Finite Group Databasebeta

← C2×#13074 #494662

Subgroups — C2×#13074 #494662

Order 512.

1370 conjugacy classes of subgroups.

The subgroup lattice has 445 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3407C211yesmaximal, characteristic, complemented
2C2×#3058C211yesmaximal, characteristic
3C2×#2140C212yesmaximal, complemented
4C2×#1812C211yesmaximal, characteristic, complemented
5#13074C218yesmaximal, direct product factor
6C2×#1384C212yesmaximal, complemented
7C23×D8C2211yescharacteristic
8C22×#131C2211yescharacteristic
9C2×#535—21no—
10#3407—24no—
11#3407—22no—
12#3407C2214yescomplemented
13C2×#504—24no—
14C22×M32—22no—
15C22×M32C2212yes—
16#3058—22no—
17#3058—22no—
18#3058C414yescomplemented
19#3058C2214yes—
20C2×#469C414yescomplemented
21C2×#466—22no—
22C2×#427C2212yes—
23C2×#427C2211yescharacteristic
24C2×#418—21no—
25C2×#410—21no—
26#2140—24no—
27#2140C2218yescomplemented
28C2×#357—24no—
29#1812—22no—
30#1812C2214yescomplemented
31C2×H(3,ℤ/4)—21no—
32#1384C2218yescomplemented
33C22×#41D411yescharacteristic
34C23×D4—21no—
35C22×D8—22no—
36C22×D8—22no—
37C22×D8—21no—
38C22×D8—21no—
39C22×D8—21no—
40C22×D8—22no—
41C22×D8—22no—
42C22×D8C2×C412yes—
43C22×D8C2×C412yes—
44C22×D8C2312yes—
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#535—24no—
58#535—24no—
59#535—42no—
60#535—42no—
61C2×#127—41no—
62C2×#124—41no—
63C2×#121—24no—
64C2×#120—42no—
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×M32D414yescomplemented
77C2×M32C2314yes—
78C22×C16—24no—
79C22×C16D414yescomplemented
80#469—28no—
81#469C2×C4116yescomplemented
82#466—28no—
83#466—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#418—24no—
97#418—24no—
98C2×#102—24no—
99#410—24no—
100#410—42no—
101C2×#99—42no—
102#357—216no—
103H(3,ℤ/4)—24no—
104C25—41no—
105C2×#41—22no—
106C2×#41—22no—
107C2×#41—22no—
108C2×#41—22no—
109C2×#41C22⋊C412yes—
110C2×#41D812yes—
111C2×#41SD1612yes—
112C2×#41C2×D412yes—
113C22×Q8SD1611yescharacteristic
114C22×D4—22no—
115C22×D4—22no—
116C22×D4—22no—
117C22×D4—44no—
118C22×D4—42no—
119C22×D4—42no—
120C22×D4—41no—
121C22×D4—41no—
122C22×D4—41no—
123C22×D4—42no—
124C22×D4—42no—
125C22×D4D812yes—
126C22×D4SD1611yescharacteristic
127C23×C4C22⋊C412yes—
128C23×C4C2×D411yescharacteristic
129C2×D8—22no—
130C2×D8—22no—
131C2×D8—24no—
132C2×D8—24no—
133C2×D8—24no—
134C2×D8—24no—
135C2×D8—24no—
136C2×D8—22no—
137C2×D8—24no—
138C2×D8—41no—
139C2×D8—42no—
140C2×D8—41no—
141C2×D8—42no—
142C2×D8—42no—
143C2×D8—41no—
144C2×D8—41no—
145C2×D8—42no—
146C2×D8C22×C414yes—
147#131—24no—
148#131—24no—
149#131—24no—
150#131—24no—
151#131—24no—
152#131—24no—
153#131—24no—
154#131—24no—
155C2×M16—22no—
156C2×M16—22no—
157C2×M16—24no—
158C2×M16—24no—
159C2×M16C22⋊C414yes—
160C2×M16C22⋊C412yes—
161C2×M16C22×C414yes—
162C2×M16C2×D412yes—
163C22×C8—22no—
164C22×C8—22no—
