Finite Group Databasebeta

← C2×#37426 #7634840

Subgroups — C2×#37426 #7634840

Order 512.

5846 conjugacy classes of subgroups.

The subgroup lattice has 422 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2804C214yesmaximal, complemented
2C2×#2799C214yesmaximal, complemented
3C2×#2784C214yesmaximal, complemented
4C2×#2748C214yesmaximal, complemented
5#37426C2132yesmaximal, direct product factor
6C2×#2851C212yesmaximal, complemented
7C2×#2439C214yesmaximal, complemented
8C2×#2442C214yesmaximal, complemented
9C2×#2628C212yesmaximal, complemented
10C2×#2311C212yesmaximal
11C2×#2297C211yesmaximal, characteristic
12C23×#41C2211yescharacteristic
13C22×C4⋊Q8C2212yes—
14C22×#125C2212yes—
15C22×#117C2211yescharacteristic
16C22×#117C2212yes—
17C23×C4⋊C4C2212yes—
18C23×C42C2211yescharacteristic
19#2851C22132yescomplemented
20#2804C22164yescomplemented
21#2799C22164yescomplemented
22#2784C22164yescomplemented
23#2748C22164yescomplemented
24#2628C22132yescomplemented
25#2442C22164yescomplemented
26#2439C22164yescomplemented
27C2×#400C2214yes—
28C2×#400C2218yes—
29C2×#399C2214yes—
30C2×#398C2218yes—
31C2×#396C2218yes—
32C2×#395C2214yes—
33C2×#393C2218yes—
34C2×#393C2214yes—
35#2311C22132yes—
36#2297C22116yes—
37C2×#391C2212yes—
38C2×#391C2214yes—
39C2×#391C2218yes—
40C2×#390C2212yes—
41C2×#390C2214yes—
42C2×#389C2214yes—
43C2×#389C2214yes—
44C2×#387C2218yes—
45C2×#387C2218yes—
46C2×#386C2214yes—
47C2×#386C2212yes—
48C2×#386C2214yes—
49C2×#386C2212yes—
50C2×#385C2218yes—
51C2×#385C2218yes—
52C2×#382C2212yes—
53C2×#382C2212yes—
54C2×#380C2218yes—
55C2×#380C2214yes—
56C2×#380C2214yes—
57C2×C4×C22⋊C4C2214yes—
58C22×#41—44no—
59C22×#41—44no—
60C22×#41Q8116yescomplemented
61C22×#41C2318yes—
62C23×Q8C2314yes—
63C23×Q8C2311yescharacteristic
64C23×D4C2311yescharacteristic
65C23×D4C2312yes—
66C24×C4C2311yescharacteristic
67C24×C4C2312yes—
68C24×C4C2312yes—
69C24×C4C2314yes—
70C2×C4⋊Q8—48no—
71C2×C4⋊Q8C23116yes—
72C2×#125—48no—
73C2×#125C23116yes—
74C2×#117—44no—
75C2×#117—48no—
76C2×#117C23116yes—
77C2×#117C2318yes—
78C22×C4⋊C4—48no—
79C22×C4⋊C4C2314yes—
80C22×C4⋊C4C2314yes—
81C22×C4⋊C4C23116yes—
82C22×C4⋊C4C2312yes—
83C22×C4⋊C4C2318yes—
84C22×C4⋊C4C2314yes—
85C22×C4⋊C4C2318yes—
86C22×C4⋊C4C2314yes—
87C22×C4⋊C4C2318yes—
88C22×C22⋊C4C2311yescharacteristic
89C22×C22⋊C4C2314yes—
90C22×C22⋊C4C2314yes—
91C22×C22⋊C4C2318yes—
92C22×C22⋊C4C2318yes—
93C22×C22⋊C4C2314yes—
94C22×C22⋊C4C2311yescharacteristic
95C22×C42—44no—
96C22×C42C2312yes—
97C22×C42C2312yes—
98C22×C42C2318yes—
99C22×C42C2312yes—
100C22×C42C2314yes—
101#400C23132yes—
102#400C23164yes—
103#399C23132yes—
104#398C23164yes—
105#396C23164yes—
106#395C23132yes—
107#393C23132yes—
108#393C23164yes—
109#391C23132yes—
110#391C23164yes—
111#391C23116yes—
112#390C23132yes—
113#390C23116yes—
114#389C23132yes—
115#389C23132yes—
116#387C23164yes—
117#387C23164yes—
118#386C23132yes—
119#386C23132yes—
120#386C23116yes—
121#386C23116yes—
122#385C23164yes—
123#385C23164yes—
124#382C23116yes—
125#382C23116yes—
126#380C23132yes—
127#380C23132yes—
