Finite Group Databasebeta

← C2×#9196 #197423

Subgroups — C2×#9196 #197423

Order 512.

1314 conjugacy classes of subgroups.

The subgroup lattice has 450 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2921C211yesmaximal, characteristic
2C2×#2621C211yesmaximal, characteristic
3C2×#1546C212yesmaximal, complemented
4C2×#1458C211yesmaximal, characteristic
5#9196C218yesmaximal, direct product factor
6C2×#1286C212yesmaximal, complemented
7C22×C4⋊Q8C2211yescharacteristic
8C22×C22⋊Q8—21no—
9C22×#117C2211yescharacteristic
10#2921—24no—
11#2921—22no—
12#2921C2214yes—
13C2×#433—24no—
14C2×#431C2212yes—
15C2×#423C2212yes—
16C2×#407—21no—
17C2×C4×M16—21no—
18#2621—22no—
19#2621—22no—
20#2621C414yes—
21#2621C2214yes—
22C2×#398—21no—
23C2×#398C412yes—
24C2×#397—21no—
25C2×#397C412yes—
26C2×#391—21no—
27C2×#382C2211yescharacteristic
28#1546—24no—
29#1546C2218yescomplemented
30C2×#332—24no—
31#1458—22no—
32#1458C2214yes—
33C2×#324—21no—
34C2×#323—21no—
35#1286C2218yescomplemented
36C23×Q8—21no—
37C24×C4D411yescharacteristic
38C22×M16—22no—
39C2×C4⋊Q8—21no—
40C2×C4⋊Q8—21no—
41C2×C4⋊Q8—22no—
42C2×C4⋊Q8—22no—
43C2×C4⋊Q8—22no—
44C2×C4⋊Q8—22no—
45C2×C4⋊Q8C2×C412yes—
46C2×C4⋊Q8C2312yes—
47C2×C22⋊Q8—24no—
48C2×C22⋊Q8—24no—
49C2×C22⋊Q8—48no—
50C2×#117—22no—
51C2×#117—22no—
52C2×#117—22no—
53C2×#117—22no—
54C2×#117C2×C412yes—
55C2×#117D412yes—
56C2×#117D412yes—
57C2×#117C2312yes—
58C22×C4⋊C4—22no—
59C22×C4⋊C4—21no—
60C22×C4⋊C4—21no—
61C22×C4⋊C4C2×C412yes—
62C22×C4⋊C4C2×C411yescharacteristic
63C22×C4⋊C4D411yescharacteristic
64C22×C22⋊C4—22no—
65C22×C22⋊C4C2×C411yescharacteristic
66C22×C22⋊C4D411yescharacteristic
67C22×C42D411yescharacteristic
68C22×C42C2311yescharacteristic
69#433—216no—
70#433—216no—
71#431—22no—
72#431—22no—
73#431—22no—
74#431C2314yes—
75#423—22no—
76#423—22no—
77#423D414yes—
78#423C2314yes—
79C2×C4⋊C8—22no—
80C2×C4⋊C8—22no—
81C2×C4⋊C8D414yes—
82#407—24no—
83#407—24no—
84C2×C22⋊C8—24no—
85C2×C22⋊C8—22no—
86C4×M16—24no—
87C4×M16—24no—
88C2×#97—22no—
89C2×C4×C8—22no—
90C2×C4×C8—22no—
91#398—24no—
92#398—24no—
93#398—24no—
94#398C2×C418yes—
95#397—24no—
96#397—24no—
97#397—24no—
98#397C2×C418yes—
99#391—24no—
100#391—24no—
101#382—21no—
102#382—21no—
103#382C2×C412yes—
104#382C2312yes—
105C2×#95—22no—
106C2×#95—22no—
107C2×#95—21no—
108C2×#95C2×C412yes—
109#332—216no—
110#324—24no—
111#323—24no—
112C25C22⋊C411yescharacteristic
113C22×Q8—22no—
114C22×Q8—22no—
115C22×Q8—41no—
116C22×Q8—41no—
117C22×Q8—41no—
118C22×Q8—41no—
119C22×Q8—44no—
120C22×Q8—44no—
121C23×C4—21no—
122C23×C4—21no—
123C23×C4—21no—
124C23×C4—21no—
125C23×C4—24no—
126C23×C4—24no—
127C23×C4—22no—
128C23×C4—22no—
129C23×C4C22⋊C411yescharacteristic
130C23×C4C22⋊C412yes—
131C23×C4C22⋊C411yescharacteristic
132C23×C4C22⋊C411yescharacteristic
133C23×C4C22×C411yescharacteristic
134C23×C4C2×D412yes—
135C23×C4C2×D411yescharacteristic
136C23×C4C2×D411yescharacteristic
137C2×M16—24no—
138C2×M16—24no—
139C2×M16—44no—
140C2×M16—44no—
141C22×C8—24no—
142C22×C8—42no—
