Finite Group Databasebeta

← C2×#19150 #6353618

Subgroups — C2×#19150 #6353618

Order 512.

1668 conjugacy classes of subgroups.

The subgroup lattice has 408 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#3160C211yesmaximal, characteristic
2C2×#3104C212yesmaximal
3C22×#446C211yesmaximal, characteristic
4#19150C2116yesmaximal, direct product factor
5C2×#1696C212yesmaximal, complemented
6C2×#1694C212yesmaximal, complemented
7C2×#1692C214yesmaximal, complemented
8C2×#1564C211yesmaximal, characteristic
9C2×#1542C212yesmaximal
10C2×#533C2212yes—
11C22×C4×Q8C2211yescharacteristic
12#3160—24no—
13#3160C2218yes—
14C2×#500C2211yescharacteristic
15C2×#500C2211yescharacteristic
16C2×#499—21no—
17C2×#499—21no—
18C2×#498C2212yes—
19#3104—28no—
20#3104C22116yes—
21C2×#484—22no—
22C2×#477C2214yes—
23C2×#462C2214yes—
24C2×#451—22no—
25C2×#446—21no—
26C2×#446—21no—
27C2×#446—24no—
28C2×#446C2212yes—
29C2×#446C2212yes—
30C2×#446C2218yes—
31C2×C4×Q16—24no—
32C2×#431C2212yes—
33C2×#427—21no—
34C2×#427—21no—
35C22×C4⋊C8—21no—
36C22×C4⋊C8C2211yescharacteristic
37C22×#97—21no—
38C22×C4×C8C2211yescharacteristic
39#1696C22116yescomplemented
40#1694C22116yescomplemented
41#1692C22132yescomplemented
42#1564C2218yes—
43C2×#335C2212yes—
44C2×#334C2212yes—
45#1542C22116yes—
46C2×#333C2214yes—
47C2×#332C2214yes—
48C23×Q8D411yescharacteristic
49C22×Q16—24no—
50C23×C8—21no—
51C23×C8D411yescharacteristic
52C23×C8D411yescharacteristic
53#533—24no—
54#533—24no—
55#533—24no—
56#533C2318yes—
57C2×C4⋊Q8C2312yes—
58C2×C4⋊Q8C2312yes—
59C2×#125—22no—
60C2×C22⋊Q8—22no—
61C2×C22⋊Q8—22no—
62C2×C4×Q8—21no—
63C2×C4×Q8—22no—
64C2×C4×Q8—22no—
65C2×C4×Q8—21no—
66C2×C4×Q8—22no—
67C2×C4×Q8—22no—
68C2×C4×Q8D414yes—
69C2×C4×Q8D412yes—
70C2×C4×Q8C2312yes—
71C2×C4×Q8C2314yes—
72C2×#117—22no—
73C22×C4⋊C4—21no—
74C22×C4⋊C4D411yescharacteristic
75C22×C42—21no—
76C22×C42C2311yescharacteristic
77#500—22no—
78#500—22no—
79#500C2314yes—
80#500C2314yes—
81#499—28no—
82#499—28no—
83#498—24no—
84#498C2318yes—
85#484—216no—
86#477—28no—
87#477C23116yes—
88#462—28no—
89#462C23116yes—
90#451—216no—
91#446—24no—
92#446—28no—
93#446—28no—
94#446—24no—
95#446C2318yes—
96#446C2318yes—
97C4×Q16—232no—
98#431—24no—
99#431C2318yes—
100#427—28no—
101#427—28no—
102C2×#107—21no—
103C2×#107—21no—
104C2×#107—21no—
105C2×#107—21no—
106C2×#107—24no—
107C2×#106—22no—
108C2×#106—22no—
109C2×C4⋊C8—22no—
110C2×C4⋊C8—22no—
111C2×C4⋊C8—28no—
112C2×C4⋊C8—21no—
113C2×C4⋊C8—22no—
114C2×C4⋊C8C2314yes—
115C2×C4⋊C8C2312yes—
116C2×C4⋊C8C2314yes—
117C2×#103—24no—
118C2×#103—24no—
119C2×C22⋊C8—22no—
120C2×#97—22no—
121C2×#97—22no—
122C2×#97—28no—
123C2×C4×C8—22no—
124C2×C4×C8D411yescharacteristic
125C2×C4×C8D411yescharacteristic
126C2×C4×C8D414yes—
127C2×C4×C8C2311yescharacteristic
128C2×C4×C8C2311yescharacteristic
129C2×C4×C8C2314yes—
130#335C2318yes—
131#334C2318yes—
132#333C23116yes—
133#332C23116yes—
