Finite Group Databasebeta

← C2×#9738 #205173

Subgroups — C2×#9738 #205173

Order 512.

1450 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#486C211yesmaximal, characteristic
2C2×#1982C211yesmaximal, characteristic
3C2×#1981C211yesmaximal, characteristic, complemented
4C2×C8×C4⋊C4C211yesmaximal, characteristic, complemented
5C22×#335C211yesmaximal, characteristic, complemented
6C22×#332C211yesmaximal, characteristic, complemented
7C22×#331C211yesmaximal, characteristic
8#9738C218yesmaximal, direct product factor
9C22×C4⋊Q8C2211yescharacteristic
10C22×#127C2211yescharacteristic
11C2×#486—22no—
12C2×#486—24no—
13C2×#486C418yescomplemented
14C2×#486C2214yes—
15C22×C4⋊C8C2211yescharacteristic
16C22×C4⋊C8C2211yescharacteristic
17C22×C4⋊C8C2211yescharacteristic
18C22×#103—22no—
19C22×#102—21no—
20C22×#102—21no—
21C22×#102—22no—
22C22×C4×C8—21no—
23C22×C4×C8C2211yescharacteristic
24C2×C4×C4⋊C4C2211yescharacteristic
25#1982—22no—
26#1982C2214yes—
27#1981—22no—
28#1981C2214yescomplemented
29C8×C4⋊C4—22no—
30C8×C4⋊C4C2214yescomplemented
31C2×#336—21no—
32C2×#335—24no—
33C2×#335C2214yescomplemented
34C2×#332—24no—
35C2×#332C2214yescomplemented
36C2×#331—24no—
37C2×#331C2214yes—
38C23×Q8—21no—
39C23×D4—21no—
40C23×D4—21no—
41C23×D4—21no—
42C23×C8—21no—
43C23×C8—21no—
44C23×C8—21no—
45C23×C8D411yescharacteristic
46C23×C8D411yescharacteristic
47C2×C4⋊Q8—22no—
48C2×C4⋊Q8—21no—
49C2×C4⋊Q8—22no—
50C2×C4⋊Q8—21no—
51C2×C4⋊Q8—21no—
52C2×C4⋊Q8—22no—
53C2×C4⋊Q8C2×C414yes—
54C2×C4⋊Q8C2312yes—
55C2×#127—22no—
56C2×#127—21no—
57C2×#127—22no—
58C2×#127—21no—
59C2×#127—21no—
60C2×#127—22no—
61C2×#127C2×C414yes—
62C2×#127C2312yes—
63C22×C4⋊C4—21no—
64C22×C4⋊C4—21no—
65C22×C4⋊C4D412yes—
66C22×C42—21no—
67C22×C42C2311yescharacteristic
68#486—216no—
69#486—28no—
70#486C2×C4116yescomplemented
71C2×C4⋊C8—21no—
72C2×C4⋊C8—22no—
73C2×C4⋊C8—22no—
74C2×C4⋊C8—22no—
75C2×C4⋊C8—22no—
76C2×C4⋊C8—22no—
77C2×C4⋊C8—21no—
78C2×C4⋊C8—21no—
79C2×C4⋊C8D414yes—
80C2×C4⋊C8C2312yes—
81C2×C4⋊C8C2312yes—
82C2×C4⋊C8C2312yes—
83C2×#103—28no—
84C2×#103—48no—
85C2×#102—28no—
86C2×#102—28no—
87C2×#102—24no—
88C2×#102—24no—
89C2×#102—28no—
90C2×#102—48no—
91C2×C4×C8—24no—
92C2×C4×C8—44no—
93C2×C4×C8C2×C414yes—
94C2×C4×C8D412yes—
95C2×C4×C8D414yes—
96C2×C4×C8C2312yes—
97C4×C4⋊C4—21no—
98C4×C4⋊C4—21no—
99C4×C4⋊C4D412yes—
100C4×C4⋊C4C2312yes—
101C2×#95—21no—
102#336—24no—
103#335—28no—
104#332—28no—
105#331—28no—
106C25—41no—
107C22×Q8—24no—
108C22×Q8—22no—
109C22×Q8—41no—
110C22×Q8—42no—
111C22×Q8—44no—
112C22×Q8—44no—
113C22×D4—24no—
114C22×D4—24no—
115C22×D4—24no—
116C22×D4—22no—
117C22×D4—22no—
118C22×D4—22no—
119C22×D4—41no—
120C22×D4—42no—
121C22×D4—41no—
122C22×D4—41no—
123C22×D4—42no—
124C22×D4—42no—
125C22×D4—44no—
126C22×D4—42no—
127C22×D4—42no—
128C22×D4—44no—
129C22×D4—42no—
130C22×D4—42no—
131C22×D4—84no—
132C23×C4—22no—
133C23×C4—41no—
134C23×C4C2×D411yescharacteristic
135C23×C4C2×D411yescharacteristic
136C23×C4#4111yescharacteristic
137C22×C8—22no—
138C22×C8—22no—
139C22×C8—22no—
140C22×C8—22no—
141C22×C8—24no—
142C22×C8—22no—