143C4⋊Q8—24no—
144C4⋊Q8—24no—
145C4⋊Q8—24no—
146C4⋊Q8—24no—
147C4⋊Q8—42no—
148C4⋊Q8—42no—
149C4⋊Q8—42no—
150C4⋊Q8—42no—
151C22⋊Q8—416no—
152C22⋊Q8—416no—
153#117—24no—
154#117—24no—
155#117—24no—
156#117—24no—
157#117—24no—
158#117—24no—
159#117—24no—
160#117—24no—
161C2×C4⋊C4—22no—
162C2×C4⋊C4—22no—
163C2×C4⋊C4—22no—
164C2×C4⋊C4—22no—
165C2×C4⋊C4—24no—
166C2×C4⋊C4—24no—
167C2×C4⋊C4—22no—
168C2×C4⋊C4—28no—
169C2×C4⋊C4—22no—
170C2×C4⋊C4—22no—
171C2×C4⋊C4—22no—
172C2×C4⋊C4—22no—
173C2×C4⋊C4—48no—
174C2×C4⋊C4—42no—
175C2×C4⋊C4—42no—
176C2×C4⋊C4—44no—
177C2×C4⋊C4C22⋊C412yes—
178C2×C4⋊C4C22⋊C412yes—
179C2×C4⋊C4C22×C414yes—
180C2×C4⋊C4C22×C412yes—
181C2×C4⋊C4C2×D412yes—
182C2×C22⋊C4—22no—
183C2×C22⋊C4—22no—
184C2×C22⋊C4—22no—
185C2×C22⋊C4—22no—
186C2×C22⋊C4—28no—
187C2×C22⋊C4—48no—
188C2×C22⋊C4C22⋊C412yes—
189C2×C22⋊C4C22⋊C412yes—
190C2×C22⋊C4C22×C412yes—
191C2×C22⋊C4C2×D412yes—
192C2×C42—21no—
193C2×C42—21no—
194C2×C42—21no—
195C2×C42—21no—
196C2×C42C22⋊C412yes—
197C2×C42C22×C411yescharacteristic
198C2×C42C2×D412yes—
199C2×C42C2×D412yes—
200C2×C42C2×D412yes—
201C2×C42C2×D411yescharacteristic
202C2×C42C2×D411yescharacteristic
203C2×C42#4112yes—
204C2×C42#4112yes—
205C2×C42C2411yescharacteristic
206C4⋊C8—24no—
207C4⋊C8—24no—
208C4⋊C8—24no—
209C4⋊C8—24no—
210C4⋊C8—42no—
211C4⋊C8C2×D418yes—
212C22⋊C8—216no—
213C22⋊C8—24no—
214C22⋊C8—42no—
215#97—28no—
216C4×C8—28no—
217C4×C8—24no—
218C4×C8—42no—
219#95—22no—
220#95—28no—
221#95—28no—
222#95—22no—
223#95—22no—
224#95C22×C414yes—
225C24—21no—
226C24—22no—
227C24—21no—
228C24—22no—
229C24—42no—
230C24—42no—
231C24C2×C22⋊C411yescharacteristic
232C24C2×C22⋊C412yes—
233C2×Q8—42no—
234C2×Q8—42no—
235C2×Q8—44no—
236C2×Q8—44no—
237C2×Q8—42no—
238C2×Q8—42no—
239C2×Q8—44no—
240C2×Q8—44no—
241C2×Q8—84no—
242C2×Q8—84no—
243C2×Q8—84no—
244C2×Q8—84no—
245C22×C4—21no—
246C22×C4—21no—
247C22×C4—21no—
248C22×C4—21no—
249C22×C4—22no—
250C22×C4—22no—
251C22×C4—21no—
252C22×C4—21no—
253C22×C4—22no—
254C22×C4—22no—
255C22×C4—24no—
256C22×C4—24no—
257C22×C4—22no—
258C22×C4—22no—
259C22×C4—24no—
260C22×C4—24no—
261C22×C4—24no—
262C22×C4—24no—
263C22×C4—42no—
264C22×C4—42no—
265C22×C4—44no—
266C22×C4—44no—
267C22×C4—44no—
268C22×C4—44no—
269C22×C4—42no—
270C22×C4—42no—
271C22×C4—44no—
272C22×C4—44no—
273C22×C4—42no—
274C22×C4—42no—
275C22×C4—44no—
276C22×C4—44no—
277C22×C4—44no—
278C22×C4C2×C22⋊C412yes—
279C22×C4C2×C22⋊C412yes—
280C22×C4C2×C22⋊C412yes—
281C22×C4C2×C22⋊C411yescharacteristic
282C22×C4C2×C22⋊C411yescharacteristic
283C22×C4C2×C22⋊C411yescharacteristic
284C22×C4C4×D412yes—
285C22×C4C4×D412yes—
286C22×C4#12011yescharacteristic
287C22×C4#12011yescharacteristic
288C22×C4#12112yes—
289C22×C4#12112yes—
290C22×C4#12311yescharacteristic
291C22×C4#12311yescharacteristic
292C22×C4#13514yes—
293C22×C4AGL(1,ℤ/8)14yes—
294C22×C4C23×C411yescharacteristic
295C22×C4C22×D411yescharacteristic
296C22×C4C22×D411yescharacteristic
297M16—44no—
298M16—44no—
299M16—48no—
300C2×C8—28no—
301C2×C8—48no—
302C2×C8—44no—
