Finite Group Databasebeta

← C2×#12105 #484188

Subgroups — C2×#12105 #484188

Order 512.

1334 conjugacy classes of subgroups; only the 162 normal subgroups are shown.

normal subgroups only

This group has 1334 conjugacy classes of subgroups — too many to draw. Only its 162 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3186C211yesmaximal, characteristic
2C2×#2185C212yesmaximal, complemented
3C2×#2001C211yesmaximal, characteristic, complemented
4#12105C218yesmaximal, direct product factor
5C2×#1347C212yesmaximal, complemented
6C2×#1314C211yesmaximal, characteristic, complemented
7C23×Q16C2211yescharacteristic, complemented
8C22×C22⋊Q8—21no—
9C22×#121—21no—
10C22×SD32—22no—
11#3186—24no—
12#3186—22no—
13#3186C2214yes—
14C2×#480—22no—
15C2×#466—21no—
16C2×#466C2212yes—
17C2×#447—22no—
18C22×#103—21no—
19C22×C22⋊C8C2211yescharacteristic
20#2185—24no—
21#2185C2218yescomplemented
22C2×#358—22no—
23C2×C22⋊C16C2212yescomplemented
24#2001—22no—
25#2001C2214yescomplemented
26C2×#340C2211yescharacteristic, complemented
27#1347C2218yescomplemented
28#1314C2214yescomplemented
29C23×Q8—21no—
30C23×D4—21no—
31C23×D4—41no—
32C24×C4D411yescharacteristic
33C22×Q16—22no—
34C22×Q16—22no—
35C22×Q16—21no—
36C22×Q16—44no—
37C22×Q16C2312yescomplemented
38C22×D8—21no—
39C22×D8D412yes—
40C23×C8D411yescharacteristic
41C23×C8C2311yescharacteristic
42C2×C22⋊Q8—24no—
43C2×C22⋊Q8—44no—
44C2×C22⋊Q8—44no—
45C2×C22⋊Q8—42no—
46C2×#121—22no—
47C2×#121—24no—
48C2×#121—24no—
49C2×#121—22no—
50C2×#121—42no—
51C2×#121—41no—
52C2×#121—41no—
53C2×#121—42no—
54C22×C4⋊C4—21no—
55C22×C4⋊C4—21no—
56C22×C4⋊C4—41no—
57C22×C22⋊C4—41no—
58C22×C22⋊C4—41no—
59C2×SD32—28no—
60C2×SD32—48no—
61C22×C16—22no—
62#480—28no—
63#480—28no—
64#466—24no—
65#466—22no—
66#466—22no—
67#466—24no—
68#466D414yes—
69#466C2314yes—
70#447—28no—
71#447—28no—
72C2×#107—21no—
73C2×#107D412yes—
74C2×#103—24no—
75C2×#103—44no—
76C2×#102—22no—
77C2×#102—22no—
78C2×C22⋊C8—22no—
79C2×C22⋊C8—22no—
80C2×C22⋊C8D412yes—
81C2×C22⋊C8C2312yes—
82#358—28no—
83C22⋊C16—22no—
84C22⋊C16C2314yescomplemented
85#340—21no—
86#340C2312yescomplemented
87C25—41no—
88C25D811yescharacteristic
89C22×Q8—24no—
90C22×Q8—22no—
91C22×Q8—42no—
92C22×Q8—42no—
93C22×Q8—42no—
94C22×Q8—41no—
95C22×Q8—41no—
96C22×Q8—41no—
97C22×Q8—41no—
98C22×Q8—41no—
99C22×D4—24no—
100C22×D4—22no—
101C22×D4—41no—
102C22×D4—42no—
103C22×D4—44no—
104C22×D4—42no—
105C22×D4—44no—
106C22×D4—42no—
107C22×D4—82no—
108C22×D4—82no—
109C22×D4—84no—
110C22×D4—84no—
111C23×C4—21no—
112C23×C4—21no—
113C23×C4—21no—
114C23×C4—21no—
115C23×C4—42no—
116C23×C4—42no—
117C23×C4—41no—
118C23×C4—41no—
119C23×C4—41no—
120C23×C4D811yescharacteristic
121C23×C4D812yes—
122C23×C4C2×D412yes—
123C23×C4C2×D411yescharacteristic
124C2×Q16—28no—
125C2×Q16—24no—
126C2×Q16—44no—
127C2×Q16—44no—
128C2×Q16—48no—
129C2×Q16—44no—
130C2×Q16—42no—
131C2×D8—24no—
