Finite Group Databasebeta

← C2×#30054 #6434149

Subgroups — C2×#30054 #6434149

Order 512.

2178 conjugacy classes of subgroups.

The subgroup lattice has 458 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2642C211yesmaximal, characteristic, complemented
2C2×#2326C211yesmaximal, characteristic
3#30054C2116yesmaximal, direct product factor
4C2×#2072C212yesmaximal, complemented
5C2×#2026C211yesmaximal, characteristic, complemented
6C2×#2025C211yesmaximal, characteristic
7C2×#2016C211yesmaximal, characteristic, complemented
8C2×#2013C211yesmaximal, characteristic
9C2×#2015C212yesmaximal
10C2×#1878C212yesmaximal, complemented
11C2×#1877C212yesmaximal
12C2×#1840C211yesmaximal, characteristic, complemented
13C23×Q16C2212yes—
14C23×SD16C2212yes—
15C22×C4⋊Q8C2211yescharacteristic
16C22×#125C2211yescharacteristic
17C22×#124C2211yescharacteristic
18C22×C4×Q8C2211yescharacteristic
19C22×C4×D4C2211yescharacteristic
20C22×#103C2212yes—
21C22×#103C2212yes—
22C22×#103C2212yes—
23C22×#102C2212yes—
24#2642—24no—
25#2642C2218yescomplemented
26C2×#400—22no—
27C2×#400—22no—
28#2326—24no—
29#2326C2218yes—
30C2×#391C2211yescharacteristic
31C2×#391C2212yes—
32C2×#391C2212yes—
33C2×#390C2211yescharacteristic
34C2×#388—22no—
35C2×#385—22no—
36C2×#384C2211yescharacteristic
37C2×#376C2211yescharacteristic
38#2072C22116yescomplemented
39#2026C2218yescomplemented
40#2025C2218yes—
41#2016C2218yescomplemented
42#2015C22116yes—
43#2013C2218yes—
44#1878C22116yescomplemented
45#1877C22116yes—
46#1840C2218yescomplemented
47C2×#340C2212yes—
48C2×#340C2212yes—
49C2×#336C2212yes—
50C2×#336C2211yescharacteristic
51C2×#336C2211yescharacteristic
52C2×#336C2212yes—
53C23×Q8C2312yes—
54C23×Q8C2311yescharacteristic
55C23×D4C2311yescharacteristic
56C24×C4—21no—
57C22×Q16—28no—
58C22×Q16—44no—
59C22×Q16—44no—
60C22×Q16C2318yes—
61C22×SD16—28no—
62C22×SD16—44no—
63C22×SD16—44no—
64C22×SD16C2318yes—
65C23×C8C2312yes—
66C23×C8C2312yes—
67C2×C4⋊Q8—22no—
68C2×C4⋊Q8—44no—
69C2×C4⋊Q8C2314yes—
70C2×#125—22no—
71C2×#125—44no—
72C2×#125C2314yes—
73C2×#124—24no—
74C2×#124—24no—
75C2×#124—22no—
76C2×#124C2314yes—
77C2×C4×Q8—22no—
78C2×C4×Q8—44no—
79C2×C4×Q8C2314yes—
80C2×C4×D4—22no—
81C2×C4×D4—44no—
82C2×C4×D4C2314yes—
83C22×C4⋊C4—22no—
84C22×C4⋊C4—22no—
85C22×C4⋊C4—21no—
86C22×C4⋊C4—22no—
87C22×C4⋊C4C2312yes—
88C22×C4⋊C4C2311yescharacteristic
89C22×C4⋊C4C2311yescharacteristic
90C22×C22⋊C4—22no—
91C22×C22⋊C4—21no—
92C22×C22⋊C4—22no—
93C22×C42—21no—
94C22×C42C2311yescharacteristic
95C22×C42C2311yescharacteristic
96C22×C42C2311yescharacteristic
97C2×#103—44no—
98C2×#103—44no—
99C2×#103—44no—
100C2×#103C2318yes—
101C2×#103C2318yes—
102C2×#103C2318yes—
103C2×#102—44no—
104C2×#102C2318yes—
105#400—216no—
106#400—216no—
107#391—22no—
108#391—24no—
109#391—24no—
110#391C2314yes—
111#391C2318yes—
112#391C2318yes—
113#390—22no—
114#390C2314yes—
115#388—216no—
116#385—216no—
117#384—22no—
118#384C2314yes—
119#376D414yes—
120#376C2314yes—
121C2×#95—24no—
122C2×#95—22no—
123C2×#95—22no—
124C2×#95—22no—
125C2×#95D412yes—
126C2×#95D412yes—
127#340C2318yes—
128#340C2318yes—
129#336C2318yes—
