Finite Group Databasebeta

← C22×#17985755 #31994823

Subgroups — C22×#17985755 #31994823

Order 18176.

2270 conjugacy classes of subgroups.

The subgroup lattice has 506 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C23×#11765849C211yesmaximal, characteristic
2C22×#14556087C211yesmaximal, characteristic
3C2×#17985755C2112yesmaximal, direct product factor
4C22×#117×C71C211yesmaximal, characteristic
5C22×#11765849—21no—
6C22×#11765849—23no—
7C22×#11765849—21no—
8C22×#11765849—23no—
9C22×#11765849C416yescomplemented
10C22×#11765849C2216yes—
11C23×C71⋊C8C412yescomplemented
12C2×#14556087—23no—
13C2×#14556087—23no—
14C2×#14556087C416yescomplemented
15C2×#14556087C2216yes—
16C22×C4⋊Dic71—21no—
17C22×C22⋊Dic71—21no—
18C22×C4×Dic71C412yescomplemented
19#17985755C22116yesdirect product factor
20C24×C4×C71C2211yescharacteristic
21C2×#117×C71—23no—
22C2×#117×C71—23no—
23C2×#117×C71C416yescomplemented
24C2×#117×C71C2216yes—
25C22×C4⋊C4×C71—21no—
26C22×C22⋊C4×C71—21no—
27C22×C42×C71C412yescomplemented
28C23×Dic71—22no—
29C2×#11765849—26no—
30C2×#11765849—26no—
31C2×#11765849—212no—
32C2×#11765849—26no—
33C2×#11765849—26no—
34C2×#11765849—26no—
35C2×#11765849—26no—
36C2×#11765849C2×C4112yescomplemented
37C2×#11765849C2314yes—
38C22×C71⋊C8—26no—
39C22×C71⋊C8—22no—
40C22×C71⋊C8C2×C4112yescomplemented
41#14556087—212no—
42#14556087—26no—
43#14556087—26no—
44#14556087C2×C4112yescomplemented
45#14556087C2314yes—
46C2×C4⋊Dic71—26no—
47C2×C4⋊Dic71—26no—
48C2×C22⋊Dic71—26no—
49C2×C22⋊Dic71—26no—
50C2×C4×Dic71—26no—
51C2×C4×Dic71C2×C4112yescomplemented
52C25×C71D411yescharacteristic
53C23×C4×C71—22no—
54C23×C4×C71C2×C411yescharacteristic
55C23×C4×C71C2×C413yes—
56C23×C4×C71C2×C411yescharacteristic
57C23×C4×C71C2×C413yes—
58C23×C4×C71C2×C411yescharacteristic
59C23×C4×C71C2×C413yes—
60C23×C4×C71D413yes—
61C23×C4×C71D411yescharacteristic
62C23×C4×C71D413yes—
63C23×C4×C71D411yescharacteristic
64C23×C4×C71D413yes—
65C23×C4×C71Q811yescharacteristic
66C23×C4×C71Q813yes—
67C23×C4×C71C2313yes—
68#117×C71—212no—
69#117×C71—26no—
70#117×C71—26no—
71#117×C71C2×C4112yescomplemented
72#117×C71C2314yes—
73C2×C4⋊C4×C71—26no—
74C2×C4⋊C4×C71—26no—
75C2×C22⋊C4×C71—26no—
76C2×C22⋊C4×C71—26no—
77C2×C42×C71—26no—
78C2×C42×C71C2×C4112yescomplemented
79C22×Dic71—212no—
80C22×Dic71—48no—
81#11765849—212no—
82#11765849—212no—
83#11765849—24no—
84#11765849—24no—
85C2×C71⋊C8—212no—
86C2×C71⋊C8—212no—
87C2×C71⋊C8C22×C418yescomplemented
88C4⋊Dic71—212no—
89C4⋊Dic71—24no—
90C22⋊Dic71—212no—
91C22⋊Dic71—24no—
92C4×Dic71—212no—