143C22×C8—22no—
144C22×C8—22no—
145C22×C8—42no—
146C22×C8—42no—
147C22×C8—42no—
148C22×C8—42no—
149C22×C8—44no—
150C22×C8—44no—
151C22×C8C22⋊C414yes—
152C22×C8C22⋊C414yes—
153C22×C8C2×D412yes—
154C22×C8C2×D412yes—
155C4⋊Q8—24no—
156C4⋊Q8—24no—
157C4⋊Q8—24no—
158C4⋊Q8—22no—
159C4⋊Q8—22no—
160C4⋊Q8—22no—
161C4⋊Q8—42no—
162C4⋊Q8—42no—
163C4⋊Q8—42no—
164C4⋊Q8C22×C414yes—
165#127—24no—
166#127—24no—
167#127—24no—
168#127—22no—
169#127—22no—
170#127—22no—
171#127—42no—
172#127—42no—
173#127—42no—
174#127C22×C414yes—
175C2×C4⋊C4—22no—
176C2×C4⋊C4—24no—
177C2×C4⋊C4—24no—
178C2×C4⋊C4—24no—
179C2×C4⋊C4—22no—
180C2×C4⋊C4—22no—
181C2×C4⋊C4—42no—
182C2×C4⋊C4—41no—
183C2×C4⋊C4—41no—
184C2×C4⋊C4—42no—
185C2×C4⋊C4D818yes—
186C2×C4⋊C4C2×D414yes—
187C2×C42—22no—
188C2×C42—22no—
189C2×C42—42no—
190C2×C42—42no—
191C2×C42C22×C412yes—
192C2×C42C2×D411yescharacteristic
193C2×C42C2×D412yes—
194C2×C42C2×D411yescharacteristic
195C2×C42C2×D412yes—
196C2×C42#4111yescharacteristic
197C2×C42#4112yes—
198C2×C42C2411yescharacteristic
199C4⋊C8—24no—
200C4⋊C8—22no—
201C4⋊C8—22no—
202C4⋊C8—22no—
203C4⋊C8—22no—
204C4⋊C8—22no—
205C4⋊C8—42no—
206C4⋊C8—42no—
207C4⋊C8C2×D414yes—
208#103—416no—
209#102—216no—
210#102—216no—
211#102—416no—
212C4×C8—48no—
213C4×C8C22⋊C418yes—
214C4×C8C22×C414yes—
215C4×C8C2×D414yes—
216#95—22no—
217#95—22no—
218C24—42no—
219C24—44no—
220C24—82no—
221C24—82no—
222C24—84no—
223C24—84no—
224C24#12111yescharacteristic
225C2×Q8—24no—
226C2×Q8—42no—
227C2×Q8—44no—
228C2×Q8—44no—
229C2×Q8—44no—
230C2×Q8—416no—
231C2×Q8—84no—
232C2×Q8—84no—
233C2×Q8—84no—
234C2×D4—24no—
235C2×D4—24no—
236C2×D4—24no—
237C2×D4—42no—
238C2×D4—42no—
239C2×D4—42no—
240C2×D4—44no—
241C2×D4—44no—
242C2×D4—42no—
243C2×D4—42no—
244C2×D4—42no—
245C2×D4—42no—
246C2×D4—44no—
247C2×D4—44no—
248C2×D4—44no—
249C2×D4—48no—
250C2×D4—48no—
251C2×D4—416no—
252C2×D4—88no—
253C2×D4—84no—
254C2×D4—88no—
255C2×D4—84no—
256C2×D4—82no—
257C2×D4—84no—
258C2×D4—82no—
259C2×D4—84no—
260C2×D4—84no—
261C2×D4—84no—
262C2×D4—84no—
263C22×C4—24no—
264C22×C4—24no—
265C22×C4—28no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4—42no—
269C22×C4—44no—
270C22×C4—84no—
271C22×C4C2×C22⋊C412yes—
272C22×C4C4×D412yes—
273C22×C4C4×D412yes—
274C22×C4#12111yescharacteristic
275C22×C4#12112yes—
276C22×C4#12111yescharacteristic
277C22×C4#12111yescharacteristic
278C22×C4#12412yes—
279C22×C4#12712yes—
280C22×C4C2×D814yes—
281C22×C4#13512yes—
282C22×C4#13512yes—
283C22×C4#13514yes—
284C22×C4AGL(1,ℤ/8)12yes—
285C22×C4#13712yes—
286C22×C4C22×D411yescharacteristic
287C22×C4C22×D411yescharacteristic
288C22×C4C2×#4111yescharacteristic
289C2×C8—22no—
290C2×C8—22no—
291C2×C8—22no—
292C2×C8—22no—
293C2×C8—28no—
294C2×C8—28no—
295C2×C8—24no—
296C2×C8—42no—
297C2×C8—42no—
298C2×C8—48no—
299C2×C8—42no—
300C2×C8—42no—
301C2×C8—44no—
302C2×C8—44no—
303C2×C8—84no—
304C2×C8—84no—
305C2×C8C2×C22⋊C414yes—
306C2×C8C2×C22⋊C414yes—
307C4⋊C4—24no—
308C4⋊C4—28no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—42no—
312C4⋊C4—42no—
313C4⋊C4—44no—
314C4⋊C4—44no—
315C4⋊C4C2×D818yes—
