41no—
249C2×C42—41no—
250C2×C42D811yescharacteristic
251C2×C42D811yescharacteristic
252C2×C42D814yes—
253C2×C42C2×D411yescharacteristic
254C2×C42C2×D411yescharacteristic
255C2×C42C2×D414yes—
256Q32—48no—
257SD32—48no—
258SD32—48no—
259D16—48no—
260C2×C16—24no—
261C2×C16—24no—
262C2×C16C2414yes—
263C2×C16C2414yes—
264#107—21no—
265#107—21no—
266#107C2412yes—
267#107C2412yes—
268#106—24no—
269#103—24no—
270#103—24no—
271#102—24no—
272#102—24no—
273C4×C8C2×D412yes—
274C4×C8C2×D414yes—
275C4×C8C2×D414yes—
276C4×C8C2×D412yes—
277C4×C8C2412yes—
278C4×C8C2412yes—
279C24—41no—
280C24—42no—
281C24C2×D811yescharacteristic
282#41—416no—
283#41—416no—
284#41—816no—
285C2×Q8—22no—
286C2×Q8—24no—
287C2×Q8—41no—
288C2×Q8—42no—
289C2×Q8—44no—
290C2×Q8—42no—
291C2×Q8—44no—
292C2×Q8—42no—
293C2×D4—22no—
294C2×D4—24no—
295C2×D4—44no—
296C2×D4—48no—
297C2×D4—44no—
298C2×D4—42no—
299C2×D4—41no—
300C2×D4—44no—
301C2×D4—44no—
302C2×D4—42no—
303C2×D4—44no—
304C2×D4—42no—
305C2×D4—84no—
306C2×D4—84no—
307C2×D4—88no—
308C2×D4—84no—
309C22×C4—22no—
310C22×C4—22no—
311C22×C4—24no—
312C22×C4—42no—
313C22×C4—41no—
314C22×C4—41no—
315C22×C4—41no—
316C22×C4—42no—
317C22×C4—44no—
318C22×C4—48no—
319C22×C4—88no—
320C22×C4—84no—
321C22×C4C2×D812yes—
322C22×C4C2×D814yes—
323C22×C4C2×D811yescharacteristic
324C22×C4C2×D811yescharacteristic
325C22×C4C2×D811yescharacteristic
326C22×C4C2×D811yescharacteristic
327C22×C4C2×D814yes—
328C22×C4C2×D811yescharacteristic
329C22×C4C22×D412yes—
330C22×C4C22×D411yescharacteristic
331Q16—22no—
332Q16—24no—
333Q16—22no—
334Q16—24no—
335Q16—48no—
336Q16—42no—
337Q16—44no—
338SD16—416no—
339SD16—48no—
340SD16—416no—
341D8—22no—
342D8—24no—
343D8—22no—
344D8—24no—
345D8—48no—
346D8—42no—
347D8—44no—
348C2×C8—22no—
349C2×C8—22no—
350C2×C8—24no—
351C2×C8—28no—
352C2×C8—22no—
353C2×C8—22no—
354C2×C8AGL(1,ℤ/8)14yes—
355C2×C8C22×D412yes—
356C2×C8C22×D412yes—
357C2×C8C22×D411yescharacteristic
358C2×C8C22×D412yes—
359C2×C8H(5,𝔽2)12yes—
360C2×C8H(5,𝔽2)12yes—
361C2×C8C2511yescharacteristic
362C4⋊C4—22no—
363C4⋊C4—22no—
364C4⋊C4—41no—
365C4⋊C4—41no—
366C4⋊C4—44no—
367C4⋊C4—44no—
368C4⋊C4—44no—
369C4⋊C4—44no—
370C4⋊C4—44no—
371C4⋊C4—44no—
372C22⋊C4—44no—
373C22⋊C4—44no—
374C22⋊C4—44no—
375C22⋊C4—44no—
376C22⋊C4—48no—
377C22⋊C4—48no—
378C22⋊C4—44no—
379C42—44no—
380C42C2×D814yes—
381C42C2×D814yes—
382C42C2×D812yes—
383C42C2×D812yes—
384C42C22×D412yes—
385C42C22×D412yes—
386C16—24no—
387C16—24no—
388C23—22no—
389C23—22no—
390C23—22no—
391C23—42no—
392C23—44no—
393C23—82no—
394C23—84no—