128#380C23164yes—
129C4×C22⋊C4C23132yes—
130C2×#95C2318yes—
131C2×#95C2314yes—
132C2×#95C2318yes—
133C2×#95C2318yes—
134C2×#95C2318yes—
135C2×#95C2314yes—
136C2×#95C2314yes—
137C2×#95C2318yes—
138C2×#95C2314yes—
139C25C2412yes—
140C25C2411yescharacteristic
141C2×#41—464no—
142C2×#41—416no—
143C2×#41—416no—
144C2×#41C2×Q8164yescomplemented
145C22×Q8—42no—
146C22×Q8—42no—
147C22×Q8—48no—
148C22×Q8—416no—
149C22×Q8C2×Q818yes—
150C22×Q8C24116yes—
151C22×Q8C2414yes—
152C22×D4—44no—
153C22×D4—42no—
154C22×D4—42no—
155C22×D4—44no—
156C22×D4C2×Q818yes—
157C22×D4C2×Q8116yes—
158C22×D4C2418yes—
159C22×D4C2414yes—
160C23×C4—28no—
161C23×C4—28no—
162C23×C4—24no—
163C23×C4—24no—
164C23×C4—48no—
165C23×C4—44no—
166C23×C4—48no—
167C23×C4—416no—
168C23×C4C2×Q818yes—
169C23×C4C2×Q8116yes—
170C23×C4C2412yes—
171C23×C4C2418yes—
172C23×C4C2412yes—
173C23×C4C2418yes—
174C23×C4C2414yes—
175C23×C4C2418yes—
176C23×C4C2414yes—
177C23×C4C2411yescharacteristic
178C23×C4C2412yes—
179C23×C4C24116yes—
180C23×C4C2418yes—
181C23×C4C2411yescharacteristic
182C4⋊Q8—432no—
183#125—432no—
184#117—416no—
185#117—432no—
186C2×C4⋊C4—216no—
187C2×C4⋊C4—216no—
188C2×C4⋊C4—432no—
189C2×C4⋊C4—48no—
190C2×C4⋊C4—416no—
191C2×C4⋊C4—416no—
192C2×C4⋊C4—44no—
193C2×C4⋊C4—416no—
194C2×C4⋊C4—48no—
195C2×C4⋊C4C24116yes—
196C2×C4⋊C4C24116yes—
197C2×C4⋊C4C24116yes—
198C2×C4⋊C4C2418yes—
199C2×C4⋊C4C24132yes—
200C2×C4⋊C4C24116yes—
201C2×C4⋊C4C24132yes—
202C2×C4⋊C4C24132yes—
203C2×C22⋊C4—48no—
204C2×C22⋊C4—48no—
205C2×C22⋊C4—416no—
206C2×C22⋊C4—416no—
207C2×C22⋊C4—42no—
208C2×C22⋊C4—42no—
209C2×C22⋊C4—48no—
210C2×C22⋊C4C2414yes—
211C2×C22⋊C4C24116yes—
212C2×C22⋊C4C2414yes—
213C2×C22⋊C4C24116yes—
214C2×C22⋊C4C24116yes—
215C2×C22⋊C4C24132yes—
216C2×C22⋊C4C24132yes—
217C2×C42—28no—
218C2×C42—28no—
219C2×C42—416no—
220C2×C42—48no—
221C2×C42—44no—
222C2×C42C2418yes—
223C2×C42C2418yes—
224C2×C42C24116yes—
225C2×C42C2418yes—
226#95C24116yes—
227#95C24116yes—
228#95C24116yes—
229#95C24132yes—
230#95C24132yes—
231#95C24132yes—
232#95C24116yes—
233#95C24132yes—
234#95C24132yes—
235C24—24no—
236C24—22no—
237C24—22no—
238C24—24no—
239C24—28no—
240C24—28no—
241C24—28no—
242C24C22×Q818yes—
243C24C22×Q814yes—
244C24C2514yes—
245C24C2512yes—
246C24C2511yescharacteristic
247#41—4128no—
248C2×Q8—416no—
249C2×Q8—44no—
250C2×Q8—44no—
251C2×Q8—416no—
252C2×Q8—432no—
253C2×Q8—832no—
254C2×Q8C22×Q8116yes—
255C2×D4—432no—
256C2×D4—416no—
257C2×D4—48no—
258C2×D4—44no—
259C2×D4—44no—
260C2×D4—48no—
261C2×D4C22×Q8132yes—
262C2×D4C22×Q8116yes—
263C22×C4—22no—
264C22×C4—24no—
265C22×C4—24no—
266C22×C4—22no—
267C22×C4—264no—
268C22×C4—232no—
269C22×C4—28no—
270C22×C4—216no—
271C22×C4—216no—
272C22×C4—28no—
273C22×C4—28no—
274C22×C4—24no—
275C22×C4—24no—
276C22×C4—216no—
277C22×C4—216no—
278C22×C4—28no—
279C22×C4—216no—
280C22×C4—28no—
281C22×C4—216no—
282C22×C4—216no—
283C22×C4—28no—
284C22×C4—28no—
285C22×C4—216no—
286C22×C4—48no—
287C22×C4—416no—
288C22×C4—416no—
289C22×C4—432no—
290C22×C4—432no—
291C22×C4—832no—
292C22×C4C22×Q814yes—
293C22×C4C22×Q818yes—