93C4×Dic71C22×C418yescomplemented
94C24×C71—44no—
95C24×C71C22⋊C411yescharacteristic
96C24×C71C22⋊C413yes—
97C24×C71C22⋊C411yescharacteristic
98C24×C71C22⋊C413yes—
99C24×C71C4⋊C411yescharacteristic
100C24×C71C4⋊C413yes—
101C24×C71C2×D413yes—
102C22×C4×C71—212no—
103C22×C4×C71—48no—
104C22×C4×C71C4213yes—
105C22×C4×C71C4213yes—
106C22×C4×C71C4213yes—
107C22×C4×C71C4216yes—
108C22×C4×C71C4211yescharacteristic
109C22×C4×C71C22⋊C413yes—
110C22×C4×C71C22⋊C413yes—
111C22×C4×C71C22⋊C416yes—
112C22×C4×C71C22⋊C413yes—
113C22×C4×C71C22⋊C411yescharacteristic
114C22×C4×C71C22⋊C413yes—
115C22×C4×C71C22⋊C413yes—
116C22×C4×C71C22⋊C416yes—
117C22×C4×C71C22⋊C413yes—
118C22×C4×C71C22⋊C413yes—
119C22×C4×C71C22⋊C416yes—
120C22×C4×C71C4⋊C413yes—
121C22×C4×C71C4⋊C413yes—
122C22×C4×C71C4⋊C416yes—
123C22×C4×C71C4⋊C413yes—
124C22×C4×C71C4⋊C413yes—
125C22×C4×C71C4⋊C413yes—
126C22×C4×C71C4⋊C416yes—
127C22×C4×C71C4⋊C411yescharacteristic
128C22×C4×C71C4⋊C413yes—
129C22×C4×C71C4⋊C413yes—
130C22×C4×C71C4⋊C413yes—
131C22×C4×C71C4⋊C416yes—
132C22×C4×C71C4⋊C411yescharacteristic
133C22×C4×C71C22×C413yes—
134C22×C4×C71C22×C413yes—
135C22×C4×C71C22×C413yes—
136C22×C4×C71C22×C413yes—
137C22×C4×C71C22×C413yes—
138C22×C4×C71C22×C413yes—
139C22×C4×C71C2×D413yes—
140C22×C4×C71C2×D413yes—
141C22×C4×C71C2×D413yes—
142C22×C4×C71C2×D413yes—
143C22×C4×C71C2×D413yes—
144C22×C4×C71C2×Q813yes—
145C22×C4×C71C2×Q813yes—
146C22×C4×C71C2411yescharacteristic
147C4⋊C4×C71—212no—
148C4⋊C4×C71—24no—
149C22⋊C4×C71—212no—
150C22⋊C4×C71—24no—
151C42×C71—212no—
152C42×C71C22×C418yescomplemented
153C23×C71—24no—
154C23×C71—24no—
155C23×C71—24no—
156C23×C71—46no—
157C23×C71—46no—
158C23×C71—46no—
159C23×C71—46no—
160C23×C71#9513yes—
161C23×C71#9513yes—
162C23×C71#9513yes—
163C23×C71#9516yes—
164C23×C71#9511yescharacteristic
165C23×C71C2×C22⋊C413yes—
166C23×C71C2×C22⋊C413yes—
167C23×C71C2×C22⋊C413yes—
168C23×C71C2×C22⋊C413yes—
169C23×C71C2×C4⋊C413yes—
170C23×C71C2×C4⋊C413yes—
171C23×C71C22×D411yescharacteristic
172C2×C4×C71—28no—
173C2×C4×C71—424no—
174C2×C4×C71#9516yes—
175C2×C4×C71#9516yes—
176C2×C4×C71#9516yes—
177C2×C4×C71#9516yes—
178C2×C4×C71#9516yes—
179C2×C4×C71#9516yes—
180C2×C4×C71#9513yes—
181C2×C4×C71#9513yes—
182C2×C4×C71#9513yes—
183C2×C4×C71#9513yes—
184C2×C4×C71C2×C4213yes—
185C2×C4×C71C2×C4213yes—
186C2×C4×C71C2×C4213yes—
187C2×C4×C71C2×C4213yes—
188C2×C4×C71C2×C22⋊C413yes—
189C2×C4×C71C2×C22⋊C413yes—
190C2×C4×C71C2×C22⋊C413yes—
191C2×C4×C71C2×C22⋊C413yes—
192C2×C4×C71C2×C22⋊C413yes—
193C2×C4×C71C2×C22⋊C413yes—