132C2×D8—22no—
133C2×D8—44no—
134C2×D8—82no—
135C2×D8C2×D414yes—
136C22×C8—21no—
137C22×C8—21no—
138C22×C8—42no—
139C22×C8—42no—
140C22×C8C2×D412yes—
141C22×C8C2×D412yes—
142C22×C8C2×D411yescharacteristic
143C22×C8C2×D412yes—
144C22×C8C2411yescharacteristic
145C22⋊Q8—48no—
146C22⋊Q8—48no—
147C22⋊Q8—416no—
148#121—28no—
149#121—24no—
150#121—24no—
151#121—44no—
152#121—44no—
153#121—44no—
154#121—44no—
155#121—44no—
156#121—42no—
157#121—42no—
158C2×C4⋊C4—24no—
159C2×C4⋊C4—24no—
160C2×C4⋊C4—22no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4—41no—
163C2×C4⋊C4—42no—
164C2×C4⋊C4—42no—
165C2×C4⋊C4—48no—
166C2×C4⋊C4—41no—
167C2×C4⋊C4—44no—
168C2×C22⋊C4—42no—
169C2×C22⋊C4—44no—
170C2×C22⋊C4—44no—
171C2×C22⋊C4—48no—
172C2×C22⋊C4—44no—
173C2×C22⋊C4—42no—
174SD32—416no—
175C2×C16—24no—
176C2×C16—44no—
177#107—24no—
178#107—22no—
179#107C2×D414yes—
180#103—48no—
181#102—28no—
182#102—24no—
183#102—24no—
184C22⋊C8—24no—
185C22⋊C8—24no—
186C24—21no—
187C24—21no—
188C24—22no—
189C24—42no—
190C24—42no—
191C24—44no—
192C24—42no—
193C24—84no—
194C24—84no—
195C24—84no—
196C24SD3214yescomplemented
197C24C2×D811yescharacteristic
198C24C2×D812yes—
199C2×Q8—24no—
200C2×Q8—44no—
201C2×Q8—42no—
202C2×Q8—42no—
203C2×Q8—42no—
204C2×Q8—44no—
205C2×Q8—44no—
206C2×Q8—44no—
207C2×Q8—42no—
208C2×Q8—42no—
209C2×Q8—44no—
210C2×Q8—82no—
211C2×Q8—82no—
212C2×Q8—82no—
213C2×Q8—82no—
214C2×Q8—81no—
215C2×Q8—81no—
216C2×Q8—82no—
217C2×D4—24no—
218C2×D4—44no—
219C2×D4—48no—
220C2×D4—44no—
221C2×D4—44no—
222C2×D4—42no—
223C2×D4—44no—
224C2×D4—44no—
225C2×D4—84no—
226C2×D4—84no—
227C2×D4—84no—
228C2×D4—88no—
229C2×D4—88no—
230C2×D4—816no—
231C2×D4—88no—
232C2×D4—84no—
233C2×D4—88no—
234C2×D4—84no—
235C22×C4—22no—
236C22×C4—22no—
237C22×C4—21no—
238C22×C4—21no—
239C22×C4—22no—
240C22×C4—22no—
241C22×C4—22no—
242C22×C4—22no—
243C22×C4—44no—
244C22×C4—42no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4—42no—
248C22×C4—42no—
249C22×C4—44no—
250C22×C4—44no—
251C22×C4—44no—
252C22×C4—42no—
253C22×C4—42no—
254C22×C4—42no—
255C22×C4—82no—
256C22×C4—81no—
257C22×C4—81no—
258C22×C4—82no—
259C22×C4—82no—
260C22×C4—84no—
261C22×C4—82no—
262C22×C4—81no—
263C22×C4—81no—
264C22×C4—82no—
265C22×C4#12011yescharacteristic
266C22×C4#12011yescharacteristic
267C22×C4C2×D811yescharacteristic
268C22×C4C2×D812yes—
269C22×C4AGL(1,ℤ/8)11yescharacteristic
270C22×C4AGL(1,ℤ/8)11yescharacteristic
271C22×C4C22×D411yescharacteristic
272Q16—28no—
273Q16—44no—
274Q16—48no—
275D8—44no—
276D8—82no—
277D8—84no—
278C2×C8—24no—
279C2×C8—22no—
280C2×C8—42no—
281C2×C8—41no—
282C2×C8—41no—
283C2×C8—42no—
284C2×C8—42no—
285C2×C8—81no—
286C2×C8#12012yes—
287C2×C8C22×D412yes—
288C4⋊C4—24no—
289C4⋊C4—24no—
290C4⋊C4—44no—
291C4⋊C4—44no—
292C4⋊C4—42no—
293C4⋊C4—416no—
294C4⋊C4—42no—
295C22⋊C4—48no—
296C22⋊C4—416no—
297C22⋊C4—44no—
298C22⋊C4—44no—
299C16—44no—
300C23—22no—
301C23—22no—