165C22×C8—22no—
166C22×C8—22no—
167C22×C8C22⋊C412yes—
168C22×C8C22⋊C414yes—
169C22×C8C22×C411yescharacteristic
170C22×C8C22×C411yescharacteristic
171C22×C8C2×D414yes—
172C22×C8C2×D411yescharacteristic
173C22×C8C2×D411yescharacteristic
174C22×C8C2×D411yescharacteristic
175C22×C8C2×D412yes—
176C22×C8C2×D412yes—
177C22×C8#4112yes—
178C22×C8#4112yes—
179C22×C8C2411yescharacteristic
180#127—44no—
181#127—44no—
182#124—44no—
183#124—44no—
184#121—216no—
185#121—48no—
186#120—48no—
187#120—48no—
188#117—22no—
189#117—22no—
190#117—24no—
191#117—41no—
192#117—41no—
193#117—42no—
194#117—42no—
195#117—42no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—42no—
198C2×C22⋊C4—41no—
199C2×C22⋊C4—44no—
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×D418yescomplemented
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#102—216no—
221#99—48no—
222C24—42no—
223C24—42no—
224C24—42no—
225C24—82no—
226C24—82no—
227C24—164no—
228C24#10212yes—
229C24C2×D811yescharacteristic
230#41—24no—
231#41—24no—
232#41—24no—
233#41—24no—
234#41—24no—
235#41—24no—
236#41—24no—
237#41—24no—
238C2×Q8—22no—
239C2×Q8—22no—
240C2×Q8#10212yes—
241C2×Q8C2×SD1612yes—
242C2×D4—24no—
243C2×D4—24no—
244C2×D4—24no—
245C2×D4—22no—
246C2×D4—22no—
247C2×D4—416no—
248C2×D4—44no—
249C2×D4—42no—
250C2×D4—44no—
251C2×D4—42no—
252C2×D4—44no—
253C2×D4—42no—
254C2×D4—42no—
255C2×D4—42no—
256C2×D4—42no—
257C2×D4—44no—
258C2×D4—42no—
259C2×D4—82no—
260C2×D4—82no—
261C2×D4—82no—
262C2×D4—82no—
263C2×D4—82no—
264C2×D4—82no—
265C2×D4—168no—
266C2×D4#10214yes—
267C2×D4#10212yes—
268C2×D4C2×D814yes—
269C2×D4C2×SD1612yes—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—22no—
273C22×C4—22no—
274C22×C4—42no—
275C22×C4—82no—
276C22×C4#10212yes—
277C22×C4#10214yes—
278C22×C4C2×C22⋊C414yes—
279C22×C4C2×C22⋊C411yescharacteristic
280C22×C4C2×C22⋊C411yescharacteristic
281C22×C4#12112yes—
282C22×C4#12112yes—
283C22×C4C2×D811yescharacteristic
284C22×C4C2×SD1611yescharacteristic
285C22×C4C2×SD1611yescharacteristic
286C22×C4#13512yes—
287C22×C4#13512yes—
288C22×C4C22×D411yescharacteristic
289D8—28no—
290D8—42no—
291D8—42no—
292D8—42no—
293D8—42no—
294D8—44no—
295M16—24no—
296M16—24no—
297M16—28no—
298M16—28no—
299C2×C8—22no—
300C2×C8—22no—
301C2×C8—24no—
302C2×C8—24no—
303C2×C8—24no—
304C2×C8—24no—
305C2×C8C2×C22⋊C414yes—
306C2×C8C2×C22⋊C411yescharacteristic
307C2×C8C2×C22⋊C411yescharacteristic
308C2×C8C4×D412yes—
309C2×C8C4×D412yes—
310C2×C8C4×D412yes—
311C2×C8C4×D412yes—
312C2×C8#12011yescharacteristic
313C2×C8#12012yes—
314C2×C8#12011yescharacteristic
315C2×C8#12112yes—
316C2×C8#12112yes—
317C2×C8#12311yescharacteristic
318C2×C8#12311yescharacteristic
319C2×C8#12312yes—
320C2×C8C23×C411yescharacteristic
321C2×C8C22×D412yes—
322C2×C8C22×D411yescharacteristic
323C2×C8C2×#4112yes—
324C4⋊C4—24no—
325C4⋊C4—42no—
