Finite Group Databasebeta

← C2×#9197 #197418

Subgroups — C2×#9197 #197418

Order 512.

1796 conjugacy classes of subgroups.

The subgroup lattice has 542 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#2905C211yesmaximal, characteristic, complemented
2C2×#2619C211yesmaximal, characteristic
3C2×#1545C212yesmaximal, complemented
4C2×#1458C211yesmaximal, characteristic, complemented
5#9197C218yesmaximal, direct product factor
6C2×#1286C212yesmaximal, complemented
7C23×M16—21no—
8C22×#127C2211yescharacteristic
9C22×#121—21no—
10C22×#117C2211yescharacteristic
11C2×#431C2212yes—
12#2905—24no—
13#2905—22no—
14#2905C2214yescomplemented
15C2×#424—24no—
16C2×#423—21no—
17C2×#423C2212yes—
18#2619—22no—
19#2619—22no—
20#2619C414yes—
21#2619C2214yes—
22C2×#394—21no—
23C2×#394C412yes—
24C2×#392—21no—
25C2×#392C412yes—
26C2×#390—21no—
27C2×#382C2211yescharacteristic
28#1545—24no—
29#1545C2218yescomplemented
30C2×#331—24no—
31#1458—22no—
32#1458C2214yescomplemented
33C2×#324—21no—
34C2×#323—21no—
35#1286C2218yescomplemented
36C23×D4—22no—
37C23×D4—21no—
38C23×D4—21no—
39C23×D4C2×C412yes—
40C24×C4D411yescharacteristic
41C22×M16—22no—
42C22×M16—24no—
43C22×M16—22no—
44C22×M16—24no—
45C22×M16—44no—
46C22×M16—44no—
47C23×C8—22no—
48C2×#127—22no—
49C2×#127—22no—
50C2×#127—21no—
51C2×#127—21no—
52C2×#127—22no—
53C2×#127—22no—
54C2×#127C2×C412yes—
55C2×#127C2312yes—
56C2×#121—24no—
57C2×#121—24no—
58C2×#121—44no—
59C2×#121—44no—
60C2×#117—22no—
61C2×#117—22no—
62C2×#117—22no—
63C2×#117—22no—
64C2×#117C2×C412yes—
65C2×#117D412yes—
66C2×#117D412yes—
67C2×#117C2312yes—
68C22×C4⋊C4—21no—
69C22×C4⋊C4C2×C411yescharacteristic
70C22×C4⋊C4D411yescharacteristic
71C22×C22⋊C4—22no—
72C22×C22⋊C4—22no—
73C22×C22⋊C4—22no—
74C22×C22⋊C4C2×C411yescharacteristic
75C22×C22⋊C4D411yescharacteristic
76C22×C42D411yescharacteristic
77C22×C42C2311yescharacteristic
78#431—22no—
79#431—22no—
80#431—22no—
81#431C2314yes—
82#424—216no—
83#424—216no—
84#423—24no—
85#423—24no—
86#423—22no—
87#423—22no—
88#423D414yescomplemented
89#423C2314yes—
90C2×C4⋊C8—24no—
91C2×C4⋊C8—22no—
92C2×C4⋊C8—22no—
93C2×C4⋊C8D414yescomplemented
94C2×C22⋊C8—22no—
95C2×C4×C8—22no—
96#394—24no—
97#394—24no—
98#394—24no—
99#394C2×C418yes—
100#392—24no—
101#392—24no—
102#392—24no—
103#392C2×C418yes—
104#390—24no—
105#390—24no—
106#382—21no—
107#382—21no—
108#382C2×C412yes—
109#382C2312yes—
110C2×#95—21no—
111C2×#95C2×C412yes—
112#331—216no—
113#324—24no—
114#323—24no—
115C25—22no—
116C25C22⋊C411yescharacteristic
117C22×D4—28no—
118C22×D4—22no—
119C22×D4—22no—
120C22×D4—22no—
121C22×D4—24no—
122C22×D4—24no—
123C22×D4—22no—
124C22×D4—22no—
125C22×D4—48no—