316C42—42no—
317C42—42no—
318C42—44no—
319C42C2×C22⋊C412yes—
320C42C4×D412yes—
321C42C4×D412yes—
322C42#12112yes—
323C42#12412yes—
324C42#12712yes—
325C42C23×C411yescharacteristic
326C42C22×D411yescharacteristic
327C42C22×D411yescharacteristic
328C42C2×#4111yescharacteristic
329C23—44no—
330C23—88no—
331C23—88no—
332C23—88no—
333C23—82no—
334C23—82no—
335C23—84no—
336C23—84no—
337C23—168no—
338C23—168no—
339C23#39012yes—
340C23#46312yes—
341C23#46412yes—
342C23#46614yes—
343C23#47114yes—
344C23C2×#12111yescharacteristic
345Q8—48no—
346Q8—82no—
347Q8—82no—
348Q8—88no—
349D4—44no—
350D4—44no—
351D4—48no—
352D4—84no—
353D4—84no—
354D4—88no—
355D4—82no—
356D4—82no—
357D4—88no—
358D4—88no—
359D4—82no—
360D4—82no—
361C2×C4—24no—
362C2×C4—24no—
363C2×C4—22no—
364C2×C4—22no—
365C2×C4—28no—
366C2×C4—416no—
367C2×C4—44no—
368C2×C4—44no—
369C2×C4—44no—
370C2×C4—88no—
371C2×C4—84no—
372C2×C4#39012yes—
373C2×C4#39012yes—
374C2×C4#39012yes—
375C2×C4#41614yes—
376C2×C4#41714yes—
377C2×C4C4×D818yes—
378C2×C4#46312yes—
379C2×C4#46314yes—
380C2×C4#46412yes—
381C2×C4#46414yes—
382C2×C4#46614yes—
383C2×C4#49314yes—
384C2×C4#49514yes—
385C2×C4C22×C22⋊C411yescharacteristic
386C2×C4C2×C4×D411yescharacteristic
387C2×C4C2×C4×D411yescharacteristic
388C2×C4C2×#12111yescharacteristic
389C2×C4C2×#12411yescharacteristic
390C2×C4C2×#12711yescharacteristic
391C2×C4C22×D812yes—
392C2×C4C2×#13512yes—
393C2×C4C2×#13511yescharacteristic
394C2×C4C2×#13511yescharacteristic
395C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
396C2×C4C2×#13711yescharacteristic
397C8—24no—
398C8—24no—
399C8—44no—
400C8—82no—
401C8—82no—
402C22—84no—
403C22—84no—
404C22—84no—
405C22—1616no—
406C22—164no—
407C22—164no—
408C22#168118yes—
409C22#168218yes—
410C22#197014yes—
411C22#197714yes—
412C22#198314yes—
413C22C2×#39011yescharacteristic
414C22C2×#46311yescharacteristic
415C22C2×#46411yescharacteristic
416C22C2×#46612yes—
417C22C2×#47112yes—
418C4—21no—
419C4—21no—
420C4—22no—
421C4—48no—
422C4—84no—
423C4#197014yes—
424C4#198314yes—
425C4C2×#41611yescharacteristic
426C4C2×#41711yescharacteristic
427C4C2×C4×D812yes—
428C4C2×#46311yescharacteristic
429C4C2×#46411yescharacteristic
430C4C2×#49311yescharacteristic
431C4C2×#49511yescharacteristic
432C2—164no—
433C2#973818yesdirect product factor
434C2C2×#168112yes—
435C2C2×#168212yes—
436C2C2×#197011yescharacteristic
437C2C2×#197711yescharacteristic
438C2C2×#198311yescharacteristic
subgroupG/H
center, socleC24#121
commutatorC42C23×C4
Frattini, cosocleC2×C42C24
prime radicalC22×#127C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C24 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#1981C2semidirect
4. C2×C8×C4⋊C4C2semidirect
5. C22×#335C2semidirect
6. C22×#332C2semidirect
8. #9738C2direct (N × H)
13. C2×#486C4semidirect
28. #1981C22semidirect
30. C8×C4⋊C4C22semidirect
33. C2×#335C22semidirect
35. C2×#332C22semidirect
70. #486C2×C4semidirect
433. C2#9738direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#4862
C2×#19822
C2×#19812
C2×C8×C4⋊C42
C22×#3352
C22×#3322
C22×#3312
#97382