395C23—84no—
396C23—82no—
397C23—84no—
398C23—82no—
399C23C22×D812yes—
400C23C22×D811yescharacteristic
401Q8—44no—
402Q8—42no—
403Q8—44no—
404Q8—42no—
405Q8—82no—
406Q8—84no—
407D4—44no—
408D4—42no—
409D4—44no—
410D4—42no—
411D4—88no—
412D4—88no—
413D4—816no—
414D4—88no—
415D4—82no—
416D4—84no—
417C2×C4—22no—
418C2×C4—22no—
419C2×C4—22no—
420C2×C4—22no—
421C2×C4—28no—
422C2×C4—22no—
423C2×C4—24no—
424C2×C4—22no—
425C2×C4—44no—
426C2×C4—42no—
427C2×C4—42no—
428C2×C4—42no—
429C2×C4—44no—
430C2×C4—816no—
431C2×C4—82no—
432C2×C4—82no—
433C2×C4—84no—
434C2×C4—82no—
435C2×C4—88no—
436C2×C4#50814yes—
437C2×C4#53512yes—
438C2×C4C22×D812yes—
439C2×C4C22×D812yes—
440C2×C4C22×D812yes—
441C2×C4C22×D812yes—
442C2×C4C22×D812yes—
443C2×C4C22×D811yescharacteristic
444C2×C4C2×AGL(1,ℤ/8)12yes—
445C2×C4C23×D411yescharacteristic
446C8—22no—
447C8—22no—
448C8#53512yes—
449C8C2×AGL(1,ℤ/8)14yes—
450C8C2×H(5,𝔽2)11yescharacteristic
451C8C2×H(5,𝔽2)11yescharacteristic
452C22—22no—
453C22—22no—
454C22—22no—
455C22—44no—
456C22—84no—
457C22—82no—
458C22—82no—
459C22—84no—
460C22—84no—
461C22—82no—
462C22—164no—
463C22—168no—
464C22#320512yes—
465C22C2×#50812yes—
466C22#341412yes—
467C22C23×D811yescharacteristic
468C4—22no—
469C4—22no—
470C4—22no—
471C4—22no—
472C4—84no—
473C4—82no—
474C4—82no—
475C4—82no—
476C4#320512yes—
477C4C2×#50814yes—
478C4C2×#53511yescharacteristic
479C4C22×AGL(1,ℤ/8)11yescharacteristic
480C2—42no—
481C2—164no—
482C2—162no—
483C2#3377814yesdirect product factor
484C2C2×#320511yescharacteristic
485C2C22×#50811yescharacteristic
486C2C2×#341411yescharacteristic
subgroupG/H
center, socleC23C22×D8
commutator, Frattini, cosocleC2×C8C25
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ C22×C4×C8 ◁ G
LECSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#3168C2semidirect
2. C2×#3147C2semidirect
3. #33778C2direct (N × H)
4. C2×#2249C2semidirect
5. C2×#2242C2semidirect
6. C2×#2209C2semidirect
7. C2×#2207C2semidirect
8. C2×#2208C2semidirect
9. C2×#2206C2semidirect
10. C2×#2189C2semidirect
11. C2×#2186C2semidirect
12. C2×#2162C2semidirect
22. #3168C22semidirect
25. #3147C22semidirect
40. #2249C22semidirect
41. #2242C22semidirect
42. #2209C22semidirect
43. #2208C22semidirect
44. #2207C22semidirect
45. #2206C22semidirect
46. #2189C22semidirect
47. #2186C22semidirect
48. #2162C22semidirect
483. C2#33778direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31682
C2×#31472
#337782
C2×#22492
C2×#22422
C2×#22092
C2×#22072
C2×#22082
C2×#22062
C2×#21892
C2×#21862
C2×#21622