134C22×Q8—21no—
135C22×Q8—22no—
136C22×Q8—22no—
137C22×Q8—22no—
138C22×Q8—44no—
139C22×Q8C2×D412yes—
140C22×Q8C2×D414yes—
141C23×C4—21no—
142C23×C4—21no—
143C23×C4C2×D411yescharacteristic
144C23×C4C2×D411yescharacteristic
145C23×C4#4111yescharacteristic
146C2×Q16—216no—
147C2×Q16—416no—
148C22×C8—24no—
149C22×C8—22no—
150C22×C8—24no—
151C22×C8—24no—
152C22×C8—44no—
153C22×C8Q1618yescomplemented
154C22×C8C2×D411yescharacteristic
155C22×C8C2×D411yescharacteristic
156C22×C8C2×D414yes—
157C22×C8C2×D411yescharacteristic
158C22×C8C2×D411yescharacteristic
159C22×C8C2×D414yes—
160C4⋊Q8—22no—
161C4⋊Q8—22no—
162C4⋊Q8—22no—
163C4⋊Q8—22no—
164C4⋊Q8—22no—
165C4⋊Q8—22no—
166C4⋊Q8C2414yes—
167C4⋊Q8C2414yes—
168#125—28no—
169#125—44no—
170C22⋊Q8—28no—
171C22⋊Q8—28no—
172C22⋊Q8—44no—
173C22⋊Q8—44no—
174C4×Q8—24no—
175C4×Q8—24no—
176C4×Q8—24no—
177C4×Q8—24no—
178C4×Q8—22no—
179C4×Q8—24no—
180C4×Q8—22no—
181C4×Q8—28no—
182C4×Q8—28no—
183C4×Q8—44no—
184C4×Q8—44no—
185C4×Q8C2×D418yes—
186C4×Q8C2×D414yes—
187C4×Q8C2414yes—
188#117—28no—
189#117—44no—
190C2×C4⋊C4—22no—
191C2×C4⋊C4—24no—
192C2×C4⋊C4—21no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—24no—
196C2×C4⋊C4—22no—
197C2×C4⋊C4—22no—
198C2×C4⋊C4—22no—
199C2×C4⋊C4—22no—
200C2×C4⋊C4—42no—
201C2×C4⋊C4—42no—
202C2×C4⋊C4C2×D412yes—
203C2×C4⋊C4C2×D414yes—
204C2×C22⋊C4—42no—
205C2×C42—24no—
206C2×C42—22no—
207C2×C42—22no—
208C2×C42—24no—
209C2×C42—42no—
210C2×C42C2×D411yescharacteristic
211C2×C42C2×D412yes—
212C2×C42C2×D412yes—
213C2×C42C2×D411yescharacteristic
214C2×C42#4112yes—
215C2×C42#4111yescharacteristic
216C2×C42C2411yescharacteristic
217C2×C42C2412yes—
218#107—24no—
219#107—24no—
220#107—24no—
221#107—24no—
222#107—216no—
223#106—28no—
224#106—28no—
225C4⋊C8—28no—
226C4⋊C8—28no—
227C4⋊C8—24no—
228C4⋊C8—22no—
229C4⋊C8—24no—
230C4⋊C8C2414yes—
231C4⋊C8C2418yes—
232#103—216no—
233#103—216no—
234C22⋊C8—28no—
235#97—28no—
236#97—28no—
237C4×C8—28no—
238C4×C8C2×D412yes—
239C4×C8C2×D414yes—
240C4×C8C2×D414yes—
241C4×C8C2×D412yes—
242C4×C8C2412yes—
243C4×C8C2412yes—
244C24#12111yescharacteristic
245C2×Q8—24no—
246C2×Q8—22no—
247C2×Q8—28no—
248C2×Q8—24no—
249C2×Q8—24no—
250C2×Q8—48no—
251C2×Q8—44no—
252C2×Q8—48no—
253C2×Q8—42no—
254C2×Q8—42no—
255C2×Q8—48no—
256C2×Q8—84no—
257C2×Q8C22×D414yes—
258C22×C4—24no—
259C22×C4—24no—
260C22×C4—22no—
261C22×C4—24no—
262C22×C4—22no—
263C22×C4—42no—
264C22×C4—44no—
265C22×C4—44no—
266C22×C4—42no—
267C22×C4—42no—
268C22×C4#12111yescharacteristic
269C22×C4#12111yescharacteristic
270C22×C4#12112yes—
271C22×C4#12112yes—
272C22×C4#12112yes—
273C22×C4#12111yescharacteristic
274C22×C4C2×Q1614yes—
275C22×C4#13714yes—
276C22×C4C22×D412yes—
277C22×C4C22×D411yescharacteristic
278C22×C4C22×D412yes—
279C22×C4C22×D411yescharacteristic
280C22×C4C2×#4111yescharacteristic
281C22×C4C2×#4112yes—
282Q16—432no—
283C2×C8—22no—
284C2×C8—22no—
285C2×C8—28no—
