Finite Group Databasebeta

← C2×#13075 #494663

Subgroups — C2×#13075 #494663

Order 512.

1274 conjugacy classes of subgroups.

The subgroup lattice has 431 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3407C211yesmaximal, characteristic
2C2×#3059C211yesmaximal, characteristic
3C2×#2141C212yesmaximal, complemented
4C2×#1812C211yesmaximal, characteristic
5#13075C218yesmaximal, direct product factor
6C2×#1384C212yesmaximal, complemented
7C23×Q16C2211yescharacteristic
8C22×#131C2211yescharacteristic
9C2×#536—21no—
10#3407—24no—
11#3407—22no—
12#3407C2214yes—
13C2×#504—24no—
14C22×M32—22no—
15C22×M32C2212yes—
16#3059—22no—
17#3059—22no—
18#3059C414yescomplemented
19#3059C2214yes—
20C2×#470C414yescomplemented
21C2×#467—22no—
22C2×#427C2212yes—
23C2×#427C2211yescharacteristic
24C2×#419—21no—
25C2×#410—21no—
26#2141—24no—
27#2141C2218yescomplemented
28C2×#358—24no—
29#1812—22no—
30#1812C2214yes—
31C2×H(3,ℤ/4)—21no—
32#1384C2218yescomplemented
33C22×#41D411yescharacteristic
34C23×Q8—21no—
35C22×Q16—22no—
36C22×Q16—22no—
37C22×Q16—21no—
38C22×Q16—21no—
39C22×Q16—21no—
40C22×Q16—22no—
41C22×Q16—22no—
42C22×Q16C2×C412yes—
43C22×Q16C2×C412yes—
44C22×Q16C2312yes—
45C2×#131—22no—
46C2×#131—22no—
47C2×#131—22no—
48C2×#131—22no—
49C2×#131C2×C412yes—
50C2×#131D412yes—
51C2×#131D412yes—
52C2×#131C2312yes—
53C22×M16C2×C412yes—
54C22×M16D411yescharacteristic
55C23×C8D412yes—
56C23×C8C2311yescharacteristic
57#536—24no—
58#536—24no—
59#536—42no—
60#536—42no—
61C2×C4⋊Q8—41no—
62C2×#124—41no—
63C2×#123—42no—
64C2×C22⋊Q8—24no—
65C2×#117—21no—
66C2×#117—22no—
67#504—216no—
68#504—216no—
69C2×M32—24no—
70C2×M32—28no—
71C2×M32—22no—
72C2×M32—28no—
73C2×M32—22no—
74C2×M32—22no—
75C2×M32—22no—
76C2×M32D414yes—
77C2×M32C2314yes—
78C22×C16—24no—
79C22×C16D414yes—
80#470—28no—
81#470C2×C4116yescomplemented
82#467—28no—
83#467—28no—
84#427—21no—
85#427—21no—
86#427—22no—
87#427—22no—
88#427—22no—
89#427C2×C412yes—
90#427C2314yes—
91#427C2312yes—
92C2×#107—21no—
93C2×#107—22no—
94C2×#106—22no—
95C2×#106C2×C412yes—
96#419—24no—
97#419—24no—
98C2×#103—24no—
99#410—24no—
100#410—42no—
101C2×#99—42no—
102#358—216no—
103H(3,ℤ/4)—24no—
104C2×#41—22no—
105C2×#41—22no—
106C2×#41—22no—
107C2×#41—22no—
108C2×#41C22⋊C412yes—
109C2×#41D812yes—
110C2×#41SD1612yes—
111C2×#41C2×D412yes—
112C22×Q8—22no—
113C22×Q8—22no—
114C22×Q8—22no—
115C22×Q8—41no—
116C22×Q8—41no—
117C22×Q8—41no—
118C22×Q8—42no—
119C22×Q8—42no—
120C22×Q8—42no—
121C22×Q8—42no—
122C22×Q8SD1611yescharacteristic
123C22×D4D812yes—
124C22×D4SD1611yescharacteristic
125C23×C4—41no—
126C23×C4C22⋊C412yes—
127C23×C4C2×D411yescharacteristic
128C2×Q16—22no—
129C2×Q16—22no—
130C2×Q16—24no—
131C2×Q16—24no—
132C2×Q16—24no—
133C2×Q16—24no—
134C2×Q16—24no—
135C2×Q16—22no—
136C2×Q16—24no—
137C2×Q16—41no—
138C2×Q16—42no—
139C2×Q16—41no—
140C2×Q16—42no—
141C2×Q16—42no—
142C2×Q16—41no—
143C2×Q16—41no—
144C2×Q16—42no—
145C2×Q16C22×C414yes—
146#131—24no—