326C4⋊C4—44no—
327C4⋊C4—82no—
328C22⋊C4—42no—
329C22⋊C4—42no—
330C22⋊C4—416no—
331C22⋊C4—44no—
332C22⋊C4—82no—
333C42—42no—
334C42—42no—
335C42—44no—
336C42—82no—
337C16—28no—
338C23—22no—
339C23—22no—
340C23—42no—
341C23—44no—
342C23—44no—
343C23—88no—
344C23—82no—
345C23—84no—
346C23—82no—
347C23—84no—
348C23—168no—
349C23—164no—
350C23—164no—
351C23—168no—
352C23C2×#10211yescharacteristic
353C23C2×#10214yes—
354C23C2×#10211yescharacteristic
355C23#46612yes—
356C23#46612yes—
357C23C22×D811yescharacteristic
358Q8—24no—
359Q8—24no—
360D4—28no—
361D4—28no—
362D4—24no—
363D4—24no—
364D4—44no—
365D4—44no—
366D4—82no—
367D4—82no—
368D4—84no—
369D4—84no—
370D4—1616no—
371C2×C4—22no—
372C2×C4—22no—
373C2×C4—24no—
374C2×C4—24no—
375C2×C4—24no—
376C2×C4—24no—
377C2×C4—44no—
378C2×C4—84no—
379C2×C4—84no—
380C2×C4—164no—
381C2×C4#38611yescharacteristic
382C2×C4#38612yes—
383C2×C4#38611yescharacteristic
384C2×C4C2×#10214yes—
385C2×C4C2×#10211yescharacteristic
386C2×C4C2×#10211yescharacteristic
387C2×C4#41611yescharacteristic
388C2×C4#41612yes—
389C2×C4#41611yescharacteristic
390C2×C4#46512yes—
391C2×C4#46512yes—
392C2×C4#46512yes—
393C2×C4#46512yes—
394C2×C4#46612yes—
395C2×C4#46612yes—
396C2×C4C22×C22⋊C411yescharacteristic
397C2×C4C2×#12112yes—
398C2×C4C22×SD1611yescharacteristic
399C2×C4C2×#13512yes—
400C8—24no—
401C8#38611yescharacteristic
402C8#38611yescharacteristic
403C8#38612yes—
404C8C2×C4×D412yes—
405C8C2×#12011yescharacteristic
406C8C2×#12311yescharacteristic
407C22—22no—
408C22—24no—
409C22—24no—
410C22—41no—
411C22—41no—
412C22—42no—
413C22—44no—
414C22—44no—
415C22—82no—
416C22—88no—
417C22—84no—
418C22—164no—
419C22—168no—
420C22—168no—
421C22—164no—
422C22#189311yescharacteristic
423C22#189312yes—
424C22#189311yescharacteristic
425C22C22×#10211yescharacteristic
426C22C2×#46612yes—
427C4—24no—
428C4—84no—
429C4—164no—
430C4#189311yescharacteristic
431C4#189311yescharacteristic
432C4#189312yes—
433C4C2×#38611yescharacteristic
434C4C2×#41611yescharacteristic
435C4C2×#46512yes—
436C2—21no—
437C2—22no—
438C2—21no—
439C2—22no—
440C2—44no—
441C2—164no—
442C2#1307412yesdirect product factor
443C2C2×#189311yescharacteristic
subgroupG/H
center, socleC22#1893
commutatorC2×C8C23×C4
Frattini, cosocleC22×C8C24
prime radicalC2×#3058C2
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
1. C2×#3407C2semidirect
3. C2×#2140C2semidirect
4. C2×#1812C2semidirect
5. #13074C2direct (N × H)
6. C2×#1384C2semidirect
12. #3407C22semidirect
18. #3058C4semidirect
20. C2×#469C4semidirect
27. #2140C22semidirect
30. #1812C22semidirect
32. #1384C22semidirect
76. C2×M32D4semidirect
79. C22×C16D4semidirect
81. #469C2×C4semidirect
211. C2×C16C2×D4semidirect
442. C2#13074direct (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×#30582
C2×#21402
C2×#18122
#130742
C2×#13842