130#336C2318yes—
131#336C2314yes—
132#336C2314yes—
133C25—21no—
134C22×Q8—21no—
135C22×Q8—22no—
136C22×Q8—22no—
137C22×Q8—24no—
138C22×Q8—24no—
139C22×Q8—24no—
140C22×Q8—24no—
141C22×Q8—24no—
142C22×Q8—24no—
143C22×Q8—24no—
144C22×Q8—24no—
145C22×Q8#4114yes—
146C22×Q8C2414yes—
147C22×Q8C2412yes—
148C22×D4—21no—
149C22×D4—22no—
150C22×D4—24no—
151C22×D4—24no—
152C22×D4#4114yes—
153C22×D4C2412yes—
154C23×C4—21no—
155C23×C4—21no—
156C23×C4—21no—
157C23×C4—22no—
158C23×C4—22no—
159C23×C4—24no—
160C23×C4—44no—
161C23×C4—84no—
162C23×C4C2×D412yes—
163C23×C4C2×D412yes—
164C23×C4C2×D411yescharacteristic
165C23×C4C2×D411yescharacteristic
166C23×C4C2411yescharacteristic
167C2×Q16—216no—
168C2×Q16—48no—
169C2×Q16—48no—
170C2×Q16—432no—
171C2×SD16—216no—
172C2×SD16—48no—
173C2×SD16—48no—
174C2×SD16—432no—
175C22×C8—24no—
176C22×C8—24no—
177C22×C8—24no—
178C22×C8—24no—
179C22×C8—24no—
180C22×C8—24no—
181C22×C8C2414yes—
182C22×C8C2414yes—
183C4⋊Q8—48no—
184C4⋊Q8—48no—
185#125—48no—
186#125—48no—
187#124—216no—
188#124—28no—
189#124—28no—
190C4×Q8—48no—
191C4×Q8—48no—
192C4×D4—48no—
193C4×D4—48no—
194C2×C4⋊C4—24no—
195C2×C4⋊C4—24no—
196C2×C4⋊C4—24no—
197C2×C4⋊C4—24no—
198C2×C4⋊C4—24no—
199C2×C4⋊C4—28no—
200C2×C4⋊C4—28no—
201C2×C4⋊C4—21no—
202C2×C4⋊C4—21no—
203C2×C4⋊C4—22no—
204C2×C4⋊C4—28no—
205C2×C4⋊C4—44no—
206C2×C4⋊C4—48no—
207C2×C4⋊C4—48no—
208C2×C4⋊C4—84no—
209C2×C4⋊C4C2412yes—
210C2×C4⋊C4C2412yes—
211C2×C4⋊C4C2414yes—
212C2×C22⋊C4—216no—
213C2×C22⋊C4—28no—
214C2×C22⋊C4—24no—
215C2×C22⋊C4—28no—
216C2×C22⋊C4—44no—
217C2×C22⋊C4—84no—
218C2×C42—22no—
219C2×C42—22no—
220C2×C42—24no—
221C2×C42—24no—
222C2×C42—24no—
223C2×C42—44no—
224C2×C42C2×D412yes—
225C2×C42C2×D412yes—
226C2×C42C2×D412yes—
227C2×C42C2412yes—
228C2×C42C2412yes—
229C2×C42C2412yes—
230#103—48no—
231#103—48no—
232#103—48no—
233#102—48no—
234#95—28no—
235#95—28no—
236#95—216no—
237#95—28no—
238#95C2×D418yes—
239#95C2×D418yes—
240C24—24no—
241C24—22no—
242C24—42no—
243C24—42no—
244C24—44no—
245C24—44no—
246C24C22×D411yescharacteristic
247C2×Q8—24no—
248C2×Q8—22no—
249C2×Q8—216no—
250C2×Q8—24no—
251C2×Q8—24no—
252C2×Q8—24no—
253C2×Q8—24no—
254C2×Q8—24no—
255C2×Q8—24no—
256C2×Q8—24no—
257C2×Q8—24no—
258C2×Q8—44no—
259C2×Q8—42no—
260C2×Q8—42no—
261C2×Q8—44no—
262C2×Q8—44no—
263C2×Q8—48no—
264C2×Q8—48no—
265C2×Q8—48no—
266C2×Q8—48no—
267C2×Q8—48no—
268C2×Q8C2×#4114yes—
269C2×D4—24no—
270C2×D4—216no—
271C2×D4—22no—
272C2×D4—24no—
273C2×D4—24no—
274C2×D4—42no—
275C2×D4—42no—
276C2×D4—48no—
277C2×D4C2×#4114yes—
278C22×C4—24no—
279C22×C4—24no—
280C22×C4—22no—
281C22×C4—24no—
282C22×C4—22no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—22no—
290C22×C4—24no—
291C22×C4—24no—
292C22×C4—22no—
293C22×C4—22no—
294C22×C4—48no—
295C22×C4—42no—
296C22×C4—42no—
297C22×C4—44no—
298C22×C4—42no—
299C22×C4—42no—
300C22×C4—44no—
301C22×C4—44no—
302C22×C4—44no—
303C22×C4—44no—
304C22×C4—44no—
305C22×C4—44no—
306C22×C4—44no—
307C22×C4—88no—
308C22×C4—816no—
309C22×C4C22×D412yes—
310C22×C4C22×D414yes—
311C22×C4C22×D412yes—
312C22×C4C22×D414yes—
313C22×C4C22×D411yescharacteristic
314C22×C4C2×#4112yes—
