Finite Group Databasebeta

← C2×SD16×Dic26 #16743339

Subgroups — C2×SD16×Dic26 #16743339

Order 3328.

2058 conjugacy classes of subgroups.

The subgroup lattice has 518 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×Q8×Dic26C211yesmaximal, characteristic, complemented
2C2×D4×Dic26C211yesmaximal, characteristic
3SD16×Dic26C2116yesmaximal, direct product factor
4C2×#11718341C211yesmaximal, characteristic, complemented
5C2×#11718516C212yesmaximal, complemented
6C2×#11718681C211yesmaximal, characteristic, complemented
7C2×#11718452C212yesmaximal, complemented
8C2×#11718669C211yesmaximal, characteristic
9C2×#11718422C212yesmaximal
10C2×C8×Dic26C211yesmaximal, characteristic, complemented
11C2×SD16×Dic13C212yesmaximal
12C2×C4×C13×SD16C211yesmaximal, characteristic
13C23×Dic26—21no—
14C22×C13×SD16C2211yescharacteristic
15C2×C4×Q8×C13C2211yescharacteristic
16C2×C4×D4×C13C2211yescharacteristic
17C2×Q8×Dic13C2212yes—
18C2×D4×Dic13C2212yes—
19C2×#88178—21no—
20Q8×Dic26—24no—
21Q8×Dic26C2218yescomplemented
22D4×Dic26—24no—
23D4×Dic26C2218yes—
24C2×#88142—22no—
25C2×#88142C2212yes—
26C2×#88142C2212yes—
27C2×#88132—22no—
28C2×#88123—21no—
29C2×#88123C2211yescharacteristic
30C2×#88123C2211yescharacteristic
31C2×C4×Dic26—21no—
32C2×C4×Dic26C2211yescharacteristic
33C4×C13×SD16C2218yes—
34C2×C13×#106C2211yescharacteristic
35C2×C13×#103C2211yescharacteristic
36C2×C13×#102C2211yescharacteristic
37C2×C4×C8×C13C2211yescharacteristic
38C2×#88075C2212yes—
39C2×#88072C2212yes—
40SD16×Dic13C22116yes—
41C2×#88057C2212yes—
42C2×#88057C2212yes—
43C2×#88054C2212yes—
44C2×C8×Dic13C2212yes—
45#11718681C2218yescomplemented
46#11718669C2218yes—
47C2×#88048C2212yes—
48C2×#88048C2212yes—
49C2×C4⋊#1055C2211yescharacteristic
50#11718516C22116yescomplemented
51#11718452C22116yescomplemented
52#11718422C22116yes—
53#11718341C2218yescomplemented
54C8×Dic26C2218yescomplemented
55C22×Q8×C13C2311yescharacteristic
56C22×D4×C13C2311yescharacteristic
57C23×C4×C13—21no—
58C23×Dic13—22no—
59C22×Dic26—21no—
60C22×Dic26—22no—
61C22×Dic26—21no—
62C22×Dic26—22no—
63C22×Dic26—28no—
64C22×Dic26—48no—
65C22×Dic26D411yescharacteristic
66C2×C13×SD16Q818yescomplemented
67C2×C13×SD16C2314yes—
68C22×C8×C13C2311yescharacteristic
69C22×C8×C13C2311yescharacteristic
70C4×Q8×C13—22no—
71C4×Q8×C13C2314yes—
72C4×D4×C13—22no—
73C4×D4×C13C2314yes—
74C2×C13×C4⋊C4—21no—
75C2×C13×C4⋊C4C2311yescharacteristic
76C2×C13×C4⋊C4C2311yescharacteristic
77C2×C13×C22⋊C4—21no—
78C2×C42×C13—21no—
79C2×C42×C13C2311yescharacteristic
80C2×C22⋊Dic13—22no—
81Q8×Dic13—24no—
82Q8×Dic13C2318yes—
83D4×Dic13—24no—
84D4×Dic13C2318yes—
85C2×C4⋊Dic13—21no—
86C2×C4⋊Dic13—21no—
87C2×C4⋊Dic13—22no—
88C2×C4⋊Dic13D411yescharacteristic
89C2×C4⋊Dic13C2312yes—
90C2×C4⋊Dic13C2312yes—
91#88178—28no—
92C2×#6101—22no—
93C2×#6101—22no—
94C2×#6101D412yes—
95C2×C4×Dic13—22no—
96C2×C4×Dic13C2312yes—
97C22×#1055C2312yes—
98#88142—216no—
99#88142—24no—
100#88142—24no—