194C2×C4×C71C2×C22⋊C413yes—
195C2×C4×C71C2×C22⋊C413yes—
196C2×C4×C71C2×C4⋊C413yes—
197C2×C4×C71C2×C4⋊C413yes—
198C2×C4×C71C2×C4⋊C413yes—
199C2×C4×C71C2×C4⋊C413yes—
200C2×C4×C71C2×C4⋊C413yes—
201C2×C4×C71C2×C4⋊C413yes—
202C2×C4×C71C2×C4⋊C413yes—
203C2×C4×C71C2×C4⋊C413yes—
204C2×C4×C71C2×C4⋊C413yes—
205C2×C4×C71C2×C4⋊C413yes—
206C2×C4×C71C23×C411yescharacteristic
207C2×C4×C71C23×C411yescharacteristic
208C2×C4×C71C23×C411yescharacteristic
209C2×C4×C71C22×D411yescharacteristic
210C2×C4×C71C22×D411yescharacteristic
211C2×C4×C71C22×Q811yescharacteristic
212C2×Dic71—28no—
213C2×Dic71—424no—
214C71⋊C8—28no—
215C22×C71—26no—
216C22×C71—26no—
217C22×C71—26no—
218C22×C71—26no—
219C22×C71—26no—
220C22×C71—26no—
221C22×C71—46no—
222C22×C71—43no—
223C22×C71—43no—
224C22×C71—43no—
225C22×C71—41no—
226C22×C71H(3,ℤ/4)14yescomplemented
227C22×C71C2×#9513yes—
228C22×C71C2×#9513yes—
229C22×C71C2×#9513yes—
230C22×C71C2×#9513yes—
231C22×C71C22×C22⋊C411yescharacteristic
232C22×C71C22×C22⋊C411yescharacteristic
233C22×C71C22×C4⋊C411yescharacteristic
234C4×C71—48no—
235C4×C71C2×#9513yes—
236C4×C71C2×#9513yes—
237C4×C71C2×#9513yes—
238C4×C71C2×#9513yes—
239C4×C71C22×C4211yescharacteristic
240C4×C71C22×C22⋊C411yescharacteristic
241C4×C71C22×C4⋊C411yescharacteristic
242C4×C71C22×C4⋊C411yescharacteristic
243Dic71—48no—
244C22×H(3,ℤ/4)—711nomaximal, Sylow
245C2×C71—21no—
246C2×C71—21no—
247C2×C71—21no—
248C2×C71—23no—
249C2×C71—23no—
250C2×C71—23no—
251C2×C71C2×H(3,ℤ/4)16yescomplemented
252C2×C71C22×#9511yescharacteristic
253C23×M16—711no—
254C22×#117—711no—
255C22×#117D7111yescharacteristic
256C2×H(3,ℤ/4)—7112no—
257C71C22×H(3,ℤ/4)11yescharacteristic, complemented, Sylow
258C24×C4C2×D7111yescharacteristic
259C22×M16—716no—
260C22×M16—716no—
261C22×M16—1421no—
262C22×M16—1423no—
263C22×M16—1421no—
264C22×M16—1423no—
265C23×C8—712no—
266C2×#117—23no—
267C2×#117—23no—
268C2×#117—716no—
269C2×#117—716no—
270C2×#117—1423no—
271C2×#117—1423no—
272C2×#117Dic7116yescomplemented
273C2×#117C2×D7116yes—
274C22×C4⋊C4—21no—
275C22×C4⋊C4—1421no—
276C22×C22⋊C4—21no—
277C22×C22⋊C4—1421no—
278C22×C42—712no—
279C22×C42Dic7112yescomplemented
280H(3,ℤ/4)—7116no—
281C25C22⋊D7111yescharacteristic
282C23×C4—22no—
283C23×C4—1422no—
284C23×C4Dic14211yescharacteristic
285C23×C4Dic14213yes—
286C23×C4C4×D7113yes—
287C23×C4C4×D7113yes—
288C23×C4C4×D7111yescharacteristic
289C23×C4C4×D7111yescharacteristic
290C23×C4D28411yescharacteristic
291C23×C4D28413yes—
292C23×C4C2×Dic7113yes—
293C23×C4C2×Dic7111yescharacteristic
294C23×C4C22⋊D7113yes—