126C22×D4—41no—
127C22×D4—41no—
128C22×D4—42no—
129C22×D4—42no—
130C22×D4—41no—
131C22×D4—41no—
132C22×D4—42no—
133C22×D4—42no—
134C22×D4—42no—
135C22×D4—42no—
136C22×D4—84no—
137C22×D4—84no—
138C22×D4—84no—
139C22×D4—84no—
140C22×D4C22×C414yes—
141C23×C4—21no—
142C23×C4—21no—
143C23×C4—21no—
144C23×C4—21no—
145C23×C4—22no—
146C23×C4—22no—
147C23×C4—22no—
148C23×C4C22⋊C411yescharacteristic
149C23×C4C22⋊C412yes—
150C23×C4C22⋊C411yescharacteristic
151C23×C4C22⋊C411yescharacteristic
152C23×C4D814yes—
153C23×C4SD1614yes—
154C23×C4C22×C411yescharacteristic
155C23×C4C2×D412yes—
156C23×C4C2×D411yescharacteristic
157C23×C4C2×D411yescharacteristic
158C2×M16—28no—
159C2×M16—24no—
160C2×M16—24no—
161C2×M16—48no—
162C2×M16—416no—
163C2×M16—48no—
164C2×M16—48no—
165C2×M16—44no—
166C2×M16—44no—
167C22×C8—28no—
168C22×C8—24no—
169C22×C8—48no—
170C22×C8—42no—
171#127—24no—
172#127—24no—
173#127—24no—
174#127—24no—
175#127—42no—
176#127—42no—
177#127—42no—
178#127—42no—
179#121—416no—
180#121—48no—
181#121—48no—
182#117—24no—
183#117—24no—
184#117—24no—
185#117—24no—
186#117—24no—
187#117—24no—
188#117—24no—
189#117—24no—
190C2×C4⋊C4—22no—
191C2×C4⋊C4—22no—
192C2×C4⋊C4—22no—
193C2×C4⋊C4—22no—
194C2×C4⋊C4—22no—
195C2×C4⋊C4—22no—
196C2×C4⋊C4—42no—
197C2×C4⋊C4—42no—
198C2×C4⋊C4C22⋊C412yes—
199C2×C4⋊C4C22⋊C412yes—
200C2×C4⋊C4C22×C412yes—
201C2×C4⋊C4C2×D412yes—
202C2×C22⋊C4—22no—
203C2×C22⋊C4—22no—
204C2×C22⋊C4—22no—
205C2×C22⋊C4—22no—
206C2×C22⋊C4—28no—
207C2×C22⋊C4—28no—
208C2×C22⋊C4—28no—
209C2×C22⋊C4—48no—
210C2×C22⋊C4—84no—
211C2×C22⋊C4—84no—
212C2×C22⋊C4C22⋊C412yes—
213C2×C22⋊C4C22⋊C412yes—
214C2×C22⋊C4C22×C412yes—
215C2×C22⋊C4C2×D412yes—
216C2×C42—21no—
217C2×C42—21no—
218C2×C42—21no—
219C2×C42—21no—
220C2×C42C22⋊C412yes—
221C2×C42C22×C411yescharacteristic
222C2×C42C2×D412yes—
223C2×C42C2×D412yes—
224C2×C42C2×D412yes—
225C2×C42C2×D411yescharacteristic
226C2×C42C2×D411yescharacteristic
227C2×C42#4112yes—
228C2×C42#4112yes—
229C2×C42C2411yescharacteristic
230C4⋊C8—216no—
231C4⋊C8—24no—
232C4⋊C8—24no—
233C4⋊C8—24no—
234C4⋊C8—24no—
235C4⋊C8—42no—
236C4⋊C8C2×D418yescomplemented
237C22⋊C8—24no—
238C22⋊C8—42no—
239C4×C8—24no—
240C4×C8—42no—
241#95—22no—
242#95—22no—
243#95—22no—
244#95C22×C414yes—
245C24—21no—
246C24—21no—
247C24—22no—
248C24—24no—
249C24—42no—
250C24—42no—
251C24—44no—
252C24—44no—
253C24—44no—
254C24—44no—
255C24—42no—
256C24—42no—
257C24—44no—
258C24—44no—
259C24#10214yes—
260C24C2×C22⋊C411yescharacteristic
261C24C2×C22⋊C412yes—
262C2×D4—28no—
263C2×D4—416no—
264C2×D4—42no—
265C2×D4—44no—
266C2×D4—42no—
267C2×D4—42no—
268C2×D4—42no—
269C2×D4—42no—
270C2×D4—42no—
271C2×D4—44no—
272C2×D4—42no—