147#131—24no—
148#131—24no—
149#131—24no—
150#131—24no—
151#131—24no—
152#131—24no—
153#131—24no—
154C2×M16—22no—
155C2×M16—22no—
156C2×M16—24no—
157C2×M16—24no—
158C2×M16C22⋊C414yes—
159C2×M16C22⋊C412yes—
160C2×M16C22×C414yes—
161C2×M16C2×D412yes—
162C22×C8—22no—
163C22×C8—22no—
164C22×C8—22no—
165C22×C8—22no—
166C22×C8C22⋊C412yes—
167C22×C8C22⋊C414yes—
168C22×C8C22×C411yescharacteristic
169C22×C8C22×C411yescharacteristic
170C22×C8C2×D414yes—
171C22×C8C2×D411yescharacteristic
172C22×C8C2×D411yescharacteristic
173C22×C8C2×D411yescharacteristic
174C22×C8C2×D412yes—
175C22×C8C2×D412yes—
176C22×C8#4112yes—
177C22×C8#4112yes—
178C22×C8C2411yescharacteristic
179C4⋊Q8—44no—
180C4⋊Q8—44no—
181#124—44no—
182#124—44no—
183#123—48no—
184#123—48no—
185C22⋊Q8—216no—
186C22⋊Q8—48no—
187#117—22no—
188#117—22no—
189#117—24no—
190#117—41no—
191#117—41no—
192#117—42no—
193#117—42no—
194#117—42no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—44no—
197C2×C4⋊C4—42no—
198C2×C22⋊C4—44no—
199C2×C22⋊C4—41no—
200C2×C22⋊C4—42no—
201C2×C42—41no—
202C2×C42—42no—
203M32—216no—
204M32—24no—
205M32—24no—
206M32—24no—
207M32—24no—
208C2×C16—216no—
209C2×C16—24no—
210C2×C16—24no—
211C2×C16C2×D418yes—
212#107—22no—
213#107—22no—
214#107—24no—
215#107—42no—
216#106—22no—
217#106—24no—
218#106—42no—
219#106C22×C414yes—
220#103—216no—
221#99—48no—
222C24#10212yes—
223C24C2×D811yescharacteristic
224#41—24no—
225#41—24no—
226#41—24no—
227#41—24no—
228#41—24no—
229#41—24no—
230#41—24no—
231#41—24no—
232C2×Q8—22no—
233C2×Q8—22no—
234C2×Q8—24no—
235C2×Q8—42no—
236C2×Q8—42no—
237C2×Q8—42no—
238C2×Q8—44no—
239C2×Q8—44no—
240C2×Q8—42no—
241C2×Q8—44no—
242C2×Q8—42no—
243C2×Q8—42no—
244C2×Q8—44no—
245C2×Q8—42no—
246C2×Q8—82no—
247C2×Q8—82no—
248C2×Q8—82no—
249C2×Q8—82no—
250C2×Q8—82no—
251C2×Q8—82no—
252C2×Q8#10212yes—
253C2×Q8C2×SD1612yes—
254C2×D4—24no—
255C2×D4—24no—
256C2×D4—22no—
257C2×D4—22no—
258C2×D4#10214yes—
259C2×D4#10212yes—
260C2×D4C2×D814yes—
261C2×D4C2×SD1612yes—
262C22×C4—22no—
263C22×C4—22no—
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4—42no—
269C22×C4—42no—
270C22×C4—82no—
271C22×C4—82no—
272C22×C4—82no—
273C22×C4#10212yes—
274C22×C4#10214yes—
275C22×C4C2×C22⋊C414yes—
276C22×C4C2×C22⋊C411yescharacteristic
277C22×C4C2×C22⋊C411yescharacteristic
278C22×C4#12112yes—
279C22×C4#12112yes—
280C22×C4C2×D811yescharacteristic
281C22×C4C2×SD1611yescharacteristic
282C22×C4C2×SD1611yescharacteristic
283C22×C4#13512yes—
284C22×C4#13512yes—
285C22×C4C22×D411yescharacteristic
286Q16—28no—
287Q16—42no—
288Q16—42no—
289Q16—42no—
290Q16—42no—
291Q16—44no—
292M16—24no—
293M16—24no—
294M16—28no—
295M16—28no—
296C2×C8—22no—
297C2×C8—22no—
298C2×C8—24no—
299C2×C8—24no—
300C2×C8—24no—
301C2×C8—24no—
302C2×C8C2×C22⋊C414yes—
303C2×C8C2×C22⋊C411yescharacteristic
304C2×C8C2×C22⋊C411yescharacteristic
305C2×C8C4×D412yes—
306C2×C8C4×D412yes—
307C2×C8C4×D412yes—
308C2×C8C4×D412yes—
309C2×C8#12011yescharacteristic