295C23×C4C22⋊D7111yescharacteristic
296C23×C4C22⋊D7113yes—
297C23×C4C22×D7113yes—
298C2×M16—7112no—
299C2×M16—714no—
300C2×M16—1426no—
301C2×M16—1426no—
302C2×M16—14212no—
303C2×M16—1426no—
304C2×M16—1426no—
305C2×M16—1426no—
306C2×M16—1426no—
307C22×C8—7112no—
308C22×C8—1422no—
309C22×C8—1426no—
310#117—212no—
311#117—26no—
312#117—26no—
313#117—7112no—
314#117—714no—
315#117—14212no—
316#117—1426no—
317#117—1426no—
318#117C2×Dic71112yescomplemented
319#117C22×D7114yes—
320C2×C4⋊C4—26no—
321C2×C4⋊C4—26no—
322C2×C4⋊C4—1426no—
323C2×C4⋊C4—1426no—
324C2×C22⋊C4—26no—
325C2×C22⋊C4—26no—
326C2×C22⋊C4—1426no—
327C2×C22⋊C4—1426no—
328C2×C42—26no—
329C2×C42—7112no—
330C2×C42—1426no—
331C2×C42C2×Dic71112yescomplemented
332C24—44no—
333C24(C2×D71)⋊C411yescharacteristic
334C24(C2×D71)⋊C413yes—
335C24C22⋊Dic7111yescharacteristic
336C24C22⋊Dic7113yes—
337C24Dic71⋊C411yescharacteristic
338C24Dic71⋊C413yes—
339C24C2×C22⋊D7113yes—
340C22×C4—212no—
341C22×C4—48no—
342C22×C4—2848no—
343C22×C4—14212no—
344C22×C4C4×Dic7116yes—
345C22×C4C4×Dic7113yes—
346C22×C4C4×Dic7113yes—
347C22×C4C4×Dic7113yes—
348C22×C4C4×Dic7111yescharacteristic
349C22×C4(C2×D71)⋊C413yes—
350C22×C4(C2×D71)⋊C413yes—
351C22×C4(C2×D71)⋊C416yes—
352C22×C4(C2×D71)⋊C411yescharacteristic
353C22×C4(C2×D71)⋊C413yes—
354C22×C4(C2×D71)⋊C413yes—
355C22×C4(C2×D71)⋊C413yes—
356C22×C4(C2×D71)⋊C416yes—
357C22×C4C22⋊Dic7113yes—
358C22×C4C22⋊Dic7113yes—
359C22×C4C22⋊Dic7116yes—
360C22×C4Dic71⋊C413yes—
361C22×C4Dic71⋊C416yes—
362C22×C4Dic71⋊C413yes—
363C22×C4Dic71⋊C413yes—
364C22×C4Dic71⋊C413yes—
365C22×C4Dic71⋊C416yes—
366C22×C4Dic71⋊C411yescharacteristic
367C22×C4Dic71⋊C413yes—
368C22×C4C4⋊Dic7113yes—
369C22×C4C4⋊Dic7113yes—
370C22×C4C4⋊Dic7116yes—
371C22×C4C4⋊Dic7111yescharacteristic
372C22×C4C4⋊Dic7113yes—
373C22×C4C2×C4×D7113yes—
374C22×C4C2×C4×D7113yes—
375C22×C4C2×C4×D7113yes—
376C22×C4C2×C4×D7113yes—
377C22×C4C22×Dic7113yes—
378C22×C4C22×Dic7113yes—
379C22×C4C2×C22⋊D7113yes—
380C22×C4C2×C22⋊D7113yes—
381C22×C4C2×C22⋊D7113yes—
382C22×C4C2×D28413yes—
383C22×C4C2×D28413yes—
384C22×C4C2×Dic14213yes—
385C22×C4C2×Dic14213yes—
386C22×C4C23×D7111yescharacteristic
387M16—1424no—
388M16—1424no—
389M16—14212no—
390M16—14212no—
391C2×C8—718no—
392C2×C8—14212no—
393C2×C8—14212no—
394C4⋊C4—24no—
395C4⋊C4—212no—
396C4⋊C4—1424no—
397C4⋊C4—14212no—
398C22⋊C4—24no—
399C22⋊C4—212no—
400C22⋊C4—1424no—
401C22⋊C4—14212no—
402C42—212no—
403C42—718no—
404C42—14212no—
405C42C22×Dic7118yescomplemented
406C23—24no—
407C23—24no—
408C23—24no—
409C23—46no—
410C23—46no—