273C2×D4—42no—
274C2×D4—44no—
275C2×D4—44no—
276C2×D4—44no—
277C2×D4—88no—
278C2×D4—88no—
279C2×D4—84no—
280C2×D4—84no—
281C2×D4—84no—
282C2×D4—88no—
283C2×D4—88no—
284C2×D4—88no—
285C2×D4—88no—
286C2×D4—84no—
287C2×D4—832no—
288C2×D4—82no—
289C2×D4—82no—
290C2×D4—82no—
291C2×D4—82no—
292C2×D4—82no—
293C2×D4—82no—
294C2×D4—82no—
295C2×D4—82no—
296C22×C4—21no—
297C22×C4—21no—
298C22×C4—22no—
299C22×C4—22no—
300C22×C4—22no—
301C22×C4—22no—
302C22×C4—22no—
303C22×C4—22no—
304C22×C4—22no—
305C22×C4—24no—
306C22×C4—24no—
307C22×C4—24no—
308C22×C4—24no—
309C22×C4—24no—
310C22×C4—24no—
311C22×C4—24no—
312C22×C4—24no—
313C22×C4—24no—
314C22×C4—21no—
315C22×C4—21no—
316C22×C4—21no—
317C22×C4—21no—
318C22×C4—24no—
319C22×C4—42no—
320C22×C4—42no—
321C22×C4—42no—
322C22×C4—42no—
323C22×C4—44no—
324C22×C4—44no—
325C22×C4—44no—
326C22×C4#10214yes—
327C22×C4#10218yes—
328C22×C4C2×C22⋊C412yes—
329C22×C4C2×C22⋊C412yes—
330C22×C4C2×C22⋊C412yes—
331C22×C4C2×C22⋊C411yescharacteristic
332C22×C4C2×C22⋊C411yescharacteristic
333C22×C4C2×C22⋊C411yescharacteristic
334C22×C4C4×D412yes—
335C22×C4C4×D412yes—
336C22×C4#12011yescharacteristic
337C22×C4#12011yescharacteristic
338C22×C4#12112yes—
339C22×C4#12112yes—
340C22×C4#12311yescharacteristic
341C22×C4#12311yescharacteristic
342C22×C4C2×D814yes—
343C22×C4C2×D812yes—
344C22×C4C2×SD1614yes—
345C22×C4C2×SD1612yes—
346C22×C4AGL(1,ℤ/8)12yes—
347C22×C4#13712yes—
348C22×C4C23×C411yescharacteristic
349C22×C4C22×D411yescharacteristic
350C22×C4C22×D411yescharacteristic
351M16—416no—
352M16—44no—
353M16—44no—
354M16—48no—
355C2×C8—28no—
356C2×C8—416no—
357C2×C8—48no—
358C2×C8—44no—
359C2×C8—84no—
360C4⋊C4—24no—
361C4⋊C4—24no—
362C4⋊C4—24no—
363C4⋊C4—24no—
364C4⋊C4—42no—
365C4⋊C4—42no—
366C4⋊C4—44no—
367C22⋊C4—24no—
368C22⋊C4—24no—
369C22⋊C4—24no—
370C22⋊C4—24no—
371C22⋊C4—416no—
372C22⋊C4—88no—
373C22⋊C4—88no—
374C42—22no—
375C42—22no—
376C42—22no—
377C42—22no—
378C42C4×D412yes—
379C42C4×D412yes—
380C42#12012yes—
381C42#12112yes—
382C42#12112yes—
383C42#12312yes—
384C42C22×D412yes—
385C42C2×#4112yes—
386C23—22no—
387C23—22no—
388C23—24no—
389C23—22no—
390C23—22no—
391C23—24no—
392C23—48no—
393C23—42no—
394C23—42no—
395C23—44no—
396C23—44no—
397C23—44no—
398C23—44no—
399C23—42no—
400C23—42no—
401C23—44no—
402C23—44no—
403C23—44no—
404C23—81no—
405C23—81no—
406C23—84no—
407C23—84no—
408C23—84no—
409C23—88no—
410C23—88no—
411C23—88no—
412C23—88no—
413C23—84no—
414C23—84no—
415C23—84no—
416C23—84no—
417C23#38611yescharacteristic
418C23#38611yescharacteristic
419C23C2×#10212yes—
420C23C2×#10214yes—
421C23#41712yes—
422C23C22×C22⋊C411yescharacteristic
423D4—88no—
424D4—88no—
425D4—88no—