101#88142C2318yes—
102#88142C2318yes—
103#88132—216no—
104#88123—22no—
105#88123—22no—
106#88123—28no—
107#88123C2314yes—
108#88123C2314yes—
109C4×Dic26—28no—
110C4×Dic26D414yes—
111C4×Dic26C2314yes—
112C13×#106C2314yes—
113C13×#103C2314yes—
114C13×#102C2314yes—
115C4×C8×C13C2314yes—
116#88075C2318yes—
117#88072C2318yes—
118#88057C2318yes—
119#88057C2318yes—
120#88054C2318yes—
121C8×Dic13C2318yes—
122#88048C2318yes—
123#88048C2318yes—
124C4⋊#1055C2314yes—
125C2×Q8×SD16—131nomaximal, Sylow
126C24×C13—21no—
127C2×Q8×C13—21no—
128C2×Q8×C13—22no—
129C2×Q8×C13C2×Q814yescomplemented
130C2×Q8×C13C2412yes—
131C2×D4×C13—21no—
132C2×D4×C13—22no—
133C2×D4×C13C2×Q814yes—
134C2×D4×C13C2412yes—
135C22×C4×C13—21no—
136C22×C4×C13—21no—
137C22×C4×C13—21no—
138C22×C4×C13—24no—
139C22×C4×C13—44no—
140C22×C4×C13C2×D411yescharacteristic
141C22×C4×C13C2×D411yescharacteristic
142C22×C4×C13C2411yescharacteristic
143C22×Dic13—22no—
144C22×Dic13—22no—
145C22×Dic13—28no—
146C22×Dic13—48no—
147C22×Dic13C2×D412yes—
148C22×Dic13C2×D412yes—
149C2×Dic26—24no—
150C2×Dic26—28no—
151C2×Dic26—24no—
152C2×Dic26—28no—
153C2×Dic26—44no—
154C2×Dic26—48no—
155C2×Dic26—432no—
156C2×Dic26—84no—
157C2×Dic26—82no—
158C2×Dic26SD1618yesdirect product factor
159C2×Dic26C2×D414yes—
160C13×SD16C2×Q8116yescomplemented
161C2×C8×C13—22no—
162C2×C8×C13C2×Q814yescomplemented
163C2×C8×C13C2412yes—
164C2×C8×C13C2412yes—
165C13×C4⋊C4—24no—
166C13×C4⋊C4—21no—
167C13×C4⋊C4—21no—
168C13×C4⋊C4C2412yes—
169C13×C4⋊C4C2412yes—
170C13×C22⋊C4—24no—
171C42×C13—24no—
172C42×C13C2×D412yes—
173C42×C13C2412yes—
174C22⋊Dic13—28no—
175C4⋊Dic13—24no—
176C4⋊Dic13—22no—
177C4⋊Dic13—22no—
178C4⋊Dic13—24no—
179C4⋊Dic13—28no—
180C4⋊Dic13C2×D414yes—
181C4⋊Dic13C2414yes—
182C4⋊Dic13C2414yes—
183#6101—28no—
184#6101—28no—
185#6101C2×D418yes—
186C4×Dic13—28no—
187C4×Dic13C2×D414yes—
188C4×Dic13C2414yes—
189C2×#1055—24no—
190C2×#1055C2414yes—
191C2×Q82—131no—
192C2×D4×Q8—131no—
193Q8×SD16—1316no—
194C2×#498—132no—
195C2×#498—131no—
196C2×#475—132no—
197C2×#475—131no—
198C2×#476—132no—
199C2×#476—131no—
200C2×C8×Q8—131no—
201C2×C4×SD16—132no—
202C2×C4×SD16D1311yescharacteristic
203C23×C13—24no—
204C23×C13—22no—
205C23×C13—42no—
206C23×C13—42no—
207C23×C13C22×D411yescharacteristic
208Q8×C13—24no—
209Q8×C13—22no—
210Q8×C13C22×Q814yescomplemented
211D4×C13—24no—
212D4×C13—22no—
213D4×C13C22×Q814yes—
214C2×C4×C13—24no—
215C2×C4×C13—22no—
216C2×C4×C13—22no—
217C2×C4×C13—22no—
218C2×C4×C13—22no—
219C2×C4×C13—42no—
220C2×C4×C13—42no—
221C2×C4×C13—48no—
222C2×C4×C13C2×SD1614yes—
223C2×C4×C13C22×D412yes—
224C2×C4×C13C22×D411yescharacteristic
225C2×C4×C13C22×D412yes—
226C2×C4×C13C22×Q812yes—
227C2×C4×C132−1+412yes—
228C2×C4×C13C2511yescharacteristic
229C2×Dic13—24no—
230C2×Dic13—24no—
231C2×Dic13—24no—
232C2×Dic13—44no—
233C2×Dic13—44no—
234C2×Dic13—416no—
235C2×Dic13C2×SD1618yes—
236C2×Dic13C22×D414yes—
237C2×Dic13C22×D414yes—
238Dic26—48no—