302C23—24no—
303C23—22no—
304C23—22no—
305C23—24no—
306C23—42no—
307C23—48no—
308C23—42no—
309C23—42no—
310C23—42no—
311C23—44no—
312C23—81no—
313C23—84no—
314C23—81no—
315C23—88no—
316C23—88no—
317C23—88no—
318C23—84no—
319C23—84no—
320C23—84no—
321C23—1616no—
322C23#44711yescharacteristic
323C23#44711yescharacteristic
324C23C2×SD3212yes—
325C23C2×SD3214yescomplemented
326C23#50912yes—
327C23C22×D811yescharacteristic
328Q8—44no—
329Q8—44no—
330Q8—82no—
331Q8—84no—
332Q8—84no—
333Q8—82no—
334D4—44no—
335D4—44no—
336D4—88no—
337D4—816no—
338D4—84no—
339D4—84no—
340D4—88no—
341D4—84no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—22no—
345C2×C4—21no—
346C2×C4—21no—
347C2×C4—21no—
348C2×C4—21no—
349C2×C4—22no—
350C2×C4—42no—
351C2×C4—44no—
352C2×C4—42no—
353C2×C4—42no—
354C2×C4—42no—
355C2×C4—44no—
356C2×C4—44no—
357C2×C4—44no—
358C2×C4—82no—
359C2×C4—82no—
360C2×C4—81no—
361C2×C4—88no—
362C2×C4—82no—
363C2×C4—88no—
364C2×C4—82no—
365C2×C4—84no—
366C2×C4—84no—
367C2×C4—82no—
368C2×C4—84no—
369C2×C4—82no—
370C2×C4#44711yescharacteristic
371C2×C4#44711yescharacteristic
372C2×C4#45312yes—
373C2×C4B(4,𝔽2)12yes—
374C2×C4C2×#12011yescharacteristic
375C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
376C8—22no—
377C8—22no—
378C8—42no—
379C22—24no—
380C22—24no—
381C22—21no—
382C22—21no—
383C22—21no—
384C22—21no—
385C22—24no—
386C22—44no—
387C22—48no—
388C22—42no—
389C22—42no—
390C22—82no—
391C22—84no—
392C22—84no—
393C22—84no—
394C22—84no—
395C22—1616no—
396C22—168no—
397C22#159512yes—
398C22#218712yes—
399C22#218712yes—
400C22#219112yes—
401C22C2×#44711yescharacteristic
402C22C22×SD3211yescharacteristic
403C22C2×#50911yescharacteristic
404C4—21no—
405C4—21no—
406C4—42no—
407C4—84no—
408C4—84no—
409C4—84no—
410C4#159512yes—
411C4C2×#45311yescharacteristic
412C4C2×B(4,𝔽2)11yescharacteristic
413C2—21no—
414C2—21no—
415C2—22no—
416C2—44no—
417C2—164no—
418C2#1210514yesdirect product factor
419C2C2×#159511yescharacteristic
420C2C2×#218711yescharacteristic
421C2C2×#219111yescharacteristic
subgroupG/H
center, socleC23#447
commutator, Frattini, cosocleC22×C8C24
prime radicalC2×#3186C2
LCSG ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23 ◁ C23×C4 ◁ C22×C22⋊C8 ◁ G
LECSG ▷ C22×C8 ▷ C2×C4 ▷ C2 ▷ C1

Complements

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

NH ≅ G/Ntype
2. C2×#2185C2semidirect
3. C2×#2001C2semidirect
4. #12105C2direct (N × H)
5. C2×#1347C2semidirect
6. C2×#1314C2semidirect
7. C23×Q16C22semidirect
21. #2185C22semidirect
23. C2×C22⋊C16C22semidirect
25. #2001C22semidirect
26. C2×#340C22semidirect
27. #1347C22semidirect
28. #1314C22semidirect
37. C22×Q16C23semidirect
84. C22⋊C16C23semidirect
86. #340C23semidirect
196. C24SD32semidirect
325. C23C2×SD32semidirect
418. C2#12105direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31862
C2×#21852
C2×#20012
#121052
C2×#13472
C2×#13142