426D4—88no—
427D4—832no—
428D4—82no—
429D4—82no—
430D4—84no—
431D4—84no—
432D4—82no—
433D4—82no—
434C2×C4—22no—
435C2×C4—24no—
436C2×C4—24no—
437C2×C4—24no—
438C2×C4—24no—
439C2×C4—22no—
440C2×C4—24no—
441C2×C4—24no—
442C2×C4—28no—
443C2×C4—28no—
444C2×C4—24no—
445C2×C4—24no—
446C2×C4—22no—
447C2×C4—22no—
448C2×C4—41no—
449C2×C4—41no—
450C2×C4—42no—
451C2×C4—42no—
452C2×C4—41no—
453C2×C4—41no—
454C2×C4—42no—
455C2×C4—42no—
456C2×C4—42no—
457C2×C4—42no—
458C2×C4—44no—
459C2×C4—44no—
460C2×C4—44no—
461C2×C4—81no—
462C2×C4—81no—
463C2×C4—88no—
464C2×C4#38612yes—
465C2×C4#38612yes—
466C2×C4#38611yescharacteristic
467C2×C4#38611yescharacteristic
468C2×C4C2×#10214yes—
469C2×C4C2×#10212yes—
470C2×C4#41712yes—
471C2×C4#44712yes—
472C2×C4#44712yes—
473C2×C4#44812yes—
474C2×C4#44812yes—
475C2×C4#48012yes—
476C2×C4#48012yes—
477C2×C4#48112yes—
478C2×C4#48112yes—
479C2×C4C2×C4×D412yes—
480C2×C4C2×#12011yescharacteristic
481C2×C4C2×#12112yes—
482C2×C4C2×#12311yescharacteristic
483C2×C4C22×D811yescharacteristic
484C2×C4C22×SD1611yescharacteristic
485C2×C4C2×AGL(1,ℤ/8)11yescharacteristic
486C2×C4C2×#13711yescharacteristic
487C8—48no—
488C8—84no—
489C22—21no—
490C22—21no—
491C22—21no—
492C22—21no—
493C22—24no—
494C22—24no—
495C22—24no—
496C22—44no—
497C22—42no—
498C22—42no—
499C22—48no—
500C22—82no—
501C22—84no—
502C22—84no—
503C22—84no—
504C22—84no—
505C22—84no—
506C22—84no—
507C22—84no—
508C22—84no—
509C22—168no—
510C22—168no—
511C22#187412yes—
512C22#187412yes—
513C22#191012yes—
514C22#191412yes—
515C22C2×#38611yescharacteristic
516C22C22×#10211yescharacteristic
517C22C2×#41711yescharacteristic
518C4—22no—
519C4—22no—
520C4—22no—
521C4—22no—
522C4—24no—
523C4—42no—
524C4—42no—
525C4—84no—
526C4#187412yes—
527C4#187412yes—
528C4C2×#44711yescharacteristic
529C4C2×#44811yescharacteristic
530C4C2×#48011yescharacteristic
531C4C2×#48111yescharacteristic
532C2—21no—
533C2—21no—
534C2—22no—
535C2—44no—
536C2—164no—
537C2#919714yesdirect product factor
538C2C2×#187411yescharacteristic
539C2C2×#191011yescharacteristic
540C2C2×#191411yescharacteristic
subgroupG/H
center, socleC23#386
commutatorC22×C4C23×C4
Frattini, cosocleC2×C42C24
prime radicalC2×#2619C2
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
1. C2×#2905C2semidirect
3. C2×#1545C2semidirect
4. C2×#1458C2semidirect
5. #9197C2direct (N × H)
6. C2×#1286C2semidirect
14. #2905C22semidirect
29. #1545C22semidirect
32. #1458C22semidirect
35. #1286C22semidirect
88. #423D4semidirect
93. C2×C4⋊C8D4semidirect
236. C4⋊C8C2×D4semidirect
537. C2#9197direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#29052
C2×#26192
C2×#15452
C2×#14582
#91972
C2×#12862