411C23—46no—
412C23—46no—
413C23C71⋊#9513yes—
414C23C71⋊#9513yes—
415C23C71⋊#9513yes—
416C23C71⋊#9516yes—
417C23C71⋊#9511yescharacteristic
418C23C2×(C2×D71)⋊C413yes—
419C23C2×(C2×D71)⋊C413yes—
420C23C2×C22⋊Dic7113yes—
421C23C2×C22⋊Dic7113yes—
422C23C2×Dic71⋊C413yes—
423C23C2×Dic71⋊C413yes—
424C23C22×C22⋊D7111yescharacteristic
425C2×C4—28no—
426C2×C4—424no—
427C2×C4—28424no—
428C2×C4—1428no—
429C2×C4C71⋊#9516yes—
430C2×C4C71⋊#9516yes—
431C2×C4C71⋊#9516yes—
432C2×C4C71⋊#9516yes—
433C2×C4C71⋊#9516yes—
434C2×C4C71⋊#9516yes—
435C2×C4C71⋊#9513yes—
436C2×C4C71⋊#9513yes—
437C2×C4C71⋊#9513yes—
438C2×C4C71⋊#9513yes—
439C2×C4C2×C4×Dic7113yes—
440C2×C4C2×C4×Dic7113yes—
441C2×C4C2×C4×Dic7113yes—
442C2×C4C2×C4×Dic7113yes—
443C2×C4C2×(C2×D71)⋊C413yes—
444C2×C4C2×(C2×D71)⋊C413yes—
445C2×C4C2×(C2×D71)⋊C413yes—
446C2×C4C2×(C2×D71)⋊C413yes—
447C2×C4C2×(C2×D71)⋊C413yes—
448C2×C4C2×(C2×D71)⋊C413yes—
449C2×C4C2×C22⋊Dic7113yes—
450C2×C4C2×C22⋊Dic7113yes—
451C2×C4C2×Dic71⋊C413yes—
452C2×C4C2×Dic71⋊C413yes—
453C2×C4C2×Dic71⋊C413yes—
454C2×C4C2×Dic71⋊C413yes—
455C2×C4C2×Dic71⋊C413yes—
456C2×C4C2×Dic71⋊C413yes—
457C2×C4C2×C4⋊Dic7113yes—
458C2×C4C2×C4⋊Dic7113yes—
459C2×C4C2×C4⋊Dic7113yes—
460C2×C4C2×C4⋊Dic7113yes—
461C2×C4C22×C4×D7111yescharacteristic
462C2×C4C22×C4×D7111yescharacteristic
463C2×C4C23×Dic7111yescharacteristic
464C2×C4C22×C22⋊D7111yescharacteristic
465C2×C4C22×D28411yescharacteristic
466C2×C4C22×Dic14211yescharacteristic
467C8—1428no—
468C22—26no—
469C22—26no—
470C22—26no—
471C22—26no—
472C22—26no—
473C22—26no—
474C22—41no—
475C22—46no—
476C22—43no—
477C22—43no—
478C22—43no—
479C22#1798575514yesdirect product factor
480C22C2×C71⋊#9513yes—
481C22C2×C71⋊#9513yes—
482C22C2×C71⋊#9513yes—
483C22C2×C71⋊#9513yes—
484C22C22×(C2×D71)⋊C411yescharacteristic
485C22C22×C22⋊Dic7111yescharacteristic
486C22C22×Dic71⋊C411yescharacteristic
487C4—48no—
488C4—2848no—
489C4C2×C71⋊#9513yes—
490C4C2×C71⋊#9513yes—
491C4C2×C71⋊#9513yes—
492C4C2×C71⋊#9513yes—
493C4C22×C4×Dic7111yescharacteristic
494C4C22×(C2×D71)⋊C411yescharacteristic
495C4C22×Dic71⋊C411yescharacteristic
496C4C22×C4⋊Dic7111yescharacteristic
497C2—21no—
498C2—21no—
499C2—23no—
500C2—23no—
501C2—23no—
502C2—21no—
503C2C2×#1798575516yesdirect product factor
504C2C22×C71⋊#9511yescharacteristic
subgroupG/H
centerC22×C4C4×Dic71
commutatorC4×C71C22×C42
FrattiniC22×C4C23×D71
FittingC22×#117×C71C2
socleC23×C71#95
prime radicalC25×C71D4
cosocleC22×C4×C71C24
hypercenterC22×#117D71
hypocenterC71C22×H(3,ℤ/4)
LCSG ▷ C4×C71 ▷ C71
UCSC1 ◁ C22×C4 ◁ C22×#117