310C2×C8#12012yes—
311C2×C8#12011yescharacteristic
312C2×C8#12112yes—
313C2×C8#12112yes—
314C2×C8#12311yescharacteristic
315C2×C8#12311yescharacteristic
316C2×C8#12312yes—
317C2×C8C23×C411yescharacteristic
318C2×C8C22×D412yes—
319C2×C8C22×D411yescharacteristic
320C2×C8C2×#4112yes—
321C4⋊C4—24no—
322C4⋊C4—42no—
323C4⋊C4—416no—
324C4⋊C4—44no—
325C4⋊C4—82no—
326C22⋊C4—42no—
327C22⋊C4—42no—
328C22⋊C4—416no—
329C22⋊C4—44no—
330C22⋊C4—82no—
331C42—42no—
332C42—42no—
333C42—44no—
334C42—82no—
335C16—28no—
336C23—22no—
337C23—22no—
338C23—42no—
339C23—44no—
340C23C2×#10211yescharacteristic
341C23C2×#10214yes—
342C23C2×#10211yescharacteristic
343C23#46612yes—
344C23#46612yes—
345C23C22×D811yescharacteristic
346Q8—24no—
347Q8—24no—
348Q8—44no—
349Q8—44no—
350Q8—82no—
351Q8—82no—
352Q8—84no—
353Q8—84no—
354D4—28no—
355D4—28no—
356D4—24no—
357D4—24no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—24no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—24no—
364C2×C4—44no—
365C2×C4—44no—
366C2×C4—84no—
367C2×C4—82no—
368C2×C4—84no—
369C2×C4—82no—
370C2×C4—84no—
371C2×C4—84no—
372C2×C4—164no—
373C2×C4#38611yescharacteristic
374C2×C4#38612yes—
375C2×C4#38611yescharacteristic
376C2×C4C2×#10214yes—
377C2×C4C2×#10211yescharacteristic
378C2×C4C2×#10211yescharacteristic
379C2×C4#41611yescharacteristic
380C2×C4#41612yes—
381C2×C4#41611yescharacteristic
382C2×C4#46512yes—
383C2×C4#46512yes—
384C2×C4#46512yes—
385C2×C4#46512yes—
386C2×C4#46612yes—
387C2×C4#46612yes—
388C2×C4C22×C22⋊C411yescharacteristic
389C2×C4C2×#12112yes—
390C2×C4C22×SD1611yescharacteristic
391C2×C4C2×#13512yes—
392C8—24no—
393C8#38611yescharacteristic
394C8#38611yescharacteristic
395C8#38612yes—
396C8C2×C4×D412yes—
397C8C2×#12011yescharacteristic
398C8C2×#12311yescharacteristic
399C22—22no—
400C22—24no—
401C22—24no—
402C22—41no—
403C22—41no—
404C22—42no—
405C22—44no—
406C22—44no—
407C22—82no—
408C22#189311yescharacteristic
409C22#189312yes—
410C22#189311yescharacteristic
411C22C22×#10211yescharacteristic
412C22C2×#46612yes—
413C4—24no—
414C4—84no—
415C4—84no—
416C4—164no—
417C4#189311yescharacteristic
418C4#189311yescharacteristic
419C4#189312yes—
420C4C2×#38611yescharacteristic
421C4C2×#41611yescharacteristic
422C4C2×#46512yes—
423C2—21no—
424C2—22no—
425C2—21no—
426C2—22no—
427C2—44no—
428C2#1307512yesdirect product factor
429C2C2×#189311yescharacteristic
subgroupG/H
center, socleC22#1893
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
prime radicalC22×#41D4
LCSG ▷ C2×C8 ▷ C4 ▷ C2 ▷ C1
UCSC1 ◁ C22 ◁ C23×C4 ◁ C22×#131 ◁ G
LECSG ▷ C22×C8 ▷ C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#2141C2semidirect
5. #13075C2direct (N × H)
6. C2×#1384C2semidirect
18. #3059C4semidirect
20. C2×#470C4semidirect
27. #2141C22semidirect
32. #1384C22semidirect
81. #470C2×C4semidirect
428. C2#13075direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#34072
C2×#30592
C2×#21412
C2×#18122
#130752
C2×#13842