315C22×C4C2×#4112yes—
316C22×C4H(5,𝔽2)14yes—
317C22×C4H(5,𝔽2)14yes—
318C22×C4C2511yescharacteristic
319Q16—432no—
320SD16—432no—
321C2×C8—24no—
322C2×C8—24no—
323C2×C8—24no—
324C2×C8—24no—
325C2×C8—24no—
326C2×C8—24no—
327C2×C8—48no—
328C2×C8—48no—
329C4⋊C4—24no—
330C4⋊C4—24no—
331C4⋊C4—24no—
332C4⋊C4—24no—
333C4⋊C4—48no—
334C4⋊C4—416no—
335C4⋊C4—416no—
336C4⋊C4—42no—
337C4⋊C4—42no—
338C4⋊C4—44no—
339C4⋊C4—88no—
340C22⋊C4—232no—
341C22⋊C4—48no—
342C22⋊C4—88no—
343C42—24no—
344C42—24no—
345C42—24no—
346C42—22no—
347C42—22no—
348C42—24no—
349C42—24no—
350C42—48no—
351C23—24no—
352C23—416no—
353C23—48no—
354C23—42no—
355C23—42no—
356C23—44no—
357C23—44no—
358C23—84no—
359C23—84no—
360C23—88no—
361C23#52512yes—
362C23#53512yes—
363C23#53512yes—
364C23#57714yes—
365C23#57814yes—
366C23C23×D411yescharacteristic
367Q8—28no—
368Q8—48no—
369Q8—44no—
370Q8—44no—
371Q8—44no—
372Q8—44no—
373Q8—44no—
374Q8—88no—
375D4—28no—
376D4—48no—
377D4—44no—
378C2×C4—24no—
379C2×C4—24no—
380C2×C4—22no—
381C2×C4—24no—
382C2×C4—22no—
383C2×C4—24no—
384C2×C4—24no—
385C2×C4—24no—
386C2×C4—24no—
387C2×C4—24no—
388C2×C4—24no—
389C2×C4—48no—
390C2×C4—48no—
391C2×C4—42no—
392C2×C4—42no—
393C2×C4—44no—
394C2×C4—44no—
395C2×C4—48no—
396C2×C4—44no—
397C2×C4—42no—
398C2×C4—42no—
399C2×C4—44no—
400C2×C4—44no—
401C2×C4—44no—
402C2×C4—44no—
403C2×C4—44no—
404C2×C4—44no—
405C2×C4—44no—
406C2×C4—816no—
407C2×C4—88no—
408C2×C4—84no—
409C2×C4—84no—
410C2×C4—88no—
411C2×C4#52512yes—
412C2×C4#53512yes—
413C2×C4#53512yes—
414C2×C4#53818yes—
415C2×C4#53818yes—
416C2×C4C22×#4111yescharacteristic
417C2×C4C22×#4111yescharacteristic
418C2×C4C2×H(5,𝔽2)12yes—
419C2×C4C2×H(5,𝔽2)12yes—
420C8—44no—
421C8—44no—
422C22—44no—
423C22—48no—
424C22—816no—
425C22—82no—
426C22—82no—
427C22—84no—
428C22#263114yes—
429C22#312018yes—
430C22#322214yes—
431C22#322314yes—
432C22#322518yes—
433C22C2×#52511yescharacteristic
434C22C2×#53511yescharacteristic
435C22C2×#53511yescharacteristic
436C22C2×#57712yes—
437C22C2×#57812yes—
438C4—44no—
439C4—42no—
440C4—42no—
441C4—44no—
442C4—44no—
443C4—84no—
444C4—82no—
445C4—82no—
446C4—84no—
447C4#263114yes—
448C4C2×#53812yes—
449C4C2×#53812yes—
450C2—84no—
451C2#3005418yesdirect product factor
452C2C2×#263111yescharacteristic
453C2C2×#312012yes—
454C2C2×#322211yescharacteristic
455C2C2×#322311yescharacteristic
456C2C2×#322512yes—
subgroupG/H
center, socleC24C22×D4
commutator, Frattini, cosocleC22×C4C25
prime radicalC23×D4C23
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C24 ◁ C2×#376 ◁ G
LECSG ▷ C22×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
1. C2×#2642C2semidirect
3. #30054C2direct (N × H)
4. C2×#2072C2semidirect
5. C2×#2026C2semidirect
7. C2×#2016C2semidirect
10. C2×#1878C2semidirect
12. C2×#1840C2semidirect
25. #2642C22semidirect
38. #2072C22semidirect
39. #2026C22semidirect
41. #2016C22semidirect
44. #1878C22semidirect
46. #1840C22semidirect
451. C2#30054direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#26422
C2×#23262
#300542
C2×#20722
C2×#20262
C2×#20252
C2×#20162
C2×#20132
C2×#20152
C2×#18782
C2×#18772
C2×#18402