303C2×C8—84no—
304C4⋊C4—24no—
305C4⋊C4—24no—
306C4⋊C4—24no—
307C4⋊C4—24no—
308C4⋊C4—28no—
309C4⋊C4—416no—
310C4⋊C4—44no—
311C4⋊C4—44no—
312C4⋊C4—44no—
313C4⋊C4—44no—
314C4⋊C4—44no—
315C22⋊C4—24no—
316C22⋊C4—24no—
317C22⋊C4—24no—
318C22⋊C4—24no—
319C22⋊C4—416no—
320C42—22no—
321C42—22no—
322C42—22no—
323C42—22no—
324C42C4×D412yes—
325C42C4×D412yes—
326C42#12012yes—
327C42#12112yes—
328C42#12112yes—
329C42#12312yes—
330C42C22×D412yes—
331C42C2×#4112yes—
332C23—22no—
333C23—22no—
334C23—22no—
335C23—22no—
336C23—22no—
337C23—42no—
338C23—42no—
339C23—48no—
340C23—42no—
341C23—42no—
342C23—42no—
343C23—42no—
344C23—81no—
345C23—81no—
346C23—84no—
347C23#38611yescharacteristic
348C23#38611yescharacteristic
349C23#41612yes—
350C23#41812yes—
351C23C22×C22⋊C411yescharacteristic
352Q8—84no—
353Q8—84no—
354Q8—84no—
355Q8—84no—
356C2×C4—24no—
357C2×C4—24no—
358C2×C4—22no—
359C2×C4—22no—
360C2×C4—22no—
361C2×C4—22no—
362C2×C4—22no—
363C2×C4—41no—
364C2×C4—41no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—41no—
368C2×C4—41no—
369C2×C4—42no—
370C2×C4—42no—
371C2×C4—42no—
372C2×C4—42no—
373C2×C4—44no—
374C2×C4—44no—
375C2×C4—44no—
376C2×C4—44no—
377C2×C4—42no—
378C2×C4—42no—
379C2×C4—44no—
380C2×C4—44no—
381C2×C4—44no—
382C2×C4—44no—
383C2×C4—44no—
384C2×C4—44no—
385C2×C4—81no—
386C2×C4—81no—
387C2×C4—88no—
388C2×C4—84no—
389C2×C4—84no—
390C2×C4#38612yes—
391C2×C4#38612yes—
392C2×C4#38611yescharacteristic
393C2×C4#38611yescharacteristic
394C2×C4#41612yes—
395C2×C4#41812yes—
396C2×C4#44914yes—
397C2×C4#44914yes—
398C2×C4#48214yes—
399C2×C4#48214yes—
400C2×C4C2×C4×D412yes—
401C2×C4C2×#12011yescharacteristic
402C2×C4C2×#12112yes—
403C2×C4C2×#12311yescharacteristic
404C2×C4C2×#13512yes—
405C2×C4C2×AGL(1,ℤ/8)12yes—
406C8—48no—
407C8—84no—
408C22—21no—
409C22—21no—
410C22—21no—
411C22—21no—
412C22—24no—
413C22—24no—
414C22—44no—
415C22—42no—
416C22—42no—
417C22—42no—
418C22—82no—
419C22—84no—
420C22—84no—
421C22#187512yes—
422C22#187512yes—
423C22#190912yes—
424C22#191512yes—
425C22C2×#38611yescharacteristic
426C22C2×#41611yescharacteristic
427C22C2×#41811yescharacteristic
428C4—22no—
429C4—22no—
430C4—22no—
431C4—22no—
432C4—42no—
433C4—42no—
434C4—42no—
435C4—84no—
436C4—84no—
437C4#187512yes—
438C4#187512yes—
439C4C2×#44912yes—
440C4C2×#48212yes—
441C2—21no—
442C2—21no—
443C2—22no—
444C2—82no—
445C2#919614yesdirect product factor
446C2C2×#187511yescharacteristic
447C2C2×#190911yescharacteristic
448C2C2×#191511yescharacteristic
subgroupG/H
center, socleC23#386
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC25C22⋊C4
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23 ◁ C22×C42 ◁ G
LECSG ▷ C2×C42 ▷ C22 ▷ C1

Complements

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

NH ≅ G/Ntype
3. C2×#1546C2semidirect
5. #9196C2direct (N × H)
6. C2×#1286C2semidirect
29. #1546C22semidirect
35. #1286C22semidirect
445. C2#9196direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29212
C2×#26212
C2×#15462
C2×#14582
#91962
C2×#12862