239Dic26—416no—
240Dic26—88no—
241Dic26—84no—
242Dic26C2×SD16116yesdirect product factor
243C8×C13—22no—
244C8×C13C22×Q814yescomplemented
245#1055—24no—
246C23×Q8—261no—
247C22×SD16C2×D1311yescharacteristic
248Q82—138no—
249Q82—264no—
250D4×Q8—138no—
251D4×Q8—264no—
252C2×C4⋊Q8—132no—
253C2×C4⋊Q8—132no—
254C2×C4⋊Q8—131no—
255C2×C4⋊Q8—131no—
256C2×C4⋊Q8—261no—
257C2×C4⋊Q8—262no—
258C2×C22⋊Q8—262no—
259C2×C22⋊Q8—261no—
260C2×C4×Q8—131no—
261C2×C4×Q8—132no—
262C2×C4×Q8—261no—
263C2×C4×Q8C2×D1311yescharacteristic
264C2×C4×D4—132no—
265C2×C4×D4C2×D1311yescharacteristic
266#498—1316no—
267#498—138no—
268#476—138no—
269#476—1316no—
270#475—138no—
271#475—1316no—
272C8×Q8—138no—
273C4×SD16—1316no—
274C4×SD16C2×D1318yes—
275C2×#106—132no—
276C2×#106—132no—
277C2×#106—132no—
278C2×#106—132no—
279C2×#106C2×D1311yescharacteristic
280C2×C4⋊C8—132no—
281C2×C4⋊C8—131no—
282C2×#103—132no—
283C2×#103C2×D1311yescharacteristic
284C2×#102—132no—
285C2×#102C2×D1311yescharacteristic
286C2×C4×C8—132no—
287C2×C4×C8C2×D1311yescharacteristic
288C22×C13—24no—
289C22×C13—48no—
290C22×C13—42no—
291C22×C13—42no—
292C22×C13D4×Q812yes—
293C22×C13C22×SD1612yes—
294C22×C13#57712yes—
295C22×C13C23×D411yescharacteristic
296C4×C13—24no—
297C4×C13—22no—
298C4×C13—42no—
299C4×C13—42no—
300C4×C13D4×Q812yes—
301C4×C13C22×SD1614yes—
302C4×C13C23×Q811yescharacteristic
303C4×C13C2×2−1+411yescharacteristic
304Dic13—24no—
305Dic13—44no—
306Dic13—44no—
307Dic13C22×SD1618yes—
308C22×Q8—131no—
309C22×Q8—262no—
310C22×Q8—262no—
311C22×Q8—268no—
312C22×Q8—261no—
313C22×Q8—261no—
314C22×Q8—528no—
315C22×Q8C22×D1311yescharacteristic
316C22×D4C22×D1311yescharacteristic
317C23×C4—21no—
318C23×C4—262no—
319C2×SD16Dic2618yesdirect product factor
320C2×SD16C22×D1314yes—
321C22×C8—132no—
322C22×C8C22×D1311yescharacteristic
323C22×C8C22×D1311yescharacteristic
324C4⋊Q8—138no—
325C4⋊Q8—138no—
326C4⋊Q8—134no—
327C4⋊Q8—134no—
328C4⋊Q8—268no—
329C4⋊Q8—264no—
330C4⋊Q8—264no—
331C4⋊Q8—2616no—
332C4⋊Q8—262no—
333C4⋊Q8—262no—
334C22⋊Q8—2616no—
335C22⋊Q8—268no—
336C4×Q8—22no—
337C4×Q8—134no—
338C4×Q8—134no—
339C4×Q8—138no—
340C4×Q8—268no—
341C4×Q8—264no—
342C4×Q8C22×D1314yes—
343C4×D4—22no—
344C4×D4—138no—
345C4×D4—264no—
346C4×D4C22×D1314yes—
347C2×C4⋊C4—21no—
348C2×C4⋊C4—132no—
349C2×C4⋊C4—131no—
350C2×C4⋊C4—132no—
351C2×C4⋊C4—132no—
352C2×C4⋊C4—262no—
353C2×C4⋊C4—262no—
354C2×C4⋊C4—262no—
355C2×C4⋊C4—261no—
356C2×C4⋊C4—261no—
357C2×C4⋊C4C22×D1311yescharacteristic
358C2×C4⋊C4C22×D1311yescharacteristic
359C2×C22⋊C4—21no—
360C2×C22⋊C4—262no—
361C2×C42—21no—
362C2×C42—132no—
363C2×C42—262no—
364C2×C42C22×D1311yescharacteristic
365#106—138no—
366#106—138no—
367#106—138no—
368#106—138no—
369#106C22×D1314yes—
370C4⋊C8—138no—
371C4⋊C8—134no—
372#103—138no—
373#103C22×D1314yes—
374#102—138no—
375#102C22×D1314yes—
376C4×C8—138no—
377C4×C8C22×D1314yes—
378C2×C13—44no—
379C2×C13Q8×SD1614yescomplemented
380C2×C13C2×D4×Q811yescharacteristic