294C22×C4C22×Q8132yes—
295C22×C4C22×Q8116yes—
296C22×C4C22×Q814yes—
297C22×C4H(5,𝔽2)14yes—
298C22×C4H(5,𝔽2)14yes—
299C22×C4C2514yes—
300C22×C4C2518yes—
301C22×C4C25116yes—
302C22×C4C25116yes—
303C22×C4C2514yes—
304C22×C4C2514yes—
305C22×C4C2512yes—
306C22×C4C2512yes—
307C4⋊C4—232no—
308C4⋊C4—232no—
309C4⋊C4—416no—
310C4⋊C4—432no—
311C4⋊C4—432no—
312C4⋊C4—48no—
313C4⋊C4—432no—
314C4⋊C4—416no—
315C22⋊C4—416no—
316C22⋊C4—416no—
317C22⋊C4—432no—
318C22⋊C4—432no—
319C22⋊C4—44no—
320C22⋊C4—44no—
321C22⋊C4—416no—
322C42—216no—
323C42—216no—
324C42—48no—
325C42—416no—
326C23—24no—
327C23—22no—
328C23—22no—
329C23—24no—
330C23—28no—
331C23—28no—
332C23—28no—
333C23—28no—
334C23—216no—
335C23—232no—
336C23—216no—
337C23—48no—
338C23—48no—
339C23—48no—
340C23—416no—
341C23—48no—
342C23C23×Q818yes—
343C23C23×Q814yes—
344C23C23×Q812yes—
345C23C2×H(5,𝔽2)12yes—
346C23C2×H(5,𝔽2)12yes—
347C23#58518yes—
348C23C2611yescharacteristic
349Q8—416no—
350Q8—832no—
351D4—432no—
352D4—416no—
353C2×C4—22no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—22no—
357C2×C4—28no—
358C2×C4—216no—
359C2×C4—232no—
360C2×C4—264no—
361C2×C4—28no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—216no—
365C2×C4—216no—
366C2×C4—28no—
367C2×C4—216no—
368C2×C4—28no—
369C2×C4—216no—
370C2×C4—216no—
371C2×C4—28no—
372C2×C4—28no—
373C2×C4—216no—
374C2×C4—432no—
375C2×C4—416no—
376C2×C4—432no—
377C2×C4—48no—
378C2×C4—432no—
379C2×C4—48no—
380C2×C4—832no—
381C2×C4#543116yes—
382C2×C4C23×Q818yes—
383C2×C4C23×Q814yes—
384C2×C4C23×Q814yes—
385C2×C4C2×H(5,𝔽2)14yes—
386C2×C4C2×H(5,𝔽2)14yes—
387C22—216no—
388C22—28no—
389C22—24no—
390C22—28no—
391C22—44no—
392C22—44no—
393C22—44no—
394C22—48no—
395C22—44no—
396C22—416no—
397C22—432no—
398C22C2×#54314yes—
399C22#350418yes—
400C22#354018yes—
401C22#355118yes—
402C22C24×Q811yescharacteristic
403C22C22×H(5,𝔽2)11yescharacteristic
404C22C22×H(5,𝔽2)11yescharacteristic
405C22C2×#58514yes—
406C4—24no—
407C4—28no—
408C4—48no—
409C4—416no—
410C4—44no—
411C4—416no—
412C4—44no—
413C4C2×#54318yes—
414C2—44no—
415C2—48no—
416C2#3742618yesdirect product factor
417C2C22×#54311yescharacteristic
418C2C2×#354012yes—
419C2C2×#355112yes—
420C2C2×#350412yes—
subgroupG/H
center, socleC24C25
commutator, Frattini, cosocleC23C26
prime radicalC23×#41C22
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24 ◁ G
LECSG ▷ C23 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2804C2semidirect
2. C2×#2799C2semidirect
3. C2×#2784C2semidirect
4. C2×#2748C2semidirect
5. #37426C2direct (N × H)
6. C2×#2851C2semidirect
7. C2×#2439C2semidirect
8. C2×#2442C2semidirect
9. C2×#2628C2semidirect
19. #2851C22semidirect
20. #2804C22semidirect
21. #2799C22semidirect
22. #2784C22semidirect
23. #2748C22semidirect
24. #2628C22semidirect
25. #2442C22semidirect
26. #2439C22semidirect
60. C22×#41Q8semidirect
144. C2×#41C2×Q8semidirect
416. C2#37426direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#28042
C2×#27992
C2×#27842
C2×#27482
#374262
C2×#28512
C2×#24392
C2×#24422
C2×#26282
C2×#23112
C2×#22972