Complements

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

NH ≅ G/Ntype
3. C2×#17985755C2direct (N × H)
9. C22×#11765849C4semidirect
11. C23×C71⋊C8C4semidirect
14. C2×#14556087C4semidirect
18. C22×C4×Dic71C4semidirect
19. #17985755C22direct (N × H)
23. C2×#117×C71C4semidirect
27. C22×C42×C71C4semidirect
36. C2×#11765849C2×C4semidirect
40. C22×C71⋊C8C2×C4semidirect
44. #14556087C2×C4semidirect
51. C2×C4×Dic71C2×C4semidirect
71. #117×C71C2×C4semidirect
78. C2×C42×C71C2×C4semidirect
87. C2×C71⋊C8C22×C4semidirect
93. C4×Dic71C22×C4semidirect
152. C42×C71C22×C4semidirect
226. C22×C71H(3,ℤ/4)semidirect
251. C2×C71C2×H(3,ℤ/4)semidirect
257. C71C22×H(3,ℤ/4)semidirect
272. C2×#117Dic71semidirect
279. C22×C42Dic71semidirect
318. #117C2×Dic71semidirect
331. C2×C42C2×Dic71semidirect
405. C42C22×Dic71semidirect
479. C22#17985755direct (N × H)
503. C2C2×#17985755direct (N × H)

Maximal subgroups

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

subgroupindex
C23×#117658492
C22×#145560872
C2×#179857552
C22×#117×C712
C22×H(3,ℤ/4)71