381C2×C13C23×SD1611yescharacteristic
382C2×C13C2×#57711yescharacteristic
383C24—21no—
384C2×Q8—21no—
385C2×Q8—22no—
386C2×Q8—138no—
387C2×Q8—134no—
388C2×Q8—268no—
389C2×Q8—268no—
390C2×Q8—264no—
391C2×Q8—264no—
392C2×Q8—528no—
393C2×Q8—5232no—
394C2×Q8—524no—
395C2×Q8—1042no—
396C2×Q8—1044no—
397C2×Q8C2×Dic2614yescomplemented
398C2×Q8C23×D1312yes—
399C2×D4—21no—
400C2×D4—22no—
401C2×D4C2×Dic2614yes—
402C2×D4C23×D1312yes—
403C22×C4—21no—
404C22×C4—21no—
405C22×C4—21no—
406C22×C4—24no—
407C22×C4—44no—
408C22×C4—132no—
409C22×C4—132no—
410C22×C4—268no—
411C22×C4—262no—
412C22×C4—262no—
413C22×C4—528no—
414C22×C4D4×D1311yescharacteristic
415C22×C4D4×D1311yescharacteristic
416C22×C4C23×D1311yescharacteristic
417SD16C2×Dic26116yesdirect product factor
418C2×C8—22no—
419C2×C8—134no—
420C2×C8—264no—
421C2×C8C2×Dic2614yescomplemented
422C2×C8C23×D1312yes—
423C2×C8C23×D1312yes—
424C4⋊C4—24no—
425C4⋊C4—21no—
426C4⋊C4—21no—
427C4⋊C4—138no—
428C4⋊C4—134no—
429C4⋊C4—134no—
430C4⋊C4—134no—
431C4⋊C4—268no—
432C4⋊C4—268no—
433C4⋊C4—268no—
434C4⋊C4—262no—
435C4⋊C4—262no—
436C4⋊C4—264no—
437C4⋊C4—264no—
438C4⋊C4C23×D1312yes—
439C4⋊C4C23×D1312yes—
440C22⋊C4—24no—
441C22⋊C4—268no—
442C42—24no—
443C42—134no—
444C42—134no—
445C42—268no—
446C42D4×D1312yes—
447C42C23×D1312yes—
448C13C2×Q8×SD1611yescharacteristic, complemented, Sylow
449C23—24no—
450C23—22no—
451C23—42no—
452C23—42no—
453C23C2×D4×D1311yescharacteristic
454Q8—24no—
455Q8—22no—
456Q8—1316no—
457Q8—5216no—
458Q8—528no—
459Q8—1044no—
460Q8—1048no—
461Q8C22×Dic2614yescomplemented
462D4—24no—
463D4—22no—
464D4C22×Dic2614yes—
465C2×C4—22no—
466C2×C4—24no—
467C2×C4—22no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—42no—
471C2×C4—42no—
472C2×C4—48no—
473C2×C4—138no—
474C2×C4—134no—
475C2×C4—134no—
476C2×C4—264no—
477C2×C4—264no—
478C2×C4—264no—
479C2×C4—5216no—
480C2×C4—524no—
481C2×C4—524no—
482C2×C4SD16×D1314yes—
483C2×C4C22×Dic2612yes—
484C2×C4C2×D4×D1312yes—
485C2×C4C2×D4×D1312yes—
486C2×C4C2×D4×D1311yescharacteristic
487C2×C4#8825712yes—
488C2×C4C24×D1311yescharacteristic
489C8—22no—
490C8—264no—
491C8C22×Dic2614yescomplemented
492C22—24no—
493C22—48no—
494C22—42no—
495C22—42no—
496C22D4×Dic2612yes—
497C22C2×SD16×D1312yes—
498C22#1171947512yes—
499C22C22×D4×D1311yescharacteristic
500C4—24no—
501C4—22no—
502C4—42no—
503C4—42no—
504C4—138no—
505C4—264no—
506C4—524no—
507C4—524no—
508C4D4×Dic2612yes—
509C4C2×SD16×D1314yes—
510C4C23×Dic2611yescharacteristic
511C4C2×#8825711yescharacteristic
512C2—44no—
513C2SD16×Dic2614yesdirect product factor
514C2C2×D4×Dic2611yescharacteristic
515C2C22×SD16×D1311yescharacteristic
516C2C2×#1171947511yescharacteristic
subgroupG/H
centerC23C2×D4×D13
commutator, cosocleC2×C4×C13C25
FrattiniC2×C4C24×D13
FittingC2×C4×C13×SD16C2
socleC23×C13C22×D4
prime radicalC22×D4×C13C23
hypercenterC2×C4×SD16D13
hypocenterC13C2×Q8×SD16
LCSG ▷ C2×C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4×SD16