286C2×C8—28no—
287C2×C8—24no—
288C2×C8—48no—
289C2×C8—44no—
290C2×C8—48no—
291C2×C8C2×Q1614yes—
292C2×C8C2×Q1614yes—
293C2×C8C2×Q16116yescomplemented
294C2×C8C22×D412yes—
295C2×C8C22×D412yes—
296C2×C8C22×D412yes—
297C2×C8C22×D412yes—
298C4⋊C4—28no—
299C4⋊C4—24no—
300C4⋊C4—24no—
301C4⋊C4—22no—
302C4⋊C4—24no—
303C4⋊C4—24no—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—42no—
308C4⋊C4—42no—
309C4⋊C4—42no—
310C4⋊C4—42no—
311C4⋊C4—48no—
312C4⋊C4—48no—
313C4⋊C4C22×D414yes—
314C22⋊C4—48no—
315C42—28no—
316C42—24no—
317C42—24no—
318C42—48no—
319C42#12112yes—
320C42#12112yes—
321C42#12112yes—
322C42C22×D412yes—
323C42C22×D412yes—
324C42C22×D411yescharacteristic
325C42C22×D411yescharacteristic
326C42C2×#4112yes—
327C42C2×#4111yescharacteristic
328C42C2511yescharacteristic
329C23—22no—
330C23—22no—
331C23#46214yes—
332C23C2×#12112yes—
333C23C2×#12111yescharacteristic
334Q8—28no—
335Q8—48no—
336Q8—44no—
337Q8—48no—
338Q8—84no—
339Q8—84no—
340Q8—84no—
341C2×C4—22no—
342C2×C4—22no—
343C2×C4—22no—
344C2×C4—24no—
345C2×C4—24no—
346C2×C4—24no—
347C2×C4—24no—
348C2×C4—42no—
349C2×C4—42no—
350C2×C4—48no—
351C2×C4—48no—
352C2×C4—44no—
353C2×C4—44no—
354C2×C4—44no—
355C2×C4—44no—
356C2×C4—84no—
357C2×C4—84no—
358C2×C4#46218yes—
359C2×C4#46214yes—
360C2×C4C2×#12112yes—
361C2×C4C2×#12111yescharacteristic
362C2×C4C2×#12112yes—
363C2×C4C2×#12112yes—
364C2×C4C2×#12111yescharacteristic
365C2×C4C2×#12111yescharacteristic
366C2×C4C22×Q1612yes—
367C2×C4C22×Q1614yes—
368C2×C4C2×#13714yes—
369C2×C4C2×#13712yes—
370C2×C4#57514yes—
371C2×C4C23×D411yescharacteristic
372C2×C4C23×D411yescharacteristic
373C2×C4C22×#4111yescharacteristic
374C8—22no—
375C8—22no—
376C8—44no—
377C8—48no—
378C8C22×Q1614yes—
379C8C22×Q1614yes—
380C22—22no—
381C22—22no—
382C22—28no—
383C22C2×#46214yes—
384C22C2×#46212yes—
385C22#305412yes—
386C22#306712yes—
387C22C22×#12111yescharacteristic
388C4—22no—
389C4—22no—
390C4—21no—
391C4—21no—
392C4—44no—
393C4—44no—
394C4—84no—
395C4—84no—
396C4C2×#46214yes—
397C4C2×#46212yes—
398C4#305412yes—
399C4C23×Q1611yescharacteristic
400C4C22×#13711yescharacteristic
401C4C2×#57512yes—
402C2—24no—
403C2#1915014yesdirect product factor
404C2C22×#46211yescharacteristic
405C2C2×#305411yescharacteristic
406C2C2×#306711yescharacteristic
subgroupG/H
centerC22×C4#121
commutator, Frattini, cosocleC42C25
socleC23C2×#121
prime radicalC24#121
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C4 ◁ C22×C42 ◁ G
LECSG ▷ C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
4. #19150C2direct (N × H)
5. C2×#1696C2semidirect
6. C2×#1694C2semidirect
7. C2×#1692C2semidirect
39. #1696C22semidirect
40. #1694C22semidirect
41. #1692C22semidirect
153. C22×C8Q16semidirect
293. C2×C8C2×Q16semidirect
403. C2#19150direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#31602
C2×#31042
C22×#4462
#191502
C2×#16962
C2×#16942
C2×#16922
C2×#15642
C2×#15422