Complements

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

NH ≅ G/Ntype
1. C2×Q8×Dic26C2semidirect
3. SD16×Dic26C2direct (N × H)
4. C2×#11718341C2semidirect
5. C2×#11718516C2semidirect
6. C2×#11718681C2semidirect
7. C2×#11718452C2semidirect
10. C2×C8×Dic26C2semidirect
21. Q8×Dic26C22semidirect
45. #11718681C22semidirect
50. #11718516C22semidirect
51. #11718452C22semidirect
53. #11718341C22semidirect
54. C8×Dic26C22semidirect
66. C2×C13×SD16Q8semidirect
129. C2×Q8×C13C2×Q8semidirect
158. C2×Dic26SD16direct (N × H)
160. C13×SD16C2×Q8semidirect
162. C2×C8×C13C2×Q8semidirect
210. Q8×C13C22×Q8semidirect
242. Dic26C2×SD16direct (N × H)
244. C8×C13C22×Q8semidirect
319. C2×SD16Dic26direct (N × H)
379. C2×C13Q8×SD16semidirect
397. C2×Q8C2×Dic26semidirect
417. SD16C2×Dic26direct (N × H)
421. C2×C8C2×Dic26semidirect
448. C13C2×Q8×SD16semidirect
461. Q8C22×Dic26semidirect
491. C8C22×Dic26semidirect
513. C2SD16×Dic26direct (N × H)

Maximal subgroups

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

subgroupindex
C2×Q8×Dic262
C2×D4×Dic262
SD16×Dic262
C2×#117183412
C2×#117185162
C2×#117186812
C2×#117184522
C2×#117186692
C2×#117184222
C2×C8×Dic262
C2×SD16×Dic132
C2×C4×C13×SD162
C2×Q8×SD1613